Unify all Python trees for both RPi and Jetson Nano, Py2 and Py3
* Move lib files into waveshare_epd package
* Use int() where integer division is needed
* Use logging (debug level) in library files, so they can be used by a
user script without print()s being output
* Use logging (info level) in example files
* Move Font.ttc file into pic directory
* epdconfig.py: Detect RPi or Jetson Nano
* Search for sysfs_software_spi.so in several places
* Include both Jetson and RPi readme files
* Include setup.py for package installation
* Fix few small syntax errors preventing setuptools byte-compiling
This commit is contained in:
Ryan Finnie
parent
0c77852dae
commit
d0918826de
337 changed files with 1009 additions and 19168 deletions
93
Python/examples/epd_1in54_V2_test.py
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93
Python/examples/epd_1in54_V2_test.py
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#!/usr/bin/python
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# -*- coding:utf-8 -*-
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import sys
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import os
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picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
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libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
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if os.path.exists(libdir):
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sys.path.append(libdir)
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import logging
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from waveshare_epd import epd1in54_V2
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import time
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from PIL import Image,ImageDraw,ImageFont
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import traceback
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logging.basicConfig(level=logging.DEBUG)
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try:
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logging.info("epd1in54_V2 Demo")
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epd = epd1in54_V2.EPD()
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logging.info("init and Clear")
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epd.init()
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epd.Clear(0xFF)
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time.sleep(1)
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# Drawing on the image
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logging.info("1.Drawing on the image...")
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image = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
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draw = ImageDraw.Draw(image)
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font = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
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draw.rectangle((0, 10, 200, 34), fill = 0)
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draw.text((8, 12), 'hello world', font = font, fill = 255)
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draw.text((8, 36), u'微雪电子', font = font, fill = 0)
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draw.line((16, 60, 56, 60), fill = 0)
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draw.line((56, 60, 56, 110), fill = 0)
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draw.line((16, 110, 56, 110), fill = 0)
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draw.line((16, 110, 16, 60), fill = 0)
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draw.line((16, 60, 56, 110), fill = 0)
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draw.line((56, 60, 16, 110), fill = 0)
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draw.arc((90, 60, 150, 120), 0, 360, fill = 0)
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draw.rectangle((16, 130, 56, 180), fill = 0)
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draw.chord((90, 130, 150, 190), 0, 360, fill = 0)
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epd.display(epd.getbuffer(image.rotate(90)))
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time.sleep(2)
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# read bmp file
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logging.info("2.read bmp file...")
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image = Image.open(os.path.join(picdir, '1in54.bmp'))
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epd.display(epd.getbuffer(image))
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time.sleep(2)
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# read bmp file on window
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logging.info("3.read bmp file on window...")
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epd.Clear(0xFF)
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image1 = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
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bmp = Image.open(os.path.join(picdir, '100x100.bmp'))
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image1.paste(bmp, (50,50))
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epd.display(epd.getbuffer(image1))
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time.sleep(2)
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# partial update
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logging.info("4.show time...")
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time_image = Image.new('1', (epd.width, epd.height), 255)
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epd.displayPartBaseImage(epd.getbuffer(time_image))
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time_draw = ImageDraw.Draw(time_image)
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num = 0
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while (True):
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time_draw.rectangle((10, 10, 120, 50), fill = 255)
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time_draw.text((10, 10), time.strftime('%H:%M:%S'), font = font, fill = 0)
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newimage = time_image.crop([10, 10, 120, 50])
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time_image.paste(newimage, (10,10))
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epd.displayPart(epd.getbuffer(time_image))
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num = num + 1
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if(num == 10):
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break
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logging.info("Clear...")
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epd.init()
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epd.Clear(0xFF)
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logging.info("Goto Sleep...")
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epd.sleep()
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except IOError as e:
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logging.info(e)
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except KeyboardInterrupt:
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logging.info("ctrl + c:")
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epd1in54_V2.epdconfig.module_exit()
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exit()
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93
Python/examples/epd_1in54_test.py
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93
Python/examples/epd_1in54_test.py
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#!/usr/bin/python
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# -*- coding:utf-8 -*-
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import sys
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import os
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picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
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libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
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if os.path.exists(libdir):
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sys.path.append(libdir)
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import logging
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from waveshare_epd import epd1in54
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import time
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from PIL import Image,ImageDraw,ImageFont
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import traceback
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logging.basicConfig(level=logging.DEBUG)
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try:
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logging.info("epd1in54 Demo")
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epd = epd1in54.EPD()
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logging.info("init and Clear")
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epd.init(epd.lut_full_update)
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epd.Clear(0xFF)
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# Drawing on the image
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logging.info("1.Drawing on the image...")
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image = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
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draw = ImageDraw.Draw(image)
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font = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
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draw.rectangle((0, 10, 200, 34), fill = 0)
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draw.text((8, 12), 'hello world', font = font, fill = 255)
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draw.text((8, 36), u'微雪电子', font = font, fill = 0)
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draw.line((16, 60, 56, 60), fill = 0)
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draw.line((56, 60, 56, 110), fill = 0)
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draw.line((16, 110, 56, 110), fill = 0)
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draw.line((16, 110, 16, 60), fill = 0)
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draw.line((16, 60, 56, 110), fill = 0)
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draw.line((56, 60, 16, 110), fill = 0)
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draw.arc((90, 60, 150, 120), 0, 360, fill = 0)
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draw.rectangle((16, 130, 56, 180), fill = 0)
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draw.chord((90, 130, 150, 190), 0, 360, fill = 0)
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epd.display(epd.getbuffer(image.rotate(90)))
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time.sleep(2)
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# read bmp file
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logging.info("2.read bmp file...")
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image = Image.open(os.path.join(picdir, '1in54.bmp'))
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epd.display(epd.getbuffer(image))
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time.sleep(2)
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# read bmp file on window
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logging.info("3.read bmp file on window...")
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epd.Clear(0xFF)
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image1 = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
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bmp = Image.open(os.path.join(picdir, '100x100.bmp'))
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image1.paste(bmp, (50,50))
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epd.display(epd.getbuffer(image1))
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time.sleep(2)
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# # partial update
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logging.info("4.show time...")
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epd.init(epd.lut_partial_update)
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epd.Clear(0xFF)
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time_image = Image.new('1', (epd.width, epd.height), 255)
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time_draw = ImageDraw.Draw(time_image)
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num = 0
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while (True):
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time_draw.rectangle((10, 10, 120, 50), fill = 255)
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time_draw.text((10, 10), time.strftime('%H:%M:%S'), font = font, fill = 0)
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newimage = time_image.crop([10, 10, 120, 50])
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time_image.paste(newimage, (10,10))
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epd.display(epd.getbuffer(time_image))
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num = num + 1
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if(num == 10):
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break
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logging.info("Clear...")
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epd.init(epd.lut_full_update)
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epd.Clear(0xFF)
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logging.info("Goto Sleep...")
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epd.sleep()
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except IOError as e:
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logging.info(e)
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except KeyboardInterrupt:
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logging.info("ctrl + c:")
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epd1in54.epdconfig.module_exit()
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exit()
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81
Python/examples/epd_1in54b_test.py
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81
Python/examples/epd_1in54b_test.py
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#!/usr/bin/python
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# -*- coding:utf-8 -*-
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import sys
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import os
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picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
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libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
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if os.path.exists(libdir):
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sys.path.append(libdir)
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import logging
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from waveshare_epd import epd1in54b
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import time
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from PIL import Image,ImageDraw,ImageFont
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import traceback
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logging.basicConfig(level=logging.DEBUG)
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try:
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logging.info("epd1in54b Demo")
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epd = epd1in54b.EPD()
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logging.info("init and Clear")
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epd.init()
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epd.Clear()
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time.sleep(1)
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# Drawing on the image
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logging.info("1.Drawing on the image...")
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blackimage = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
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redimage = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
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font = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
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font18 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 18)
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drawblack = ImageDraw.Draw(blackimage)
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drawred = ImageDraw.Draw(redimage)
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drawblack.rectangle((0, 10, 200, 34), fill = 0)
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drawblack.text((8, 12), 'hello world', font = font, fill = 255)
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drawblack.text((8, 36), u'微雪电子', font = font18, fill = 0)
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drawblack.line((16, 60, 56, 60), fill = 0)
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drawblack.line((56, 60, 56, 110), fill = 0)
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drawblack.line((16, 110, 56, 110), fill = 0)
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drawred.line((16, 110, 16, 60), fill = 0)
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drawred.line((16, 60, 56, 110), fill = 0)
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drawred.line((56, 60, 16, 110), fill = 0)
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drawred.arc((90, 60, 150, 120), 0, 360, fill = 0)
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drawred.rectangle((16, 130, 56, 180), fill = 0)
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drawred.chord((90, 130, 150, 190), 0, 360, fill = 0)
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epd.display(epd.getbuffer(blackimage),epd.getbuffer(redimage))
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time.sleep(1)
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# read bmp file
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logging.info("2.read bmp file...")
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blackimage = Image.open(os.path.join(picdir, '1in54b-b.bmp'))
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redimage = Image.open(os.path.join(picdir, '1in54b-r.bmp'))
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epd.display(epd.getbuffer(blackimage),epd.getbuffer(redimage))
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time.sleep(1)
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# read bmp file on window
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logging.info("3.read bmp file on window...")
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blackimage1 = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
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redimage2 = Image.new('1', (epd.width, epd.height), 255)
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newimage = Image.open(os.path.join(picdir, '100x100.bmp'))
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blackimage1.paste(newimage, (50,50))
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epd.display(epd.getbuffer(blackimage1), epd.getbuffer(redimage2))
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logging.info("Clear...")
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epd.init()
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epd.Clear()
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logging.info("Goto Sleep...")
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epd.sleep()
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except IOError as e:
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logging.info(e)
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except KeyboardInterrupt:
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logging.info("ctrl + c:")
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epd1in54b.epdconfig.module_exit()
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exit()
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78
Python/examples/epd_1in54c_test.py
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78
Python/examples/epd_1in54c_test.py
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#!/usr/bin/python
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# -*- coding:utf-8 -*-
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import sys
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import os
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picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
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libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
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if os.path.exists(libdir):
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sys.path.append(libdir)
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import logging
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from waveshare_epd import epd1in54c
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import time
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from PIL import Image,ImageDraw,ImageFont
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import traceback
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logging.basicConfig(level=logging.DEBUG)
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try:
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logging.info("epd1in54c Demo")
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epd = epd1in54c.EPD()
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logging.info("init and Clear")
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epd.init()
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epd.Clear()
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time.sleep(1)
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# Drawing on the image
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logging.info("1.Drawing on the image...")
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blackimage = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
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yellowimage = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
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font = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
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font18 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 18)
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drawblack = ImageDraw.Draw(blackimage)
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drawyellow = ImageDraw.Draw(yellowimage)
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drawblack.rectangle((0, 10, 200, 34), fill = 0)
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drawblack.text((8, 12), 'hello world', font = font, fill = 255)
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drawblack.text((8, 36), u'微雪电子', font = font, fill = 0)
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drawblack.line((10, 100, 70, 100), fill = 0)
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drawblack.line((40, 70, 40, 130), fill = 0)
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drawyellow.rectangle((10, 70, 70, 130), outline = 0)
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drawyellow.arc((80, 70, 140, 130), 0, 360, fill = 0)
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drawyellow.chord((90, 80, 130, 120), 0, 360, fill = 0)
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epd.display(epd.getbuffer(blackimage),epd.getbuffer(yellowimage))
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time.sleep(1)
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# read bmp file
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logging.info("2.read bmp file...")
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blackimage = Image.open(os.path.join(picdir, '1in54c-b.bmp'))
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yellowimage = Image.open(os.path.join(picdir, '1in54c-y.bmp'))
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epd.display(epd.getbuffer(blackimage),epd.getbuffer(yellowimage))
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time.sleep(1)
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# read bmp file on window
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logging.info("3.read bmp file on window...")
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blackimage1 = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
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yellowimage2 = Image.new('1', (epd.width, epd.height), 255)
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newimage = Image.open(os.path.join(picdir, '100x100.bmp'))
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blackimage1.paste(newimage, (50,50))
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epd.display(epd.getbuffer(blackimage1), epd.getbuffer(yellowimage2))
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logging.info("Clear...")
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epd.init()
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epd.Clear()
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logging.info("Goto Sleep...")
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epd.sleep()
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except IOError as e:
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logging.info(e)
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except KeyboardInterrupt:
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logging.info("ctrl + c:")
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epd1in54c.epdconfig.module_exit()
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exit()
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95
Python/examples/epd_2in13_V2_test.py
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95
Python/examples/epd_2in13_V2_test.py
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#!/usr/bin/python
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# -*- coding:utf-8 -*-
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import sys
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import os
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picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
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libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
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if os.path.exists(libdir):
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sys.path.append(libdir)
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import logging
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from waveshare_epd import epd2in13_V2
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import time
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from PIL import Image,ImageDraw,ImageFont
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import traceback
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logging.basicConfig(level=logging.DEBUG)
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try:
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logging.info("epd2in13_V2 Demo")
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epd = epd2in13_V2.EPD()
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logging.info("init and Clear")
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epd.init(epd.FULL_UPDATE)
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epd.Clear(0xFF)
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# Drawing on the image
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font15 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 15)
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font24 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
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logging.info("1.Drawing on the image...")
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image = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
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draw = ImageDraw.Draw(image)
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draw.rectangle([(0,0),(50,50)],outline = 0)
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draw.rectangle([(55,0),(100,50)],fill = 0)
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draw.line([(0,0),(50,50)], fill = 0,width = 1)
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draw.line([(0,50),(50,0)], fill = 0,width = 1)
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draw.chord((10, 60, 50, 100), 0, 360, fill = 0)
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draw.ellipse((55, 60, 95, 100), outline = 0)
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draw.pieslice((55, 60, 95, 100), 90, 180, outline = 0)
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draw.pieslice((55, 60, 95, 100), 270, 360, fill = 0)
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draw.polygon([(110,0),(110,50),(150,25)],outline = 0)
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draw.polygon([(190,0),(190,50),(150,25)],fill = 0)
|
||||
draw.text((120, 60), 'e-Paper demo', font = font15, fill = 0)
|
||||
draw.text((110, 90), u'微雪电子', font = font24, fill = 0)
|
||||
epd.display(epd.getbuffer(image))
|
||||
time.sleep(2)
|
||||
|
||||
# read bmp file
|
||||
logging.info("2.read bmp file...")
|
||||
image = Image.open(os.path.join(picdir, '2in13.bmp'))
|
||||
epd.display(epd.getbuffer(image))
|
||||
time.sleep(2)
|
||||
|
||||
# read bmp file on window
|
||||
logging.info("3.read bmp file on window...")
|
||||
# epd.Clear(0xFF)
|
||||
image1 = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
bmp = Image.open(os.path.join(picdir, '100x100.bmp'))
|
||||
image1.paste(bmp, (2,2))
|
||||
epd.display(epd.getbuffer(image1))
|
||||
time.sleep(2)
|
||||
|
||||
# # partial update
|
||||
logging.info("4.show time...")
|
||||
time_image = Image.new('1', (epd.height, epd.width), 255)
|
||||
time_draw = ImageDraw.Draw(time_image)
|
||||
|
||||
epd.init(epd.FULL_UPDATE)
|
||||
epd.displayPartBaseImage(epd.getbuffer(time_image))
|
||||
|
||||
epd.init(epd.PART_UPDATE)
|
||||
num = 0
|
||||
while (True):
|
||||
time_draw.rectangle((120, 80, 220, 105), fill = 255)
|
||||
time_draw.text((120, 80), time.strftime('%H:%M:%S'), font = font24, fill = 0)
|
||||
epd.displayPartial(epd.getbuffer(time_image))
|
||||
num = num + 1
|
||||
if(num == 10):
|
||||
break
|
||||
|
||||
logging.info("Clear...")
|
||||
epd.init(epd.FULL_UPDATE)
|
||||
epd.Clear(0xFF)
|
||||
|
||||
logging.info("Goto Sleep...")
|
||||
epd.sleep()
|
||||
|
||||
except IOError as e:
|
||||
logging.info(e)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logging.info("ctrl + c:")
|
||||
epd2in13_V2.epdconfig.module_exit()
|
||||
exit()
|
||||
93
Python/examples/epd_2in13_test.py
Normal file
93
Python/examples/epd_2in13_test.py
Normal file
|
|
@ -0,0 +1,93 @@
|
|||
#!/usr/bin/python
|
||||
# -*- coding:utf-8 -*-
|
||||
import sys
|
||||
import os
|
||||
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
|
||||
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
|
||||
if os.path.exists(libdir):
|
||||
sys.path.append(libdir)
|
||||
|
||||
import logging
|
||||
from waveshare_epd import epd2in13
|
||||
import time
|
||||
from PIL import Image,ImageDraw,ImageFont
|
||||
import traceback
|
||||
|
||||
logging.basicConfig(level=logging.DEBUG)
|
||||
|
||||
try:
|
||||
logging.info("epd2in13 Demo")
|
||||
|
||||
epd = epd2in13.EPD()
|
||||
logging.info("init and Clear")
|
||||
epd.init(epd.lut_full_update)
|
||||
epd.Clear(0xFF)
|
||||
|
||||
# Drawing on the image
|
||||
font15 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 15)
|
||||
font24 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
|
||||
|
||||
logging.info("1.Drawing on the image...")
|
||||
image = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
draw = ImageDraw.Draw(image)
|
||||
|
||||
draw.rectangle([(0,0),(50,50)],outline = 0)
|
||||
draw.rectangle([(55,0),(100,50)],fill = 0)
|
||||
draw.line([(0,0),(50,50)], fill = 0,width = 1)
|
||||
draw.line([(0,50),(50,0)], fill = 0,width = 1)
|
||||
draw.chord((10, 60, 50, 100), 0, 360, fill = 0)
|
||||
draw.ellipse((55, 60, 95, 100), outline = 0)
|
||||
draw.pieslice((55, 60, 95, 100), 90, 180, outline = 0)
|
||||
draw.pieslice((55, 60, 95, 100), 270, 360, fill = 0)
|
||||
draw.polygon([(110,0),(110,50),(150,25)],outline = 0)
|
||||
draw.polygon([(190,0),(190,50),(150,25)],fill = 0)
|
||||
draw.text((120, 60), 'e-Paper demo', font = font15, fill = 0)
|
||||
draw.text((110, 90), u'微雪电子', font = font24, fill = 0)
|
||||
epd.display(epd.getbuffer(image))
|
||||
time.sleep(2)
|
||||
|
||||
# read bmp file
|
||||
logging.info("2.read bmp file...")
|
||||
image = Image.open(os.path.join(picdir, '2in13.bmp'))
|
||||
epd.display(epd.getbuffer(image))
|
||||
time.sleep(2)
|
||||
|
||||
# read bmp file on window
|
||||
logging.info("3.read bmp file on window...")
|
||||
# epd.Clear(0xFF)
|
||||
image1 = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
bmp = Image.open(os.path.join(picdir, '100x100.bmp'))
|
||||
image1.paste(bmp, (2,2))
|
||||
epd.display(epd.getbuffer(image1))
|
||||
time.sleep(2)
|
||||
|
||||
# # partial update
|
||||
logging.info("4.show time...")
|
||||
epd.init(epd.lut_partial_update)
|
||||
epd.Clear(0xFF)
|
||||
|
||||
time_image = Image.new('1', (epd.height, epd.width), 255)
|
||||
time_draw = ImageDraw.Draw(time_image)
|
||||
num = 0
|
||||
while (True):
|
||||
time_draw.rectangle((120, 80, 220, 105), fill = 255)
|
||||
time_draw.text((120, 80), time.strftime('%H:%M:%S'), font = font24, fill = 0)
|
||||
epd.display(epd.getbuffer(time_image))
|
||||
num = num + 1
|
||||
if(num == 10):
|
||||
break
|
||||
|
||||
logging.info("Clear...")
|
||||
epd.init(epd.lut_full_update)
|
||||
epd.Clear(0xFF)
|
||||
|
||||
logging.info("Goto Sleep...")
|
||||
epd.sleep()
|
||||
|
||||
except IOError as e:
|
||||
logging.info(e)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logging.info("ctrl + c:")
|
||||
epd2in13.epdconfig.module_exit()
|
||||
exit()
|
||||
97
Python/examples/epd_2in13bc_test.py
Normal file
97
Python/examples/epd_2in13bc_test.py
Normal file
|
|
@ -0,0 +1,97 @@
|
|||
#!/usr/bin/python
|
||||
# -*- coding:utf-8 -*-
|
||||
import sys
|
||||
import os
|
||||
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
|
||||
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
|
||||
if os.path.exists(libdir):
|
||||
sys.path.append(libdir)
|
||||
|
||||
import logging
|
||||
from waveshare_epd import epd2in13bc
|
||||
import time
|
||||
from PIL import Image,ImageDraw,ImageFont
|
||||
import traceback
|
||||
|
||||
logging.basicConfig(level=logging.DEBUG)
|
||||
|
||||
try:
|
||||
logging.info("epd2in13bc Demo")
|
||||
|
||||
epd = epd2in13bc.EPD()
|
||||
logging.info("init and Clear")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
time.sleep(1)
|
||||
|
||||
# Drawing on the image
|
||||
logging.info("Drawing")
|
||||
font20 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 20)
|
||||
font18 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 18)
|
||||
|
||||
# Drawing on the Horizontal image
|
||||
logging.info("1.Drawing on the Horizontal image...")
|
||||
HBlackimage = Image.new('1', (epd.height, epd.width), 255) # 298*126
|
||||
HRYimage = Image.new('1', (epd.height, epd.width), 255) # 298*126 ryimage: red or yellow image
|
||||
drawblack = ImageDraw.Draw(HBlackimage)
|
||||
drawry = ImageDraw.Draw(HRYimage)
|
||||
drawblack.text((10, 0), 'hello world', font = font20, fill = 0)
|
||||
drawblack.text((10, 20), '2.13inch e-Paper bc', font = font20, fill = 0)
|
||||
drawblack.text((120, 0), u'微雪电子', font = font20, fill = 0)
|
||||
drawblack.line((20, 50, 70, 100), fill = 0)
|
||||
drawblack.line((70, 50, 20, 100), fill = 0)
|
||||
drawblack.rectangle((20, 50, 70, 100), outline = 0)
|
||||
drawry.line((165, 50, 165, 100), fill = 0)
|
||||
drawry.line((140, 75, 190, 75), fill = 0)
|
||||
drawry.arc((140, 50, 190, 100), 0, 360, fill = 0)
|
||||
drawry.rectangle((80, 50, 130, 100), fill = 0)
|
||||
drawry.chord((85, 55, 125, 95), 0, 360, fill =1)
|
||||
epd.display(epd.getbuffer(HBlackimage), epd.getbuffer(HRYimage))
|
||||
time.sleep(2)
|
||||
|
||||
# Drawing on the Vertical image
|
||||
logging.info("2.Drawing on the Vertical image...")
|
||||
LBlackimage = Image.new('1', (epd.width, epd.height), 255) # 126*298
|
||||
LRYimage = Image.new('1', (epd.width, epd.height), 255) # 126*298
|
||||
drawblack = ImageDraw.Draw(LBlackimage)
|
||||
drawry = ImageDraw.Draw(LRYimage)
|
||||
|
||||
drawblack.text((2, 0), 'hello world', font = font18, fill = 0)
|
||||
drawblack.text((2, 20), '2.13 epd b', font = font18, fill = 0)
|
||||
drawblack.text((20, 50), u'微雪电子', font = font18, fill = 0)
|
||||
drawblack.line((10, 90, 60, 140), fill = 0)
|
||||
drawblack.line((60, 90, 10, 140), fill = 0)
|
||||
drawblack.rectangle((10, 90, 60, 140), outline = 0)
|
||||
drawry.rectangle((10, 150, 60, 200), fill = 0)
|
||||
drawry.arc((15, 95, 55, 135), 0, 360, fill = 0)
|
||||
drawry.chord((15, 155, 55, 195), 0, 360, fill =1)
|
||||
epd.display(epd.getbuffer(LBlackimage), epd.getbuffer(LRYimage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("3.read bmp file")
|
||||
HBlackimage = Image.open(os.path.join(picdir, '2in13bc-b.bmp'))
|
||||
HRYimage = Image.open(os.path.join(picdir, '2in13bc-ry.bmp'))
|
||||
epd.display(epd.getbuffer(HBlackimage), epd.getbuffer(HRYimage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("4.read bmp file on window")
|
||||
blackimage1 = Image.new('1', (epd.height, epd.width), 255) # 298*126
|
||||
redimage1 = Image.new('1', (epd.height, epd.width), 255) # 298*126
|
||||
newimage = Image.open(os.path.join(picdir, '100x100.bmp'))
|
||||
blackimage1.paste(newimage, (10,10))
|
||||
epd.display(epd.getbuffer(blackimage1), epd.getbuffer(redimage1))
|
||||
|
||||
logging.info("Clear...")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
|
||||
logging.info("Goto Sleep...")
|
||||
epd.sleep()
|
||||
|
||||
except IOError as e:
|
||||
logging.info(e)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logging.info("ctrl + c:")
|
||||
epd2in13bc.epdconfig.module_exit()
|
||||
exit()
|
||||
89
Python/examples/epd_2in13d_test.py
Normal file
89
Python/examples/epd_2in13d_test.py
Normal file
|
|
@ -0,0 +1,89 @@
|
|||
#!/usr/bin/python
|
||||
# -*- coding:utf-8 -*-
|
||||
import sys
|
||||
import os
|
||||
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
|
||||
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
|
||||
if os.path.exists(libdir):
|
||||
sys.path.append(libdir)
|
||||
|
||||
import logging
|
||||
from waveshare_epd import epd2in13d
|
||||
import time
|
||||
from PIL import Image,ImageDraw,ImageFont
|
||||
import traceback
|
||||
|
||||
logging.basicConfig(level=logging.DEBUG)
|
||||
|
||||
try:
|
||||
logging.info("epd2in13d Demo")
|
||||
|
||||
epd = epd2in13d.EPD()
|
||||
logging.info("init and Clear")
|
||||
epd.init()
|
||||
epd.Clear(0xFF)
|
||||
|
||||
font15 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 15)
|
||||
|
||||
# Drawing on the Horizontal image
|
||||
logging.info("1.Drawing on the Horizontal image...")
|
||||
Himage = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
draw = ImageDraw.Draw(Himage)
|
||||
draw.rectangle([(0,0),(50,50)],outline = 0)
|
||||
draw.rectangle([(55,0),(100,50)],fill = 0)
|
||||
draw.line([(0,0),(50,50)], fill = 0,width = 1)
|
||||
draw.line([(0,50),(50,0)], fill = 0,width = 1)
|
||||
draw.chord((10, 60, 50, 100), 0, 360, fill = 0)
|
||||
draw.ellipse((55, 60, 95, 100), outline = 0)
|
||||
draw.pieslice((55, 60, 95, 100), 90, 180, outline = 0)
|
||||
draw.pieslice((55, 60, 95, 100), 270, 360, fill = 0)
|
||||
draw.polygon([(110,0),(110,50),(150,25)],outline = 0)
|
||||
draw.polygon([(190,0),(190,50),(150,25)],fill = 0)
|
||||
draw.text((110, 60), 'e-Paper demo', font = font15, fill = 0)
|
||||
draw.text((110, 80), u'微雪电子', font = font15, fill = 0)
|
||||
epd.display(epd.getbuffer(Himage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("3.read bmp file")
|
||||
Himage = Image.open(os.path.join(picdir, '2in13d.bmp'))
|
||||
epd.display(epd.getbuffer(Himage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("4.read bmp file on window")
|
||||
Himage2 = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
bmp = Image.open(os.path.join(picdir, '100x100.bmp'))
|
||||
Himage2.paste(bmp, (20,20))
|
||||
epd.display(epd.getbuffer(Himage2))
|
||||
time.sleep(2)
|
||||
|
||||
# # partial update
|
||||
logging.info("5.show time...")
|
||||
epd.init()
|
||||
epd.Clear(0xFF)
|
||||
|
||||
time_image = Image.new('1', (epd.width, epd.height), 255)
|
||||
time_draw = ImageDraw.Draw(time_image)
|
||||
num = 0
|
||||
while (True):
|
||||
time_draw.rectangle((10, 10, 120, 50), fill = 255)
|
||||
time_draw.text((10, 10), time.strftime('%H:%M:%S'), font = font24, fill = 0)
|
||||
newimage = time_image.crop([10, 10, 120, 50])
|
||||
time_image.paste(newimage, (10,10))
|
||||
epd.DisplayPartial(epd.getbuffer(time_image))
|
||||
num = num + 1
|
||||
if(num == 10):
|
||||
break
|
||||
|
||||
logging.info("Clear...")
|
||||
epd.Clear(0xFF)
|
||||
|
||||
logging.info("Goto Sleep...")
|
||||
epd.sleep()
|
||||
|
||||
except IOError as e:
|
||||
logging.info(e)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logging.info("ctrl + c:")
|
||||
epd2in13d.epdconfig.module_exit()
|
||||
exit()
|
||||
87
Python/examples/epd_2in7_test.py
Normal file
87
Python/examples/epd_2in7_test.py
Normal file
|
|
@ -0,0 +1,87 @@
|
|||
#!/usr/bin/python
|
||||
# -*- coding:utf-8 -*-
|
||||
import sys
|
||||
import os
|
||||
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
|
||||
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
|
||||
if os.path.exists(libdir):
|
||||
sys.path.append(libdir)
|
||||
|
||||
import logging
|
||||
from waveshare_epd import epd2in7
|
||||
import time
|
||||
from PIL import Image,ImageDraw,ImageFont
|
||||
import traceback
|
||||
|
||||
logging.basicConfig(level=logging.DEBUG)
|
||||
|
||||
try:
|
||||
logging.info("epd2in7 Demo")
|
||||
|
||||
epd = epd2in7.EPD()
|
||||
logging.info("init and Clear")
|
||||
epd.init()
|
||||
epd.Clear(0xFF)
|
||||
|
||||
font24 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
|
||||
font18 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 18)
|
||||
|
||||
# Drawing on the Horizontal image
|
||||
logging.info("1.Drawing on the Horizontal image...")
|
||||
Himage = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
draw = ImageDraw.Draw(Himage)
|
||||
draw.text((10, 0), 'hello world', font = font24, fill = 0)
|
||||
draw.text((150, 0), u'微雪电子', font = font24, fill = 0)
|
||||
draw.line((20, 50, 70, 100), fill = 0)
|
||||
draw.line((70, 50, 20, 100), fill = 0)
|
||||
draw.rectangle((20, 50, 70, 100), outline = 0)
|
||||
draw.line((165, 50, 165, 100), fill = 0)
|
||||
draw.line((140, 75, 190, 75), fill = 0)
|
||||
draw.arc((140, 50, 190, 100), 0, 360, fill = 0)
|
||||
draw.rectangle((80, 50, 130, 100), fill = 0)
|
||||
draw.chord((200, 50, 250, 100), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(Himage))
|
||||
time.sleep(2)
|
||||
|
||||
# Drawing on the Vertical image
|
||||
logging.info("2.Drawing on the Vertical image...")
|
||||
Limage = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
|
||||
draw = ImageDraw.Draw(Limage)
|
||||
draw.text((2, 0), 'hello world', font = font18, fill = 0)
|
||||
draw.text((20, 50), u'微雪电子', font = font18, fill = 0)
|
||||
draw.line((10, 90, 60, 140), fill = 0)
|
||||
draw.line((60, 90, 10, 140), fill = 0)
|
||||
draw.rectangle((10, 90, 60, 140), outline = 0)
|
||||
draw.line((95, 90, 95, 140), fill = 0)
|
||||
draw.line((70, 115, 120, 115), fill = 0)
|
||||
draw.arc((70, 90, 120, 140), 0, 360, fill = 0)
|
||||
draw.rectangle((10, 150, 60, 200), fill = 0)
|
||||
draw.chord((70, 150, 120, 200), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(Limage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("3.read bmp file")
|
||||
Himage = Image.open(os.path.join(picdir, '2in7.bmp'))
|
||||
epd.display(epd.getbuffer(Himage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("4.read bmp file on window")
|
||||
Himage2 = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
bmp = Image.open(os.path.join(picdir, '100x100.bmp'))
|
||||
Himage2.paste(bmp, (50,10))
|
||||
epd.display(epd.getbuffer(Himage2))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("Clear...")
|
||||
epd.Clear(0xFF)
|
||||
|
||||
logging.info("Goto Sleep...")
|
||||
epd.sleep()
|
||||
|
||||
except IOError as e:
|
||||
logging.info(e)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logging.info("ctrl + c:")
|
||||
epd2in7.epdconfig.module_exit()
|
||||
exit()
|
||||
104
Python/examples/epd_2in7b_test.py
Normal file
104
Python/examples/epd_2in7b_test.py
Normal file
|
|
@ -0,0 +1,104 @@
|
|||
#!/usr/bin/python
|
||||
# -*- coding:utf-8 -*-
|
||||
import sys
|
||||
import os
|
||||
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
|
||||
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
|
||||
if os.path.exists(libdir):
|
||||
sys.path.append(libdir)
|
||||
|
||||
import logging
|
||||
from waveshare_epd import epd2in7b
|
||||
import time
|
||||
from PIL import Image,ImageDraw,ImageFont
|
||||
import traceback
|
||||
|
||||
logging.basicConfig(level=logging.DEBUG)
|
||||
|
||||
try:
|
||||
logging.info("epd2in7b Demo")
|
||||
|
||||
epd = epd2in7b.EPD()
|
||||
logging.info("init and Clear")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
time.sleep(1)
|
||||
|
||||
# Drawing on the image
|
||||
logging.info("Drawing")
|
||||
blackimage = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
|
||||
redimage = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
|
||||
|
||||
font24 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
|
||||
font18 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 18)
|
||||
|
||||
|
||||
# Drawing on the Horizontal image
|
||||
logging.info("1.Drawing on the Horizontal image...")
|
||||
HBlackimage = Image.new('1', (epd.height, epd.width), 255) # 298*126
|
||||
HRedimage = Image.new('1', (epd.height, epd.width), 255) # 298*126
|
||||
|
||||
drawblack = ImageDraw.Draw(HBlackimage)
|
||||
drawred = ImageDraw.Draw(HRedimage)
|
||||
drawblack.text((10, 0), 'hello world', font = font24, fill = 0)
|
||||
drawblack.text((10, 20), '2.9inch e-Paper', font = font24, fill = 0)
|
||||
drawblack.text((150, 0), u'微雪电子', font = font24, fill = 0)
|
||||
drawblack.line((20, 50, 70, 100), fill = 0)
|
||||
drawblack.line((70, 50, 20, 100), fill = 0)
|
||||
drawblack.rectangle((20, 50, 70, 100), outline = 0)
|
||||
drawred.line((165, 50, 165, 100), fill = 0)
|
||||
drawred.line((140, 75, 190, 75), fill = 0)
|
||||
drawred.arc((140, 50, 190, 100), 0, 360, fill = 0)
|
||||
drawred.rectangle((80, 50, 130, 100), fill = 0)
|
||||
drawred.chord((200, 50, 250, 100), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(HBlackimage), epd.getbuffer(HRedimage))
|
||||
time.sleep(2)
|
||||
|
||||
# Drawing on the Vertical image
|
||||
logging.info("2.Drawing on the Vertical image...")
|
||||
LBlackimage = Image.new('1', (epd.width, epd.height), 255) # 126*298
|
||||
LRedimage = Image.new('1', (epd.width, epd.height), 255) # 126*298
|
||||
drawblack = ImageDraw.Draw(LBlackimage)
|
||||
drawred = ImageDraw.Draw(LRedimage)
|
||||
|
||||
drawblack.text((2, 0), 'hello world', font = font18, fill = 0)
|
||||
drawblack.text((2, 20), '2.9inch epd', font = font18, fill = 0)
|
||||
drawblack.text((20, 50), u'微雪电子', font = font18, fill = 0)
|
||||
drawblack.line((10, 90, 60, 140), fill = 0)
|
||||
drawblack.line((60, 90, 10, 140), fill = 0)
|
||||
drawblack.rectangle((10, 90, 60, 140), outline = 0)
|
||||
drawred.line((95, 90, 95, 140), fill = 0)
|
||||
drawred.line((70, 115, 120, 115), fill = 0)
|
||||
drawred.arc((70, 90, 120, 140), 0, 360, fill = 0)
|
||||
drawred.rectangle((10, 150, 60, 200), fill = 0)
|
||||
drawred.chord((70, 150, 120, 200), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(LBlackimage), epd.getbuffer(LRedimage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("3.read bmp file")
|
||||
HBlackimage = Image.open(os.path.join(picdir, '2in7b-b.bmp'))
|
||||
HRedimage = Image.open(os.path.join(picdir, '2in7b-r.bmp'))
|
||||
epd.display(epd.getbuffer(HBlackimage), epd.getbuffer(HRedimage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("4.read bmp file on window")
|
||||
blackimage1 = Image.new('1', (epd.height, epd.width), 255) # 298*126
|
||||
redimage1 = Image.new('1', (epd.height, epd.width), 255) # 298*126
|
||||
newimage = Image.open(os.path.join(picdir, '100x100.bmp'))
|
||||
blackimage1.paste(newimage, (50,10))
|
||||
epd.display(epd.getbuffer(blackimage1), epd.getbuffer(redimage1))
|
||||
|
||||
logging.info("Clear...")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
|
||||
logging.info("Goto Sleep...")
|
||||
epd.sleep()
|
||||
|
||||
except IOError as e:
|
||||
logging.info(e)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logging.info("ctrl + c:")
|
||||
epd2in7b.epdconfig.module_exit()
|
||||
exit()
|
||||
108
Python/examples/epd_2in9_test.py
Normal file
108
Python/examples/epd_2in9_test.py
Normal file
|
|
@ -0,0 +1,108 @@
|
|||
#!/usr/bin/python
|
||||
# -*- coding:utf-8 -*-
|
||||
import sys
|
||||
import os
|
||||
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
|
||||
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
|
||||
if os.path.exists(libdir):
|
||||
sys.path.append(libdir)
|
||||
|
||||
import logging
|
||||
from waveshare_epd import epd2in9
|
||||
import time
|
||||
from PIL import Image,ImageDraw,ImageFont
|
||||
import traceback
|
||||
|
||||
logging.basicConfig(level=logging.DEBUG)
|
||||
|
||||
try:
|
||||
logging.info("epd2in9 Demo")
|
||||
|
||||
epd = epd2in9.EPD()
|
||||
logging.info("init and Clear")
|
||||
epd.init(epd.lut_full_update)
|
||||
epd.Clear(0xFF)
|
||||
|
||||
font24 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
|
||||
font18 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 18)
|
||||
|
||||
# Drawing on the Horizontal image
|
||||
logging.info("1.Drawing on the Horizontal image...")
|
||||
Himage = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
draw = ImageDraw.Draw(Himage)
|
||||
draw.text((10, 0), 'hello world', font = font24, fill = 0)
|
||||
draw.text((10, 20), '2.9inch e-Paper', font = font24, fill = 0)
|
||||
draw.text((150, 0), u'微雪电子', font = font24, fill = 0)
|
||||
draw.line((20, 50, 70, 100), fill = 0)
|
||||
draw.line((70, 50, 20, 100), fill = 0)
|
||||
draw.rectangle((20, 50, 70, 100), outline = 0)
|
||||
draw.line((165, 50, 165, 100), fill = 0)
|
||||
draw.line((140, 75, 190, 75), fill = 0)
|
||||
draw.arc((140, 50, 190, 100), 0, 360, fill = 0)
|
||||
draw.rectangle((80, 50, 130, 100), fill = 0)
|
||||
draw.chord((200, 50, 250, 100), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(Himage))
|
||||
time.sleep(2)
|
||||
|
||||
# Drawing on the Vertical image
|
||||
logging.info("2.Drawing on the Vertical image...")
|
||||
Limage = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
|
||||
draw = ImageDraw.Draw(Limage)
|
||||
draw.text((2, 0), 'hello world', font = font18, fill = 0)
|
||||
draw.text((2, 20), '2.9inch epd', font = font18, fill = 0)
|
||||
draw.text((20, 50), u'微雪电子', font = font18, fill = 0)
|
||||
draw.line((10, 90, 60, 140), fill = 0)
|
||||
draw.line((60, 90, 10, 140), fill = 0)
|
||||
draw.rectangle((10, 90, 60, 140), outline = 0)
|
||||
draw.line((95, 90, 95, 140), fill = 0)
|
||||
draw.line((70, 115, 120, 115), fill = 0)
|
||||
draw.arc((70, 90, 120, 140), 0, 360, fill = 0)
|
||||
draw.rectangle((10, 150, 60, 200), fill = 0)
|
||||
draw.chord((70, 150, 120, 200), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(Limage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("3.read bmp file")
|
||||
Himage = Image.open(os.path.join(picdir, '2in9.bmp'))
|
||||
epd.display(epd.getbuffer(Himage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("4.read bmp file on window")
|
||||
Himage2 = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
bmp = Image.open(os.path.join(picdir, '100x100.bmp'))
|
||||
Himage2.paste(bmp, (50,10))
|
||||
epd.display(epd.getbuffer(Himage2))
|
||||
time.sleep(2)
|
||||
|
||||
# partial update
|
||||
logging.info("5.show time")
|
||||
epd.init(epd.lut_partial_update)
|
||||
epd.Clear(0xFF)
|
||||
time_image = Image.new('1', (epd.height, epd.width), 255)
|
||||
time_draw = ImageDraw.Draw(time_image)
|
||||
num = 0
|
||||
while (True):
|
||||
time_draw.rectangle((10, 10, 120, 50), fill = 255)
|
||||
time_draw.text((10, 10), time.strftime('%H:%M:%S'), font = font24, fill = 0)
|
||||
newimage = time_image.crop([10, 10, 120, 50])
|
||||
time_image.paste(newimage, (10,10))
|
||||
epd.display(epd.getbuffer(time_image))
|
||||
|
||||
num = num + 1
|
||||
if(num == 10):
|
||||
break
|
||||
|
||||
logging.info("Clear...")
|
||||
epd.init(epd.lut_full_update)
|
||||
epd.Clear(0xFF)
|
||||
|
||||
logging.info("Goto Sleep...")
|
||||
epd.sleep()
|
||||
|
||||
except IOError as e:
|
||||
logging.info(e)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logging.info("ctrl + c:")
|
||||
epd2in9.epdconfig.module_exit()
|
||||
exit()
|
||||
99
Python/examples/epd_2in9bc_test.py
Normal file
99
Python/examples/epd_2in9bc_test.py
Normal file
|
|
@ -0,0 +1,99 @@
|
|||
#!/usr/bin/python
|
||||
# -*- coding:utf-8 -*-
|
||||
import sys
|
||||
import os
|
||||
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
|
||||
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
|
||||
if os.path.exists(libdir):
|
||||
sys.path.append(libdir)
|
||||
|
||||
import logging
|
||||
from waveshare_epd import epd2in9bc
|
||||
import time
|
||||
from PIL import Image,ImageDraw,ImageFont
|
||||
import traceback
|
||||
|
||||
logging.basicConfig(level=logging.DEBUG)
|
||||
|
||||
try:
|
||||
logging.info("epd2in9bc Demo")
|
||||
|
||||
epd = epd2in9bc.EPD()
|
||||
logging.info("init and Clear")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
time.sleep(1)
|
||||
|
||||
# Drawing on the image
|
||||
logging.info("Drawing")
|
||||
font24 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
|
||||
font18 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 18)
|
||||
|
||||
# Drawing on the Horizontal image
|
||||
logging.info("1.Drawing on the Horizontal image...")
|
||||
HBlackimage = Image.new('1', (epd.height, epd.width), 255) # 298*126
|
||||
HRYimage = Image.new('1', (epd.height, epd.width), 255) # 298*126 ryimage: red or yellow image
|
||||
drawblack = ImageDraw.Draw(HBlackimage)
|
||||
drawry = ImageDraw.Draw(HRYimage)
|
||||
drawblack.text((10, 0), 'hello world', font = font24, fill = 0)
|
||||
drawblack.text((10, 20), '2.9inch e-Paper bc', font = font24, fill = 0)
|
||||
drawblack.text((150, 0), u'微雪电子', font = font24, fill = 0)
|
||||
drawblack.line((20, 50, 70, 100), fill = 0)
|
||||
drawblack.line((70, 50, 20, 100), fill = 0)
|
||||
drawblack.rectangle((20, 50, 70, 100), outline = 0)
|
||||
drawry.line((165, 50, 165, 100), fill = 0)
|
||||
drawry.line((140, 75, 190, 75), fill = 0)
|
||||
drawry.arc((140, 50, 190, 100), 0, 360, fill = 0)
|
||||
drawry.rectangle((80, 50, 130, 100), fill = 0)
|
||||
drawry.chord((200, 50, 250, 100), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(HBlackimage), epd.getbuffer(HRYimage))
|
||||
time.sleep(2)
|
||||
|
||||
# Drawing on the Vertical image
|
||||
logging.info("2.Drawing on the Vertical image...")
|
||||
LBlackimage = Image.new('1', (epd.width, epd.height), 255) # 126*298
|
||||
LRYimage = Image.new('1', (epd.width, epd.height), 255) # 126*298
|
||||
drawblack = ImageDraw.Draw(LBlackimage)
|
||||
drawry = ImageDraw.Draw(LRYimage)
|
||||
|
||||
drawblack.text((2, 0), 'hello world', font = font18, fill = 0)
|
||||
drawblack.text((2, 20), '2.9inch epd bc', font = font18, fill = 0)
|
||||
drawblack.text((20, 50), u'微雪电子', font = font18, fill = 0)
|
||||
drawblack.line((10, 90, 60, 140), fill = 0)
|
||||
drawblack.line((60, 90, 10, 140), fill = 0)
|
||||
drawblack.rectangle((10, 90, 60, 140), outline = 0)
|
||||
drawry.line((95, 90, 95, 140), fill = 0)
|
||||
drawry.line((70, 115, 120, 115), fill = 0)
|
||||
drawry.arc((70, 90, 120, 140), 0, 360, fill = 0)
|
||||
drawry.rectangle((10, 150, 60, 200), fill = 0)
|
||||
drawry.chord((70, 150, 120, 200), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(LBlackimage), epd.getbuffer(LRYimage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("3.read bmp file")
|
||||
HBlackimage = Image.open(os.path.join(picdir, '2in9bc-b.bmp'))
|
||||
HRYimage = Image.open(os.path.join(picdir, '2in9bc-ry.bmp'))
|
||||
epd.display(epd.getbuffer(HBlackimage), epd.getbuffer(HRYimage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("4.read bmp file on window")
|
||||
blackimage1 = Image.new('1', (epd.height, epd.width), 255) # 298*126
|
||||
redimage1 = Image.new('1', (epd.height, epd.width), 255) # 298*126
|
||||
newimage = Image.open(os.path.join(picdir, '100x100.bmp'))
|
||||
blackimage1.paste(newimage, (50,10))
|
||||
epd.display(epd.getbuffer(blackimage1), epd.getbuffer(redimage1))
|
||||
|
||||
logging.info("Clear...")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
|
||||
logging.info("Goto Sleep...")
|
||||
epd.sleep()
|
||||
|
||||
except IOError as e:
|
||||
logging.info(e)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logging.info("ctrl + c:")
|
||||
epd2in9bc.epdconfig.module_exit()
|
||||
exit()
|
||||
107
Python/examples/epd_2in9d_test.py
Normal file
107
Python/examples/epd_2in9d_test.py
Normal file
|
|
@ -0,0 +1,107 @@
|
|||
#!/usr/bin/python
|
||||
# -*- coding:utf-8 -*-
|
||||
import sys
|
||||
import os
|
||||
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
|
||||
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
|
||||
if os.path.exists(libdir):
|
||||
sys.path.append(libdir)
|
||||
|
||||
import logging
|
||||
from waveshare_epd import epd2in9d
|
||||
import time
|
||||
from PIL import Image,ImageDraw,ImageFont
|
||||
import traceback
|
||||
|
||||
logging.basicConfig(level=logging.DEBUG)
|
||||
|
||||
try:
|
||||
logging.info("epd2in9d Demo")
|
||||
|
||||
epd = epd2in9d.EPD()
|
||||
logging.info("init and Clear")
|
||||
epd.init()
|
||||
epd.Clear(0xFF)
|
||||
|
||||
font24 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
|
||||
font18 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 18)
|
||||
|
||||
# Drawing on the Horizontal image
|
||||
logging.info("1.Drawing on the Horizontal image...")
|
||||
Himage = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
draw = ImageDraw.Draw(Himage)
|
||||
draw.text((10, 0), 'hello world', font = font24, fill = 0)
|
||||
draw.text((10, 20), '2.9inch e-Paper d', font = font24, fill = 0)
|
||||
draw.text((150, 0), u'微雪电子', font = font24, fill = 0)
|
||||
draw.line((20, 50, 70, 100), fill = 0)
|
||||
draw.line((70, 50, 20, 100), fill = 0)
|
||||
draw.rectangle((20, 50, 70, 100), outline = 0)
|
||||
draw.line((165, 50, 165, 100), fill = 0)
|
||||
draw.line((140, 75, 190, 75), fill = 0)
|
||||
draw.arc((140, 50, 190, 100), 0, 360, fill = 0)
|
||||
draw.rectangle((80, 50, 130, 100), fill = 0)
|
||||
draw.chord((200, 50, 250, 100), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(Himage))
|
||||
time.sleep(2)
|
||||
|
||||
# Drawing on the Vertical image
|
||||
logging.info("2.Drawing on the Vertical image...")
|
||||
Limage = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
|
||||
draw = ImageDraw.Draw(Limage)
|
||||
draw.text((2, 0), 'hello world', font = font18, fill = 0)
|
||||
draw.text((2, 20), '2.9inch epd d', font = font18, fill = 0)
|
||||
draw.text((20, 50), u'微雪电子', font = font18, fill = 0)
|
||||
draw.line((10, 90, 60, 140), fill = 0)
|
||||
draw.line((60, 90, 10, 140), fill = 0)
|
||||
draw.rectangle((10, 90, 60, 140), outline = 0)
|
||||
draw.line((95, 90, 95, 140), fill = 0)
|
||||
draw.line((70, 115, 120, 115), fill = 0)
|
||||
draw.arc((70, 90, 120, 140), 0, 360, fill = 0)
|
||||
draw.rectangle((10, 150, 60, 200), fill = 0)
|
||||
draw.chord((70, 150, 120, 200), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(Limage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("3.read bmp file")
|
||||
Himage = Image.open(os.path.join(picdir, '2in9d.bmp'))
|
||||
epd.display(epd.getbuffer(Himage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("4.read bmp file on window")
|
||||
Himage2 = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
bmp = Image.open(os.path.join(picdir, '100x100.bmp'))
|
||||
Himage2.paste(bmp, (50,10))
|
||||
epd.display(epd.getbuffer(Himage2))
|
||||
time.sleep(2)
|
||||
|
||||
# # partial update
|
||||
logging.info("5.show time...")
|
||||
epd.init()
|
||||
epd.Clear(0xFF)
|
||||
|
||||
time_image = Image.new('1', (epd.width, epd.height), 255)
|
||||
time_draw = ImageDraw.Draw(time_image)
|
||||
num = 0
|
||||
while (True):
|
||||
time_draw.rectangle((10, 10, 120, 50), fill = 255)
|
||||
time_draw.text((10, 10), time.strftime('%H:%M:%S'), font = font24, fill = 0)
|
||||
newimage = time_image.crop([10, 10, 120, 50])
|
||||
time_image.paste(newimage, (10,10))
|
||||
epd.display(epd.getbuffer(time_image))
|
||||
num = num + 1
|
||||
if(num == 10):
|
||||
break
|
||||
|
||||
logging.info("Clear...")
|
||||
epd.Clear(0xFF)
|
||||
|
||||
logging.info("Goto Sleep...")
|
||||
epd.sleep()
|
||||
|
||||
except IOError as e:
|
||||
logging.info(e)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logging.info("ctrl + c:")
|
||||
epd2in9d.epdconfig.module_exit()
|
||||
exit()
|
||||
90
Python/examples/epd_4in2_test.py
Normal file
90
Python/examples/epd_4in2_test.py
Normal file
|
|
@ -0,0 +1,90 @@
|
|||
#!/usr/bin/python
|
||||
# -*- coding:utf-8 -*-
|
||||
import sys
|
||||
import os
|
||||
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
|
||||
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
|
||||
if os.path.exists(libdir):
|
||||
sys.path.append(libdir)
|
||||
|
||||
import logging
|
||||
from waveshare_epd import epd4in2
|
||||
import time
|
||||
from PIL import Image,ImageDraw,ImageFont
|
||||
import traceback
|
||||
|
||||
logging.basicConfig(level=logging.DEBUG)
|
||||
|
||||
try:
|
||||
logging.info("epd4in2 Demo")
|
||||
|
||||
epd = epd4in2.EPD()
|
||||
logging.info("init and Clear")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
|
||||
font24 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
|
||||
font18 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 18)
|
||||
|
||||
# Drawing on the Horizontal image
|
||||
logging.info("1.Drawing on the Horizontal image...")
|
||||
Himage = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
|
||||
draw = ImageDraw.Draw(Himage)
|
||||
draw.text((10, 0), 'hello world', font = font24, fill = 0)
|
||||
draw.text((10, 20), '4.2inch e-Paper', font = font24, fill = 0)
|
||||
draw.text((150, 0), u'微雪电子', font = font24, fill = 0)
|
||||
draw.line((20, 50, 70, 100), fill = 0)
|
||||
draw.line((70, 50, 20, 100), fill = 0)
|
||||
draw.rectangle((20, 50, 70, 100), outline = 0)
|
||||
draw.line((165, 50, 165, 100), fill = 0)
|
||||
draw.line((140, 75, 190, 75), fill = 0)
|
||||
draw.arc((140, 50, 190, 100), 0, 360, fill = 0)
|
||||
draw.rectangle((80, 50, 130, 100), fill = 0)
|
||||
draw.chord((200, 50, 250, 100), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(Himage))
|
||||
time.sleep(2)
|
||||
|
||||
# Drawing on the Vertical image
|
||||
logging.info("2.Drawing on the Vertical image...")
|
||||
Limage = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
draw = ImageDraw.Draw(Limage)
|
||||
draw.text((2, 0), 'hello world', font = font18, fill = 0)
|
||||
draw.text((2, 20), '4.2inch epd', font = font18, fill = 0)
|
||||
draw.text((20, 50), u'微雪电子', font = font18, fill = 0)
|
||||
draw.line((10, 90, 60, 140), fill = 0)
|
||||
draw.line((60, 90, 10, 140), fill = 0)
|
||||
draw.rectangle((10, 90, 60, 140), outline = 0)
|
||||
draw.line((95, 90, 95, 140), fill = 0)
|
||||
draw.line((70, 115, 120, 115), fill = 0)
|
||||
draw.arc((70, 90, 120, 140), 0, 360, fill = 0)
|
||||
draw.rectangle((10, 150, 60, 200), fill = 0)
|
||||
draw.chord((70, 150, 120, 200), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(Limage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("3.read bmp file")
|
||||
Himage = Image.open(os.path.join(picdir, '4in2.bmp'))
|
||||
epd.display(epd.getbuffer(Himage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("4.read bmp file on window")
|
||||
Himage2 = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
bmp = Image.open(os.path.join(picdir, '100x100.bmp'))
|
||||
Himage2.paste(bmp, (50,10))
|
||||
epd.display(epd.getbuffer(Himage2))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("Clear...")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
|
||||
logging.info("Goto Sleep...")
|
||||
epd.sleep()
|
||||
|
||||
except IOError as e:
|
||||
logging.info(e)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logging.info("ctrl + c:")
|
||||
epd4in2.epdconfig.module_exit()
|
||||
exit()
|
||||
101
Python/examples/epd_4in2bc_test.py
Normal file
101
Python/examples/epd_4in2bc_test.py
Normal file
|
|
@ -0,0 +1,101 @@
|
|||
#!/usr/bin/python
|
||||
# -*- coding:utf-8 -*-
|
||||
import sys
|
||||
import os
|
||||
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
|
||||
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
|
||||
if os.path.exists(libdir):
|
||||
sys.path.append(libdir)
|
||||
|
||||
import logging
|
||||
from waveshare_epd import epd4in2bc
|
||||
import time
|
||||
from PIL import Image,ImageDraw,ImageFont
|
||||
import traceback
|
||||
|
||||
logging.basicConfig(level=logging.DEBUG)
|
||||
|
||||
try:
|
||||
logging.info("epd4in2bc Demo")
|
||||
|
||||
epd = epd4in2bc.EPD()
|
||||
logging.info("init and Clear")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
time.sleep(1)
|
||||
|
||||
# Drawing on the image
|
||||
logging.info("Drawing")
|
||||
font24 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
|
||||
font18 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 18)
|
||||
|
||||
# Drawing on the Horizontal image
|
||||
logging.info("1.Drawing on the Horizontal image...")
|
||||
HBlackimage = Image.new('1', (epd.width, epd.height), 255) # 298*126
|
||||
HRYimage = Image.new('1', (epd.width, epd.height), 255) # 298*126 ryimage: red or yellow image
|
||||
drawblack = ImageDraw.Draw(HBlackimage)
|
||||
drawry = ImageDraw.Draw(HRYimage)
|
||||
drawblack.text((10, 0), 'hello world', font = font24, fill = 0)
|
||||
drawblack.text((10, 20), '4.2inch e-Paper bc', font = font24, fill = 0)
|
||||
drawblack.text((150, 0), u'微雪电子', font = font24, fill = 0)
|
||||
drawblack.line((20, 50, 70, 100), fill = 0)
|
||||
drawblack.line((70, 50, 20, 100), fill = 0)
|
||||
drawblack.rectangle((20, 50, 70, 100), outline = 0)
|
||||
drawry.line((165, 50, 165, 100), fill = 0)
|
||||
drawry.line((140, 75, 190, 75), fill = 0)
|
||||
drawry.arc((140, 50, 190, 100), 0, 360, fill = 0)
|
||||
drawry.rectangle((80, 50, 130, 100), fill = 0)
|
||||
drawry.chord((200, 50, 250, 100), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(HBlackimage), epd.getbuffer(HRYimage))
|
||||
time.sleep(2)
|
||||
|
||||
# Drawing on the Vertical image
|
||||
logging.info("2.Drawing on the Vertical image...")
|
||||
LBlackimage = Image.new('1', (epd.height, epd.width), 255) # 126*298
|
||||
LRYimage = Image.new('1', (epd.height, epd.width), 255) # 126*298
|
||||
drawblack = ImageDraw.Draw(LBlackimage)
|
||||
drawry = ImageDraw.Draw(LRYimage)
|
||||
|
||||
drawblack.text((2, 0), 'hello world', font = font18, fill = 0)
|
||||
drawblack.text((2, 20), '4.2inch epd bc', font = font18, fill = 0)
|
||||
drawblack.text((20, 50), u'微雪电子', font = font18, fill = 0)
|
||||
drawblack.line((10, 90, 60, 140), fill = 0)
|
||||
drawblack.line((60, 90, 10, 140), fill = 0)
|
||||
drawblack.rectangle((10, 90, 60, 140), outline = 0)
|
||||
drawry.line((95, 90, 95, 140), fill = 0)
|
||||
drawry.line((70, 115, 120, 115), fill = 0)
|
||||
drawry.arc((70, 90, 120, 140), 0, 360, fill = 0)
|
||||
drawry.rectangle((10, 150, 60, 200), fill = 0)
|
||||
drawry.chord((70, 150, 120, 200), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(LBlackimage), epd.getbuffer(LRYimage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("3.read bmp file")
|
||||
HBlackimage = Image.open(os.path.join(picdir, '4in2b-b.bmp'))
|
||||
HRYimage = Image.open(os.path.join(picdir, '4in2b-r.bmp'))
|
||||
# HBlackimage = Image.open(os.path.join(picdir, '4in2c-b.bmp'))
|
||||
# HRYimage = Image.open(os.path.join(picdir, '4in2c-y.bmp'))
|
||||
epd.display(epd.getbuffer(HBlackimage), epd.getbuffer(HRYimage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("4.read bmp file on window")
|
||||
blackimage1 = Image.new('1', (epd.width, epd.height), 255) # 298*126
|
||||
redimage1 = Image.new('1', (epd.width, epd.height), 255) # 298*126
|
||||
newimage = Image.open(os.path.join(picdir, '100x100.bmp'))
|
||||
blackimage1.paste(newimage, (50,10))
|
||||
epd.display(epd.getbuffer(blackimage1), epd.getbuffer(redimage1))
|
||||
|
||||
logging.info("Clear...")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
|
||||
logging.info("Goto Sleep...")
|
||||
epd.sleep()
|
||||
|
||||
except IOError as e:
|
||||
logging.info(e)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logging.info("ctrl + c:")
|
||||
epd4in2bc.epdconfig.module_exit()
|
||||
exit()
|
||||
90
Python/examples/epd_5in83_test.py
Normal file
90
Python/examples/epd_5in83_test.py
Normal file
|
|
@ -0,0 +1,90 @@
|
|||
#!/usr/bin/python
|
||||
# -*- coding:utf-8 -*-
|
||||
import sys
|
||||
import os
|
||||
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
|
||||
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
|
||||
if os.path.exists(libdir):
|
||||
sys.path.append(libdir)
|
||||
|
||||
import logging
|
||||
from waveshare_epd import epd5in83
|
||||
import time
|
||||
from PIL import Image,ImageDraw,ImageFont
|
||||
import traceback
|
||||
|
||||
logging.basicConfig(level=logging.DEBUG)
|
||||
|
||||
try:
|
||||
logging.info("epd5in83 Demo")
|
||||
|
||||
epd = epd5in83.EPD()
|
||||
logging.info("init and Clear")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
|
||||
font24 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
|
||||
font18 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 18)
|
||||
|
||||
# Drawing on the Horizontal image
|
||||
logging.info("1.Drawing on the Horizontal image...")
|
||||
Himage = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
|
||||
draw = ImageDraw.Draw(Himage)
|
||||
draw.text((10, 0), 'hello world', font = font24, fill = 0)
|
||||
draw.text((10, 20), '5.83inch e-Paper', font = font24, fill = 0)
|
||||
draw.text((150, 0), u'微雪电子', font = font24, fill = 0)
|
||||
draw.line((20, 50, 70, 100), fill = 0)
|
||||
draw.line((70, 50, 20, 100), fill = 0)
|
||||
draw.rectangle((20, 50, 70, 100), outline = 0)
|
||||
draw.line((165, 50, 165, 100), fill = 0)
|
||||
draw.line((140, 75, 190, 75), fill = 0)
|
||||
draw.arc((140, 50, 190, 100), 0, 360, fill = 0)
|
||||
draw.rectangle((80, 50, 130, 100), fill = 0)
|
||||
draw.chord((200, 50, 250, 100), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(Himage))
|
||||
time.sleep(2)
|
||||
|
||||
# Drawing on the Vertical image
|
||||
logging.info("2.Drawing on the Vertical image...")
|
||||
Limage = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
draw = ImageDraw.Draw(Limage)
|
||||
draw.text((2, 0), 'hello world', font = font18, fill = 0)
|
||||
draw.text((2, 20), '5.83inch epd', font = font18, fill = 0)
|
||||
draw.text((20, 50), u'微雪电子', font = font18, fill = 0)
|
||||
draw.line((10, 90, 60, 140), fill = 0)
|
||||
draw.line((60, 90, 10, 140), fill = 0)
|
||||
draw.rectangle((10, 90, 60, 140), outline = 0)
|
||||
draw.line((95, 90, 95, 140), fill = 0)
|
||||
draw.line((70, 115, 120, 115), fill = 0)
|
||||
draw.arc((70, 90, 120, 140), 0, 360, fill = 0)
|
||||
draw.rectangle((10, 150, 60, 200), fill = 0)
|
||||
draw.chord((70, 150, 120, 200), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(Limage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("3.read bmp file")
|
||||
Himage = Image.open(os.path.join(picdir, '5in83.bmp'))
|
||||
epd.display(epd.getbuffer(Himage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("4.read bmp file on window")
|
||||
Himage2 = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
bmp = Image.open(os.path.join(picdir, '100x100.bmp'))
|
||||
Himage2.paste(bmp, (50,10))
|
||||
epd.display(epd.getbuffer(Himage2))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("Clear...")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
|
||||
logging.info("Goto Sleep...")
|
||||
epd.sleep()
|
||||
|
||||
except IOError as e:
|
||||
logging.info(e)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logging.info("ctrl + c:")
|
||||
epd5in83.epdconfig.module_exit()
|
||||
exit()
|
||||
99
Python/examples/epd_5in83bc_test.py
Normal file
99
Python/examples/epd_5in83bc_test.py
Normal file
|
|
@ -0,0 +1,99 @@
|
|||
#!/usr/bin/python
|
||||
# -*- coding:utf-8 -*-
|
||||
import sys
|
||||
import os
|
||||
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
|
||||
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
|
||||
if os.path.exists(libdir):
|
||||
sys.path.append(libdir)
|
||||
|
||||
import logging
|
||||
from waveshare_epd import epd5in83bc
|
||||
import time
|
||||
from PIL import Image,ImageDraw,ImageFont
|
||||
import traceback
|
||||
|
||||
logging.basicConfig(level=logging.DEBUG)
|
||||
|
||||
try:
|
||||
logging.info("epd5in83bc Demo")
|
||||
|
||||
epd = epd5in83bc.EPD()
|
||||
logging.info("init and Clear")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
time.sleep(1)
|
||||
|
||||
# Drawing on the image
|
||||
logging.info("Drawing")
|
||||
font24 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
|
||||
font18 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 18)
|
||||
|
||||
# Drawing on the Horizontal image
|
||||
logging.info("1.Drawing on the Horizontal image...")
|
||||
HBlackimage = Image.new('1', (epd.width, epd.height), 255) # 298*126
|
||||
HRYimage = Image.new('1', (epd.width, epd.height), 255) # 298*126 ryimage: red or yellow image
|
||||
drawblack = ImageDraw.Draw(HBlackimage)
|
||||
drawry = ImageDraw.Draw(HRYimage)
|
||||
drawblack.text((10, 0), 'hello world', font = font24, fill = 0)
|
||||
drawblack.text((10, 20), '5.83inch e-Paper bc', font = font24, fill = 0)
|
||||
drawblack.text((150, 0), u'微雪电子', font = font24, fill = 0)
|
||||
drawblack.line((20, 50, 70, 100), fill = 0)
|
||||
drawblack.line((70, 50, 20, 100), fill = 0)
|
||||
drawblack.rectangle((20, 50, 70, 100), outline = 0)
|
||||
drawry.line((165, 50, 165, 100), fill = 0)
|
||||
drawry.line((140, 75, 190, 75), fill = 0)
|
||||
drawry.arc((140, 50, 190, 100), 0, 360, fill = 0)
|
||||
drawry.rectangle((80, 50, 130, 100), fill = 0)
|
||||
drawry.chord((200, 50, 250, 100), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(HBlackimage), epd.getbuffer(HRYimage))
|
||||
time.sleep(2)
|
||||
|
||||
# Drawing on the Vertical image
|
||||
logging.info("2.Drawing on the Vertical image...")
|
||||
LBlackimage = Image.new('1', (epd.height, epd.width), 255) # 126*298
|
||||
LRYimage = Image.new('1', (epd.height, epd.width), 255) # 126*298
|
||||
drawblack = ImageDraw.Draw(LBlackimage)
|
||||
drawry = ImageDraw.Draw(LRYimage)
|
||||
|
||||
drawblack.text((2, 0), 'hello world', font = font18, fill = 0)
|
||||
drawblack.text((2, 20), '5.83inch epd bc', font = font18, fill = 0)
|
||||
drawblack.text((20, 50), u'微雪电子', font = font18, fill = 0)
|
||||
drawblack.line((10, 90, 60, 140), fill = 0)
|
||||
drawblack.line((60, 90, 10, 140), fill = 0)
|
||||
drawblack.rectangle((10, 90, 60, 140), outline = 0)
|
||||
drawry.line((95, 90, 95, 140), fill = 0)
|
||||
drawry.line((70, 115, 120, 115), fill = 0)
|
||||
drawry.arc((70, 90, 120, 140), 0, 360, fill = 0)
|
||||
drawry.rectangle((10, 150, 60, 200), fill = 0)
|
||||
drawry.chord((70, 150, 120, 200), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(LBlackimage), epd.getbuffer(LRYimage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("3.read bmp file")
|
||||
HBlackimage = Image.open(os.path.join(picdir, '5in83bc-b.bmp'))
|
||||
HRYimage = Image.open(os.path.join(picdir, '5in83bc-ry.bmp'))
|
||||
epd.display(epd.getbuffer(HBlackimage), epd.getbuffer(HRYimage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("4.read bmp file on window")
|
||||
blackimage1 = Image.new('1', (epd.width, epd.height), 255) # 298*126
|
||||
redimage1 = Image.new('1', (epd.width, epd.height), 255) # 298*126
|
||||
newimage = Image.open(os.path.join(picdir, '100x100.bmp'))
|
||||
blackimage1.paste(newimage, (50,10))
|
||||
epd.display(epd.getbuffer(blackimage1), epd.getbuffer(redimage1))
|
||||
|
||||
logging.info("Clear...")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
|
||||
logging.info("Goto Sleep...")
|
||||
epd.sleep()
|
||||
|
||||
except IOError as e:
|
||||
logging.info(e)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logging.info("ctrl + c:")
|
||||
epd5in83bc.epdconfig.module_exit()
|
||||
exit()
|
||||
90
Python/examples/epd_7in5_test.py
Normal file
90
Python/examples/epd_7in5_test.py
Normal file
|
|
@ -0,0 +1,90 @@
|
|||
#!/usr/bin/python
|
||||
# -*- coding:utf-8 -*-
|
||||
import sys
|
||||
import os
|
||||
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
|
||||
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
|
||||
if os.path.exists(libdir):
|
||||
sys.path.append(libdir)
|
||||
|
||||
import logging
|
||||
from waveshare_epd import epd7in5
|
||||
import time
|
||||
from PIL import Image,ImageDraw,ImageFont
|
||||
import traceback
|
||||
|
||||
logging.basicConfig(level=logging.DEBUG)
|
||||
|
||||
try:
|
||||
logging.info("epd7in5 Demo")
|
||||
|
||||
epd = epd7in5.EPD()
|
||||
logging.info("init and Clear")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
|
||||
font24 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
|
||||
font18 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 18)
|
||||
|
||||
# Drawing on the Horizontal image
|
||||
logging.info("1.Drawing on the Horizontal image...")
|
||||
Himage = Image.new('1', (epd.width, epd.height), 255) # 255: clear the frame
|
||||
draw = ImageDraw.Draw(Himage)
|
||||
draw.text((10, 0), 'hello world', font = font24, fill = 0)
|
||||
draw.text((10, 20), '7.5inch e-Paper', font = font24, fill = 0)
|
||||
draw.text((150, 0), u'微雪电子', font = font24, fill = 0)
|
||||
draw.line((20, 50, 70, 100), fill = 0)
|
||||
draw.line((70, 50, 20, 100), fill = 0)
|
||||
draw.rectangle((20, 50, 70, 100), outline = 0)
|
||||
draw.line((165, 50, 165, 100), fill = 0)
|
||||
draw.line((140, 75, 190, 75), fill = 0)
|
||||
draw.arc((140, 50, 190, 100), 0, 360, fill = 0)
|
||||
draw.rectangle((80, 50, 130, 100), fill = 0)
|
||||
draw.chord((200, 50, 250, 100), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(Himage))
|
||||
time.sleep(2)
|
||||
|
||||
# Drawing on the Vertical image
|
||||
logging.info("2.Drawing on the Vertical image...")
|
||||
Limage = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
draw = ImageDraw.Draw(Limage)
|
||||
draw.text((2, 0), 'hello world', font = font18, fill = 0)
|
||||
draw.text((2, 20), '7.5inch epd', font = font18, fill = 0)
|
||||
draw.text((20, 50), u'微雪电子', font = font18, fill = 0)
|
||||
draw.line((10, 90, 60, 140), fill = 0)
|
||||
draw.line((60, 90, 10, 140), fill = 0)
|
||||
draw.rectangle((10, 90, 60, 140), outline = 0)
|
||||
draw.line((95, 90, 95, 140), fill = 0)
|
||||
draw.line((70, 115, 120, 115), fill = 0)
|
||||
draw.arc((70, 90, 120, 140), 0, 360, fill = 0)
|
||||
draw.rectangle((10, 150, 60, 200), fill = 0)
|
||||
draw.chord((70, 150, 120, 200), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(Limage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("3.read bmp file")
|
||||
Himage = Image.open(os.path.join(picdir, '7in5.bmp'))
|
||||
epd.display(epd.getbuffer(Himage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("4.read bmp file on window")
|
||||
Himage2 = Image.new('1', (epd.height, epd.width), 255) # 255: clear the frame
|
||||
bmp = Image.open(os.path.join(picdir, '100x100.bmp'))
|
||||
Himage2.paste(bmp, (50,10))
|
||||
epd.display(epd.getbuffer(Himage2))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("Clear...")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
|
||||
logging.info("Goto Sleep...")
|
||||
epd.sleep()
|
||||
|
||||
except IOError as e:
|
||||
logging.info(e)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logging.info("ctrl + c:")
|
||||
epd7in5.epdconfig.module_exit()
|
||||
exit()
|
||||
101
Python/examples/epd_7in5bc_test.py
Normal file
101
Python/examples/epd_7in5bc_test.py
Normal file
|
|
@ -0,0 +1,101 @@
|
|||
#!/usr/bin/python
|
||||
# -*- coding:utf-8 -*-
|
||||
import sys
|
||||
import os
|
||||
picdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'pic')
|
||||
libdir = os.path.join(os.path.dirname(os.path.dirname(os.path.realpath(__file__))), 'lib')
|
||||
if os.path.exists(libdir):
|
||||
sys.path.append(libdir)
|
||||
|
||||
import logging
|
||||
from waveshare_epd import epd7in5bc
|
||||
import time
|
||||
from PIL import Image,ImageDraw,ImageFont
|
||||
import traceback
|
||||
|
||||
logging.basicConfig(level=logging.DEBUG)
|
||||
|
||||
try:
|
||||
logging.info("epd7in5bc Demo")
|
||||
|
||||
epd = epd7in5bc.EPD()
|
||||
logging.info("init and Clear")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
time.sleep(1)
|
||||
|
||||
# Drawing on the image
|
||||
logging.info("Drawing")
|
||||
font24 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 24)
|
||||
font18 = ImageFont.truetype(os.path.join(picdir, 'Font.ttc'), 18)
|
||||
|
||||
# Drawing on the Horizontal image
|
||||
logging.info("1.Drawing on the Horizontal image...")
|
||||
HBlackimage = Image.new('1', (epd.width, epd.height), 255) # 298*126
|
||||
HRYimage = Image.new('1', (epd.width, epd.height), 255) # 298*126 ryimage: red or yellow image
|
||||
drawblack = ImageDraw.Draw(HBlackimage)
|
||||
drawry = ImageDraw.Draw(HRYimage)
|
||||
drawblack.text((10, 0), 'hello world', font = font24, fill = 0)
|
||||
drawblack.text((10, 20), '7.5inch e-Paper bc', font = font24, fill = 0)
|
||||
drawblack.text((150, 0), u'微雪电子', font = font24, fill = 0)
|
||||
drawblack.line((20, 50, 70, 100), fill = 0)
|
||||
drawblack.line((70, 50, 20, 100), fill = 0)
|
||||
drawblack.rectangle((20, 50, 70, 100), outline = 0)
|
||||
drawry.line((165, 50, 165, 100), fill = 0)
|
||||
drawry.line((140, 75, 190, 75), fill = 0)
|
||||
drawry.arc((140, 50, 190, 100), 0, 360, fill = 0)
|
||||
drawry.rectangle((80, 50, 130, 100), fill = 0)
|
||||
drawry.chord((200, 50, 250, 100), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(HBlackimage), epd.getbuffer(HRYimage))
|
||||
time.sleep(2)
|
||||
|
||||
# Drawing on the Vertical image
|
||||
logging.info("2.Drawing on the Vertical image...")
|
||||
LBlackimage = Image.new('1', (epd.height, epd.width), 255) # 126*298
|
||||
LRYimage = Image.new('1', (epd.height, epd.width), 255) # 126*298
|
||||
drawblack = ImageDraw.Draw(LBlackimage)
|
||||
drawry = ImageDraw.Draw(LRYimage)
|
||||
|
||||
drawblack.text((2, 0), 'hello world', font = font18, fill = 0)
|
||||
drawblack.text((2, 20), '7.5inch epd bc', font = font18, fill = 0)
|
||||
drawblack.text((20, 50), u'微雪电子', font = font18, fill = 0)
|
||||
drawblack.line((10, 90, 60, 140), fill = 0)
|
||||
drawblack.line((60, 90, 10, 140), fill = 0)
|
||||
drawblack.rectangle((10, 90, 60, 140), outline = 0)
|
||||
drawry.line((95, 90, 95, 140), fill = 0)
|
||||
drawry.line((70, 115, 120, 115), fill = 0)
|
||||
drawry.arc((70, 90, 120, 140), 0, 360, fill = 0)
|
||||
drawry.rectangle((10, 150, 60, 200), fill = 0)
|
||||
drawry.chord((70, 150, 120, 200), 0, 360, fill = 0)
|
||||
epd.display(epd.getbuffer(LBlackimage), epd.getbuffer(LRYimage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("3.read bmp file")
|
||||
HBlackimage = Image.open(os.path.join(picdir, '7in5b-b.bmp'))
|
||||
HRYimage = Image.open(os.path.join(picdir, '7in5b-r.bmp'))
|
||||
# HBlackimage = Image.open(os.path.join(picdir, '7in5c-b.bmp'))
|
||||
# HRYimage = Image.open(os.path.join(picdir, '7in5c-r.bmp'))
|
||||
epd.display(epd.getbuffer(HBlackimage), epd.getbuffer(HRYimage))
|
||||
time.sleep(2)
|
||||
|
||||
logging.info("4.read bmp file on window")
|
||||
blackimage1 = Image.new('1', (epd.width, epd.height), 255) # 298*126
|
||||
redimage1 = Image.new('1', (epd.width, epd.height), 255) # 298*126
|
||||
newimage = Image.open(os.path.join(picdir, '100x100.bmp'))
|
||||
blackimage1.paste(newimage, (50,10))
|
||||
epd.display(epd.getbuffer(blackimage1), epd.getbuffer(redimage1))
|
||||
|
||||
logging.info("Clear...")
|
||||
epd.init()
|
||||
epd.Clear()
|
||||
|
||||
logging.info("Goto Sleep...")
|
||||
epd.sleep()
|
||||
|
||||
except IOError as e:
|
||||
logging.info(e)
|
||||
|
||||
except KeyboardInterrupt:
|
||||
logging.info("ctrl + c:")
|
||||
epd7in5bc.epdconfig.module_exit()
|
||||
exit()
|
||||
0
Python/lib/waveshare_epd/__init__.py
Normal file
0
Python/lib/waveshare_epd/__init__.py
Normal file
255
Python/lib/waveshare_epd/epd1in54.py
Normal file
255
Python/lib/waveshare_epd/epd1in54.py
Normal file
|
|
@ -0,0 +1,255 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd1in54.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V3.1
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# V3.1(2019-06-18):
|
||||
# 2.remove commands define:
|
||||
# #define PANEL_SETTING 0x00
|
||||
# #define POWER_SETTING 0x01
|
||||
# #define POWER_OFF 0x02
|
||||
# #define POWER_OFF_SEQUENCE_SETTING 0x03
|
||||
# #define POWER_ON 0x04
|
||||
# #define POWER_ON_MEASURE 0x05
|
||||
# #define BOOSTER_SOFT_START 0x06
|
||||
# #define DEEP_SLEEP 0x07
|
||||
# #define DATA_START_TRANSMISSION_1 0x10
|
||||
# #define DATA_STOP 0x11
|
||||
# #define DISPLAY_REFRESH 0x12
|
||||
# #define DATA_START_TRANSMISSION_2 0x13
|
||||
# #define PLL_CONTROL 0x30
|
||||
# #define TEMPERATURE_SENSOR_COMMAND 0x40
|
||||
# #define TEMPERATURE_SENSOR_CALIBRATION 0x41
|
||||
# #define TEMPERATURE_SENSOR_WRITE 0x42
|
||||
# #define TEMPERATURE_SENSOR_READ 0x43
|
||||
# #define VCOM_AND_DATA_INTERVAL_SETTING 0x50
|
||||
# #define LOW_POWER_DETECTION 0x51
|
||||
# #define TCON_SETTING 0x60
|
||||
# #define TCON_RESOLUTION 0x61
|
||||
# #define SOURCE_AND_GATE_START_SETTING 0x62
|
||||
# #define GET_STATUS 0x71
|
||||
# #define AUTO_MEASURE_VCOM 0x80
|
||||
# #define VCOM_VALUE 0x81
|
||||
# #define VCM_DC_SETTING_REGISTER 0x82
|
||||
# #define PROGRAM_MODE 0xA0
|
||||
# #define ACTIVE_PROGRAM 0xA1
|
||||
# #define READ_OTP_DATA 0xA2
|
||||
# -----------------------------------------------------------------------------
|
||||
# V3.0(2018-11-01):
|
||||
# # 1.Remove:
|
||||
# digital_write(self, pin, value)
|
||||
# digital_read(self, pin)
|
||||
# delay_ms(self, delaytime)
|
||||
# set_lut(self, lut)
|
||||
# self.lut = self.lut_full_update
|
||||
# * 2.Change:
|
||||
# display_frame -> TurnOnDisplay
|
||||
# set_memory_area -> SetWindow
|
||||
# set_memory_pointer -> SetCursor
|
||||
# * 3.How to use
|
||||
# epd = epd1in54.EPD()
|
||||
# epd.init(epd.lut_full_update)
|
||||
# image = Image.new('1', (epd1in54.EPD_WIDTH, epd1in54.EPD_HEIGHT), 255)
|
||||
# ...
|
||||
# drawing ......
|
||||
# ...
|
||||
# epd.display(getbuffer(image))
|
||||
# ******************************************************************************/
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 200
|
||||
EPD_HEIGHT = 200
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
lut_full_update = [
|
||||
0x02, 0x02, 0x01, 0x11, 0x12, 0x12, 0x22, 0x22,
|
||||
0x66, 0x69, 0x69, 0x59, 0x58, 0x99, 0x99, 0x88,
|
||||
0x00, 0x00, 0x00, 0x00, 0xF8, 0xB4, 0x13, 0x51,
|
||||
0x35, 0x51, 0x51, 0x19, 0x01, 0x00
|
||||
]
|
||||
|
||||
lut_partial_update = [
|
||||
0x10, 0x18, 0x18, 0x08, 0x18, 0x18, 0x08, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x13, 0x14, 0x44, 0x12,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00
|
||||
]
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0) # module reset
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
logging.debug("e-Paper busy")
|
||||
while(epdconfig.digital_read(self.busy_pin) == 1): # 0: idle, 1: busy
|
||||
epdconfig.delay_ms(100)
|
||||
logging.debug("e-Paper busy release")
|
||||
|
||||
def TurnOnDisplay(self):
|
||||
self.send_command(0x22) # DISPLAY_UPDATE_CONTROL_2
|
||||
self.send_data(0xC4)
|
||||
self.send_command(0x20) # MASTER_ACTIVATION
|
||||
self.send_command(0xFF) # TERMINATE_FRAME_READ_WRITE
|
||||
|
||||
self.ReadBusy()
|
||||
|
||||
def SetWindow(self, x_start, y_start, x_end, y_end):
|
||||
self.send_command(0x44) # SET_RAM_X_ADDRESS_START_END_POSITION
|
||||
# x point must be the multiple of 8 or the last 3 bits will be ignored
|
||||
self.send_data((x_start >> 3) & 0xFF)
|
||||
self.send_data((x_end >> 3) & 0xFF)
|
||||
self.send_command(0x45) # SET_RAM_Y_ADDRESS_START_END_POSITION
|
||||
self.send_data(y_start & 0xFF)
|
||||
self.send_data((y_start >> 8) & 0xFF)
|
||||
self.send_data(y_end & 0xFF)
|
||||
self.send_data((y_end >> 8) & 0xFF)
|
||||
|
||||
def SetCursor(self, x, y):
|
||||
self.send_command(0x4E) # SET_RAM_X_ADDRESS_COUNTER
|
||||
# x point must be the multiple of 8 or the last 3 bits will be ignored
|
||||
self.send_data((x >> 3) & 0xFF)
|
||||
|
||||
self.send_command(0x4F) # SET_RAM_Y_ADDRESS_COUNTER
|
||||
self.send_data(y & 0xFF)
|
||||
self.send_data((y >> 8) & 0xFF)
|
||||
# self.ReadBusy()
|
||||
|
||||
def init(self, lut):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
# EPD hardware init start
|
||||
self.reset()
|
||||
|
||||
self.send_command(0x01) # DRIVER_OUTPUT_CONTROL
|
||||
self.send_data((EPD_HEIGHT - 1) & 0xFF)
|
||||
self.send_data(((EPD_HEIGHT - 1) >> 8) & 0xFF)
|
||||
self.send_data(0x00) # GD = 0 SM = 0 TB = 0
|
||||
|
||||
self.send_command(0x0C) # BOOSTER_SOFT_START_CONTROL
|
||||
self.send_data(0xD7)
|
||||
self.send_data(0xD6)
|
||||
self.send_data(0x9D)
|
||||
|
||||
self.send_command(0x2C) # WRITE_VCOM_REGISTER
|
||||
self.send_data(0xA8) # VCOM 7C
|
||||
|
||||
self.send_command(0x3A) # SET_DUMMY_LINE_PERIOD
|
||||
self.send_data(0x1A) # 4 dummy lines per gate
|
||||
|
||||
self.send_command(0x3B) # SET_GATE_TIME
|
||||
self.send_data(0x08) # 2us per line
|
||||
|
||||
self.send_command(0x11) # DATA_ENTRY_MODE_SETTING
|
||||
self.send_data(0x03) # X increment Y increment
|
||||
|
||||
# set the look-up table register
|
||||
self.send_command(0x32)
|
||||
for i in range(0, len(lut)):
|
||||
self.send_data(lut[i])
|
||||
# EPD hardware init end
|
||||
return 0
|
||||
|
||||
def getbuffer(self, image):
|
||||
buf = [0xFF] * (int(self.width / 8) * self.height)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
logging.debug("Horizontal")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
logging.debug("Vertical")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((newx + newy*self.width) / 8)] &= ~(0x80 >> (y % 8))
|
||||
return buf
|
||||
|
||||
def display(self, image):
|
||||
if (image == None):
|
||||
return
|
||||
|
||||
self.SetWindow(0, 0, self.width, self.height)
|
||||
for j in range(0, self.height):
|
||||
self.SetCursor(0, j)
|
||||
self.send_command(0x24)
|
||||
for i in range(0, int(self.width / 8)):
|
||||
self.send_data(image[i + j * int(self.width / 8)])
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def Clear(self, color):
|
||||
# self.SetWindow(0, 0, self.width - 1, self.height - 1)
|
||||
# send the color data
|
||||
self.SetWindow(0, 0, self.width, self.height)
|
||||
for j in range(0, self.height):
|
||||
self.SetCursor(0, j)
|
||||
self.send_command(0x24)
|
||||
for i in range(0, int(self.width / 8)):
|
||||
self.send_data(color)
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0x10) # DEEP_SLEEP_MODE
|
||||
self.send_data(0x01)
|
||||
|
||||
epdconfig.module_exit()
|
||||
|
||||
### END OF FILE ###
|
||||
|
||||
207
Python/lib/waveshare_epd/epd1in54_V2.py
Normal file
207
Python/lib/waveshare_epd/epd1in54_V2.py
Normal file
|
|
@ -0,0 +1,207 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd1in54_V2.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V1
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 200
|
||||
EPD_HEIGHT = 200
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
logging.debug("e-Paper busy")
|
||||
while(epdconfig.digital_read(self.busy_pin) == 1):
|
||||
epdconfig.delay_ms(100)
|
||||
logging.debug("e-Paper busy release")
|
||||
|
||||
def TurnOnDisplay(self):
|
||||
self.send_command(0x22) # DISPLAY_UPDATE_CONTROL_2
|
||||
self.send_data(0xF7)
|
||||
self.send_command(0x20) # MASTER_ACTIVATION
|
||||
|
||||
self.ReadBusy()
|
||||
|
||||
def TurnOnDisplayPart(self):
|
||||
self.send_command(0x22) # DISPLAY_UPDATE_CONTROL_2
|
||||
self.send_data(0xFF)
|
||||
self.send_command(0x20) # MASTER_ACTIVATION
|
||||
|
||||
self.ReadBusy()
|
||||
|
||||
def init(self):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
|
||||
# EPD hardware init start
|
||||
self.reset()
|
||||
|
||||
self.ReadBusy()
|
||||
self.send_command(0x12) # SWRESET
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x01) # DRIVER_OUTPUT_CONTROL
|
||||
self.send_data(0xC7) # (EPD_HEIGHT - 1) & 0xFF
|
||||
self.send_data(0x00) # ((EPD_HEIGHT - 1) >> 8) & 0xFF
|
||||
self.send_data(0x01) # GD = 0 SM = 0 TB = 0
|
||||
|
||||
self.send_command(0x11) # data entry mode
|
||||
self.send_data(0x01)
|
||||
|
||||
self.send_command(0x44) # set Ram-X address start/end position
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x18) # 0x0C-->(18+1)*8=200
|
||||
|
||||
self.send_command(0x45) # set Ram-Y address start/end position
|
||||
self.send_data(0xC7) # 0xC7-->(199+1)=200
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x00)
|
||||
|
||||
self.send_command(0x3C) # BorderWavefrom
|
||||
self.send_data(0x01)
|
||||
|
||||
self.send_command(0x18)
|
||||
self.send_data(0x80)
|
||||
|
||||
self.send_command(0x22) # #Load Temperature and waveform setting.
|
||||
self.send_data(0XB1)
|
||||
self.send_command(0x20)
|
||||
|
||||
self.send_command(0x4E) # set RAM x address count to 0;
|
||||
self.send_data(0x00)
|
||||
self.send_command(0x4F) # set RAM y address count to 0X199;
|
||||
self.send_data(0xC7)
|
||||
self.send_data(0x00)
|
||||
|
||||
self.ReadBusy()
|
||||
|
||||
def Clear(self, color):
|
||||
self.send_command(0x24)
|
||||
for j in range(0, self.height):
|
||||
for i in range(0, int(self.width / 8)):
|
||||
self.send_data(color)
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def getbuffer(self, image):
|
||||
buf = [0xFF] * (int(self.width/8) * self.height)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
logging.debug("Horizontal")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
logging.debug("Vertical")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((newx + newy*self.width) / 8)] &= ~(0x80 >> (y % 8))
|
||||
return buf
|
||||
|
||||
def display(self, image):
|
||||
if (image == None):
|
||||
return
|
||||
|
||||
self.send_command(0x24)
|
||||
for j in range(0, self.height):
|
||||
for i in range(0, int(self.width / 8)):
|
||||
self.send_data(image[i + j * int(self.width / 8)])
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def displayPartBaseImage(self, image):
|
||||
if (image == None):
|
||||
return
|
||||
|
||||
self.send_command(0x24)
|
||||
for j in range(0, self.height):
|
||||
for i in range(0, int(self.width / 8)):
|
||||
self.send_data(image[i + j * int(self.width / 8)])
|
||||
|
||||
self.send_command(0x26)
|
||||
for j in range(0, self.height):
|
||||
for i in range(0, self.width / 8):
|
||||
self.send_data(image[i + j * int(self.width / 8)])
|
||||
|
||||
self.TurnOnDisplayPart()
|
||||
|
||||
def displayPart(self, image):
|
||||
if (image == None):
|
||||
return
|
||||
|
||||
self.send_command(0x24)
|
||||
for j in range(0, self.height):
|
||||
for i in range(0, int(self.width / 8)):
|
||||
self.send_data(image[i + j * int(self.width / 8)])
|
||||
|
||||
self.TurnOnDisplayPart()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0x10) # DEEP_SLEEP_MODE
|
||||
self.send_data(0x01)
|
||||
|
||||
epdconfig.module_exit()
|
||||
|
||||
### END OF FILE ###
|
||||
|
||||
219
Python/lib/waveshare_epd/epd1in54b.py
Normal file
219
Python/lib/waveshare_epd/epd1in54b.py
Normal file
|
|
@ -0,0 +1,219 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd1in54b.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V4.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 200
|
||||
EPD_HEIGHT = 200
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
lut_vcom0 = [0x0E, 0x14, 0x01, 0x0A, 0x06, 0x04, 0x0A, 0x0A, 0x0F, 0x03, 0x03, 0x0C, 0x06, 0x0A, 0x00]
|
||||
lut_w = [0x0E, 0x14, 0x01, 0x0A, 0x46, 0x04, 0x8A, 0x4A, 0x0F, 0x83, 0x43, 0x0C, 0x86, 0x0A, 0x04]
|
||||
lut_b = [0x0E, 0x14, 0x01, 0x8A, 0x06, 0x04, 0x8A, 0x4A, 0x0F, 0x83, 0x43, 0x0C, 0x06, 0x4A, 0x04]
|
||||
lut_g1 = [0x8E, 0x94, 0x01, 0x8A, 0x06, 0x04, 0x8A, 0x4A, 0x0F, 0x83, 0x43, 0x0C, 0x06, 0x0A, 0x04]
|
||||
lut_g2 = [0x8E, 0x94, 0x01, 0x8A, 0x06, 0x04, 0x8A, 0x4A, 0x0F, 0x83, 0x43, 0x0C, 0x06, 0x0A, 0x04]
|
||||
lut_vcom1 = [0x03, 0x1D, 0x01, 0x01, 0x08, 0x23, 0x37, 0x37, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00]
|
||||
lut_red0 = [0x83, 0x5D, 0x01, 0x81, 0x48, 0x23, 0x77, 0x77, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00]
|
||||
lut_red1 = [0x03, 0x1D, 0x01, 0x01, 0x08, 0x23, 0x37, 0x37, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00]
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0) # module reset
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
logging.debug("e-Paper busy")
|
||||
while(epdconfig.digital_read(self.busy_pin) == 0):
|
||||
epdconfig.delay_ms(100)
|
||||
logging.debug("e-Paper busy release")
|
||||
|
||||
def set_lut_bw(self):
|
||||
self.send_command(0x20) # vcom
|
||||
for count in range(0, 15):
|
||||
self.send_data(self.lut_vcom0[count])
|
||||
self.send_command(0x21) # ww --
|
||||
for count in range(0, 15):
|
||||
self.send_data(self.lut_w[count])
|
||||
self.send_command(0x22) # bw r
|
||||
for count in range(0, 15):
|
||||
self.send_data(self.lut_b[count])
|
||||
self.send_command(0x23) # wb w
|
||||
for count in range(0, 15):
|
||||
self.send_data(self.lut_g1[count])
|
||||
self.send_command(0x24) # bb b
|
||||
for count in range(0, 15):
|
||||
self.send_data(self.lut_g2[count])
|
||||
|
||||
def set_lut_red(self):
|
||||
self.send_command(0x25)
|
||||
for count in range(0, 15):
|
||||
self.send_data(self.lut_vcom1[count])
|
||||
self.send_command(0x26)
|
||||
for count in range(0, 15):
|
||||
self.send_data(self.lut_red0[count])
|
||||
self.send_command(0x27)
|
||||
for count in range(0, 15):
|
||||
self.send_data(self.lut_red1[count])
|
||||
|
||||
def init(self):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
# EPD hardware init start
|
||||
self.reset()
|
||||
|
||||
self.send_command(0x01) # POWER_SETTING
|
||||
self.send_data(0x07)
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x08)
|
||||
self.send_data(0x00)
|
||||
self.send_command(0x06) # BOOSTER_SOFT_START
|
||||
self.send_data(0x07)
|
||||
self.send_data(0x07)
|
||||
self.send_data(0x07)
|
||||
self.send_command(0x04) # POWER_ON
|
||||
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0X00) # PANEL_SETTING
|
||||
self.send_data(0xCF)
|
||||
self.send_command(0X50) # VCOM_AND_DATA_INTERVAL_SETTING
|
||||
self.send_data(0x17)
|
||||
self.send_command(0x30) # PLL_CONTROL
|
||||
self.send_data(0x39)
|
||||
self.send_command(0x61) # TCON_RESOLUTION set x and y
|
||||
self.send_data(0xC8)
|
||||
self.send_data(0x00)
|
||||
self.send_data(0xC8)
|
||||
self.send_command(0x82) # VCM_DC_SETTING_REGISTER
|
||||
self.send_data(0x0E)
|
||||
|
||||
self.set_lut_bw()
|
||||
self.set_lut_red()
|
||||
return 0
|
||||
|
||||
def getbuffer(self, image):
|
||||
buf = [0xFF] * int(self.width * self.height / 8)
|
||||
# Set buffer to value of Python Imaging Library image.
|
||||
# Image must be in mode 1.
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
if imwidth != self.width or imheight != self.height:
|
||||
raise ValueError('Image must be same dimensions as display \
|
||||
({0}x{1}).' .format(self.width, self.height))
|
||||
|
||||
pixels = image_monocolor.load()
|
||||
for y in range(self.height):
|
||||
for x in range(self.width):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
|
||||
return buf
|
||||
|
||||
def display(self, blackimage, redimage):
|
||||
# send black data
|
||||
if (blackimage != None):
|
||||
self.send_command(0x10) # DATA_START_TRANSMISSION_1
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
temp = 0x00
|
||||
for bit in range(0, 4):
|
||||
if (blackimage[i] & (0x80 >> bit) != 0):
|
||||
temp |= 0xC0 >> (bit * 2)
|
||||
self.send_data(temp)
|
||||
temp = 0x00
|
||||
for bit in range(4, 8):
|
||||
if (blackimage[i] & (0x80 >> bit) != 0):
|
||||
temp |= 0xC0 >> ((bit - 4) * 2)
|
||||
self.send_data(temp)
|
||||
|
||||
# send red data
|
||||
if (redimage != None):
|
||||
self.send_command(0x13) # DATA_START_TRANSMISSION_2
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(redimage[i])
|
||||
|
||||
self.send_command(0x12) # DISPLAY_REFRESH
|
||||
self.ReadBusy()
|
||||
|
||||
def Clear(self):
|
||||
self.send_command(0x10) # DATA_START_TRANSMISSION_1
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xFF)
|
||||
self.send_data(0xFF)
|
||||
|
||||
self.send_command(0x13) # DATA_START_TRANSMISSION_2
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xFF)
|
||||
|
||||
self.send_command(0x12) # DISPLAY_REFRESH
|
||||
self.ReadBusy()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0x50) # VCOM_AND_DATA_INTERVAL_SETTING
|
||||
self.send_data(0x17)
|
||||
self.send_command(0x82) # to solve Vcom drop
|
||||
self.send_data(0x00)
|
||||
self.send_command(0x01) # power setting
|
||||
self.send_data(0x02) # gate switch to external
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x00)
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x02) # power off
|
||||
|
||||
epdconfig.module_exit()
|
||||
|
||||
### END OF FILE ###
|
||||
|
||||
153
Python/lib/waveshare_epd/epd1in54c.py
Normal file
153
Python/lib/waveshare_epd/epd1in54c.py
Normal file
|
|
@ -0,0 +1,153 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd1in54c.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V4.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
import logging
|
||||
from . import epdconfig
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 152
|
||||
EPD_HEIGHT = 152
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(1)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(10)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
logging.debug("e-Paper busy")
|
||||
while(epdconfig.digital_read(self.busy_pin) == 0): # 0: idle, 1: busy
|
||||
epdconfig.delay_ms(200)
|
||||
logging.debug("e-Paper busy release")
|
||||
|
||||
def init(self):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
# EPD hardware init start
|
||||
self.reset()
|
||||
|
||||
self.send_command(0x06) # boost soft start
|
||||
self.send_data(0x17)
|
||||
self.send_data(0x17)
|
||||
self.send_data(0x17)
|
||||
self.send_command(0x04) # power on
|
||||
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x00) # panel setting
|
||||
self.send_data(0x0f) # LUT from OTP,160x296
|
||||
self.send_data(0x0d) # VCOM to 0V fast
|
||||
|
||||
self.send_command(0x61) # resolution setting
|
||||
self.send_data(0x98)
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x98)
|
||||
|
||||
self.send_command(0x50)
|
||||
self.send_data(0x77)
|
||||
|
||||
def getbuffer(self, image):
|
||||
buf = [0xFF] * (int(self.width/8) * self.height)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
logging.debug("Horizontal")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
logging.debug("Vertical")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((newx + newy*self.width) / 8)] &= ~(0x80 >> (y % 8))
|
||||
return buf
|
||||
|
||||
def display(self, blackimage, yellowimage):
|
||||
self.send_command(0x10)
|
||||
logging.debug("blackimage")
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(blackimage[i])
|
||||
self.send_command(0x13)
|
||||
logging.debug("yellowimage")
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(yellowimage[i])
|
||||
|
||||
self.send_command(0x12)
|
||||
self.ReadBusy()
|
||||
|
||||
def Clear(self):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xFF)
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xFF)
|
||||
|
||||
self.send_command(0x12)
|
||||
self.ReadBusy()
|
||||
|
||||
# after this, call epd.init() to awaken the module
|
||||
def sleep(self):
|
||||
self.send_command(0X02) # power off
|
||||
self.ReadBusy()
|
||||
self.send_command(0X07) # deep sleep
|
||||
self.send_data(0xA5)
|
||||
|
||||
epdconfig.module_exit()
|
||||
### END OF FILE ###
|
||||
|
||||
225
Python/lib/waveshare_epd/epd2in13.py
Normal file
225
Python/lib/waveshare_epd/epd2in13.py
Normal file
|
|
@ -0,0 +1,225 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd2in13.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V4.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
import numpy as np
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 122
|
||||
EPD_HEIGHT = 250
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
lut_full_update = [
|
||||
0x22, 0x55, 0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x11,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x1E, 0x1E, 0x1E, 0x1E, 0x1E, 0x1E, 0x1E, 0x1E,
|
||||
0x01, 0x00, 0x00, 0x00, 0x00, 0x00
|
||||
]
|
||||
|
||||
lut_partial_update = [
|
||||
0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x0F, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00
|
||||
]
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
while(epdconfig.digital_read(self.busy_pin) == 1): # 0: idle, 1: busy
|
||||
epdconfig.delay_ms(100)
|
||||
|
||||
def TurnOnDisplay(self):
|
||||
self.send_command(0x22) # DISPLAY_UPDATE_CONTROL_2
|
||||
self.send_data(0xC4)
|
||||
self.send_command(0x20) # MASTER_ACTIVATION
|
||||
self.send_command(0xFF) # TERMINATE_FRAME_READ_WRITE
|
||||
|
||||
logging.debug("e-Paper busy")
|
||||
self.ReadBusy()
|
||||
logging.debug("e-Paper busy release")
|
||||
|
||||
def init(self, lut):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
# EPD hardware init start
|
||||
self.reset()
|
||||
self.send_command(0x01) # DRIVER_OUTPUT_CONTROL
|
||||
self.send_data((EPD_HEIGHT - 1) & 0xFF)
|
||||
self.send_data(((EPD_HEIGHT - 1) >> 8) & 0xFF)
|
||||
self.send_data(0x00) # GD = 0 SM = 0 TB = 0
|
||||
|
||||
self.send_command(0x0C) # BOOSTER_SOFT_START_CONTROL
|
||||
self.send_data(0xD7)
|
||||
self.send_data(0xD6)
|
||||
self.send_data(0x9D)
|
||||
|
||||
self.send_command(0x2C) # WRITE_VCOM_REGISTER
|
||||
self.send_data(0xA8) # VCOM 7C
|
||||
|
||||
self.send_command(0x3A) # SET_DUMMY_LINE_PERIOD
|
||||
self.send_data(0x1A) # 4 dummy lines per gate
|
||||
|
||||
self.send_command(0x3B) # SET_GATE_TIME
|
||||
self.send_data(0x08) # 2us per line
|
||||
|
||||
self.send_command(0X3C) # BORDER_WAVEFORM_CONTROL
|
||||
self.send_data(0x03)
|
||||
|
||||
self.send_command(0X11) # DATA_ENTRY_MODE_SETTING
|
||||
self.send_data(0x03) # X increment; Y increment
|
||||
|
||||
# WRITE_LUT_REGISTER
|
||||
self.send_command(0x32)
|
||||
for count in range(30):
|
||||
self.send_data(lut[count])
|
||||
|
||||
return 0
|
||||
|
||||
##
|
||||
# @brief: specify the memory area for data R/W
|
||||
##
|
||||
def SetWindows(self, x_start, y_start, x_end, y_end):
|
||||
self.send_command(0x44) # SET_RAM_X_ADDRESS_START_END_POSITION
|
||||
self.send_data((x_start >> 3) & 0xFF)
|
||||
self.send_data((x_end >> 3) & 0xFF)
|
||||
self.send_command(0x45) # SET_RAM_Y_ADDRESS_START_END_POSITION
|
||||
self.send_data(y_start & 0xFF)
|
||||
self.send_data((y_start >> 8) & 0xFF)
|
||||
self.send_data(y_end & 0xFF)
|
||||
self.send_data((y_end >> 8) & 0xFF)
|
||||
|
||||
##
|
||||
# @brief: specify the start point for data R/W
|
||||
##
|
||||
def SetCursor(self, x, y):
|
||||
self.send_command(0x4E) # SET_RAM_X_ADDRESS_COUNTER
|
||||
# x point must be the multiple of 8 or the last 3 bits will be ignored
|
||||
self.send_data((x >> 3) & 0xFF)
|
||||
self.send_command(0x4F) # SET_RAM_Y_ADDRESS_COUNTER
|
||||
self.send_data(y & 0xFF)
|
||||
self.send_data((y >> 8) & 0xFF)
|
||||
self.ReadBusy()
|
||||
|
||||
def getbuffer(self, image):
|
||||
if self.width%8 == 0:
|
||||
linewidth = int(self.width/8)
|
||||
else:
|
||||
linewidth = int(self.width/8) + 1
|
||||
|
||||
buf = [0xFF] * (linewidth * self.height)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
logging.debug("Vertical")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
if pixels[x, y] == 0:
|
||||
# x = imwidth - x
|
||||
buf[int(x / 8) + y * linewidth] &= ~(0x80 >> (x % 8))
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
logging.debug("Horizontal")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] == 0:
|
||||
# newy = imwidth - newy - 1
|
||||
buf[int(newx / 8) + newy*linewidth] &= ~(0x80 >> (y % 8))
|
||||
return buf
|
||||
|
||||
|
||||
def display(self, image):
|
||||
if self.width%8 == 0:
|
||||
linewidth = int(self.width/8)
|
||||
else:
|
||||
linewidth = int(self.width/8) + 1
|
||||
|
||||
self.SetWindows(0, 0, self.width, self.height);
|
||||
for j in range(0, self.height):
|
||||
self.SetCursor(0, j);
|
||||
self.send_command(0x24);
|
||||
for i in range(0, linewidth):
|
||||
self.send_data(image[i + j * linewidth])
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def Clear(self, color):
|
||||
if self.width%8 == 0:
|
||||
linewidth = int(self.width/8)
|
||||
else:
|
||||
linewidth = int(self.width/8) + 1
|
||||
|
||||
self.SetWindows(0, 0, self.width, self.height);
|
||||
for j in range(0, self.height):
|
||||
self.SetCursor(0, j);
|
||||
self.send_command(0x24);
|
||||
for i in range(0, linewidth):
|
||||
self.send_data(color)
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0x10) #enter deep sleep
|
||||
self.send_data(0x01)
|
||||
epdconfig.delay_ms(100)
|
||||
|
||||
epdconfig.module_exit()
|
||||
|
||||
### END OF FILE ###
|
||||
|
||||
316
Python/lib/waveshare_epd/epd2in13_V2.py
Normal file
316
Python/lib/waveshare_epd/epd2in13_V2.py
Normal file
|
|
@ -0,0 +1,316 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd2in13_V2.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V4.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
import numpy as np
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 122
|
||||
EPD_HEIGHT = 250
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
FULL_UPDATE = 0
|
||||
PART_UPDATE = 1
|
||||
lut_full_update= [
|
||||
0x80,0x60,0x40,0x00,0x00,0x00,0x00, #LUT0: BB: VS 0 ~7
|
||||
0x10,0x60,0x20,0x00,0x00,0x00,0x00, #LUT1: BW: VS 0 ~7
|
||||
0x80,0x60,0x40,0x00,0x00,0x00,0x00, #LUT2: WB: VS 0 ~7
|
||||
0x10,0x60,0x20,0x00,0x00,0x00,0x00, #LUT3: WW: VS 0 ~7
|
||||
0x00,0x00,0x00,0x00,0x00,0x00,0x00, #LUT4: VCOM: VS 0 ~7
|
||||
|
||||
0x03,0x03,0x00,0x00,0x02, # TP0 A~D RP0
|
||||
0x09,0x09,0x00,0x00,0x02, # TP1 A~D RP1
|
||||
0x03,0x03,0x00,0x00,0x02, # TP2 A~D RP2
|
||||
0x00,0x00,0x00,0x00,0x00, # TP3 A~D RP3
|
||||
0x00,0x00,0x00,0x00,0x00, # TP4 A~D RP4
|
||||
0x00,0x00,0x00,0x00,0x00, # TP5 A~D RP5
|
||||
0x00,0x00,0x00,0x00,0x00, # TP6 A~D RP6
|
||||
|
||||
0x15,0x41,0xA8,0x32,0x30,0x0A,
|
||||
]
|
||||
|
||||
lut_partial_update = [ #20 bytes
|
||||
0x00,0x00,0x00,0x00,0x00,0x00,0x00, #LUT0: BB: VS 0 ~7
|
||||
0x80,0x00,0x00,0x00,0x00,0x00,0x00, #LUT1: BW: VS 0 ~7
|
||||
0x40,0x00,0x00,0x00,0x00,0x00,0x00, #LUT2: WB: VS 0 ~7
|
||||
0x00,0x00,0x00,0x00,0x00,0x00,0x00, #LUT3: WW: VS 0 ~7
|
||||
0x00,0x00,0x00,0x00,0x00,0x00,0x00, #LUT4: VCOM: VS 0 ~7
|
||||
|
||||
0x0A,0x00,0x00,0x00,0x00, # TP0 A~D RP0
|
||||
0x00,0x00,0x00,0x00,0x00, # TP1 A~D RP1
|
||||
0x00,0x00,0x00,0x00,0x00, # TP2 A~D RP2
|
||||
0x00,0x00,0x00,0x00,0x00, # TP3 A~D RP3
|
||||
0x00,0x00,0x00,0x00,0x00, # TP4 A~D RP4
|
||||
0x00,0x00,0x00,0x00,0x00, # TP5 A~D RP5
|
||||
0x00,0x00,0x00,0x00,0x00, # TP6 A~D RP6
|
||||
|
||||
0x15,0x41,0xA8,0x32,0x30,0x0A,
|
||||
]
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
while(epdconfig.digital_read(self.busy_pin) == 1): # 0: idle, 1: busy
|
||||
epdconfig.delay_ms(100)
|
||||
|
||||
def TurnOnDisplay(self):
|
||||
self.send_command(0x22)
|
||||
self.send_data(0xC7)
|
||||
self.send_command(0x20)
|
||||
self.ReadBusy()
|
||||
|
||||
def TurnOnDisplayPart(self):
|
||||
self.send_command(0x22)
|
||||
self.send_data(0x0c)
|
||||
self.send_command(0x20)
|
||||
self.ReadBusy()
|
||||
|
||||
def init(self, update):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
# EPD hardware init start
|
||||
self.reset()
|
||||
if(update == self.FULL_UPDATE):
|
||||
self.ReadBusy()
|
||||
self.send_command(0x12) # soft reset
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x74) #set analog block control
|
||||
self.send_data(0x54)
|
||||
self.send_command(0x7E) #set digital block control
|
||||
self.send_data(0x3B)
|
||||
|
||||
self.send_command(0x01) #Driver output control
|
||||
self.send_data(0xF9)
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x00)
|
||||
|
||||
self.send_command(0x11) #data entry mode
|
||||
self.send_data(0x01)
|
||||
|
||||
self.send_command(0x44) #set Ram-X address start/end position
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x0F) #0x0C-->(15+1)*8=128
|
||||
|
||||
self.send_command(0x45) #set Ram-Y address start/end position
|
||||
self.send_data(0xF9) #0xF9-->(249+1)=250
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x00)
|
||||
|
||||
self.send_command(0x3C) #BorderWavefrom
|
||||
self.send_data(0x03)
|
||||
|
||||
self.send_command(0x2C) #VCOM Voltage
|
||||
self.send_data(0x55) #
|
||||
|
||||
self.send_command(0x03)
|
||||
self.send_data(self.lut_full_update[70])
|
||||
|
||||
self.send_command(0x04) #
|
||||
self.send_data(self.lut_full_update[71])
|
||||
self.send_data(self.lut_full_update[72])
|
||||
self.send_data(self.lut_full_update[73])
|
||||
|
||||
self.send_command(0x3A) #Dummy Line
|
||||
self.send_data(self.lut_full_update[74])
|
||||
self.send_command(0x3B) #Gate time
|
||||
self.send_data(self.lut_full_update[75])
|
||||
|
||||
self.send_command(0x32)
|
||||
for count in range(70):
|
||||
self.send_data(self.lut_full_update[count])
|
||||
|
||||
self.send_command(0x4E) # set RAM x address count to 0
|
||||
self.send_data(0x00)
|
||||
self.send_command(0x4F) # set RAM y address count to 0X127
|
||||
self.send_data(0xF9)
|
||||
self.send_data(0x00)
|
||||
self.ReadBusy()
|
||||
else:
|
||||
self.send_command(0x2C) #VCOM Voltage
|
||||
self.send_data(0x26)
|
||||
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x32)
|
||||
for count in range(70):
|
||||
self.send_data(self.lut_partial_update[count])
|
||||
|
||||
self.send_command(0x37)
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x40)
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x00)
|
||||
|
||||
self.send_command(0x22)
|
||||
self.send_data(0xC0)
|
||||
self.send_command(0x20)
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x3C) #BorderWavefrom
|
||||
self.send_data(0x01)
|
||||
return 0
|
||||
|
||||
def getbuffer(self, image):
|
||||
if self.width%8 == 0:
|
||||
linewidth = int(self.width/8)
|
||||
else:
|
||||
linewidth = int(self.width/8) + 1
|
||||
|
||||
buf = [0xFF] * (linewidth * self.height)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
logging.debug("Vertical")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
if pixels[x, y] == 0:
|
||||
x = imwidth - x
|
||||
buf[int(x / 8) + y * linewidth] &= ~(0x80 >> (x % 8))
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
logging.debug("Horizontal")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] == 0:
|
||||
newy = imwidth - newy - 1
|
||||
buf[int(newx / 8) + newy*linewidth] &= ~(0x80 >> (y % 8))
|
||||
return buf
|
||||
|
||||
|
||||
def display(self, image):
|
||||
if self.width%8 == 0:
|
||||
linewidth = int(self.width/8)
|
||||
else:
|
||||
linewidth = int(self.width/8) + 1
|
||||
|
||||
self.send_command(0x24)
|
||||
for j in range(0, self.height):
|
||||
for i in range(0, linewidth):
|
||||
self.send_data(image[i + j * linewidth])
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def displayPartial(self, image):
|
||||
if self.width%8 == 0:
|
||||
linewidth = int(self.width/8)
|
||||
else:
|
||||
linewidth = int(self.width/8) + 1
|
||||
|
||||
self.send_command(0x24)
|
||||
for j in range(0, self.height):
|
||||
for i in range(0, linewidth):
|
||||
self.send_data(image[i + j * linewidth])
|
||||
|
||||
|
||||
# self.send_command(0x26)
|
||||
# for j in range(0, self.height):
|
||||
# for i in range(0, linewidth):
|
||||
# self.send_data(~image[i + j * linewidth])
|
||||
self.TurnOnDisplayPart()
|
||||
|
||||
def displayPartBaseImage(self, image):
|
||||
if self.width%8 == 0:
|
||||
linewidth = int(self.width/8)
|
||||
else:
|
||||
linewidth = int(self.width/8) + 1
|
||||
|
||||
self.send_command(0x24)
|
||||
for j in range(0, self.height):
|
||||
for i in range(0, linewidth):
|
||||
self.send_data(image[i + j * linewidth])
|
||||
|
||||
|
||||
self.send_command(0x26)
|
||||
for j in range(0, self.height):
|
||||
for i in range(0, linewidth):
|
||||
self.send_data(image[i + j * linewidth])
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def Clear(self, color):
|
||||
if self.width%8 == 0:
|
||||
linewidth = int(self.width/8)
|
||||
else:
|
||||
linewidth = int(self.width/8) + 1
|
||||
# logging.debug(linewidth)
|
||||
|
||||
self.send_command(0x24)
|
||||
for j in range(0, self.height):
|
||||
for i in range(0, linewidth):
|
||||
self.send_data(color)
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0x22) #POWER OFF
|
||||
self.send_data(0xC3)
|
||||
self.send_command(0x20)
|
||||
|
||||
self.send_command(0x10) #enter deep sleep
|
||||
self.send_data(0x01)
|
||||
epdconfig.delay_ms(100)
|
||||
|
||||
epdconfig.module_exit()
|
||||
|
||||
### END OF FILE ###
|
||||
|
||||
159
Python/lib/waveshare_epd/epd2in13bc.py
Normal file
159
Python/lib/waveshare_epd/epd2in13bc.py
Normal file
|
|
@ -0,0 +1,159 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd2in13bc.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V4.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 104
|
||||
EPD_HEIGHT = 212
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
logging.debug("e-Paper busy")
|
||||
while(epdconfig.digital_read(self.busy_pin) == 0): # 0: idle, 1: busy
|
||||
epdconfig.delay_ms(100)
|
||||
logging.debug("e-Paper busy release")
|
||||
|
||||
def init(self):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
|
||||
self.reset()
|
||||
|
||||
self.send_command(0x06) # BOOSTER_SOFT_START
|
||||
self.send_data(0x17)
|
||||
self.send_data(0x17)
|
||||
self.send_data(0x17)
|
||||
|
||||
self.send_command(0x04) # POWER_ON
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x00) # PANEL_SETTING
|
||||
self.send_data(0x8F)
|
||||
|
||||
self.send_command(0x50) # VCOM_AND_DATA_INTERVAL_SETTING
|
||||
self.send_data(0xF0)
|
||||
|
||||
self.send_command(0x61) # RESOLUTION_SETTING
|
||||
self.send_data(self.width & 0xff)
|
||||
self.send_data(self.height >> 8)
|
||||
self.send_data(self.height & 0xff)
|
||||
return 0
|
||||
|
||||
def getbuffer(self, image):
|
||||
# logging.debug("bufsiz = ",int(self.width/8) * self.height)
|
||||
buf = [0xFF] * (int(self.width/8) * self.height)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
# logging.debug("imwidth = %d, imheight = %d",imwidth,imheight)
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
logging.debug("Vertical")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
logging.debug("Horizontal")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((newx + newy*self.width) / 8)] &= ~(0x80 >> (y % 8))
|
||||
return buf
|
||||
|
||||
def display(self, imageblack, imagered):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(imageblack[i])
|
||||
self.send_command(0x92)
|
||||
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(imagered[i])
|
||||
self.send_command(0x92)
|
||||
|
||||
self.send_command(0x12) # REFRESH
|
||||
self.ReadBusy()
|
||||
|
||||
def Clear(self):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xFF)
|
||||
self.send_command(0x92)
|
||||
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xFF)
|
||||
self.send_command(0x92)
|
||||
|
||||
self.send_command(0x12) # REFRESH
|
||||
self.ReadBusy()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0x02) # POWER_OFF
|
||||
self.ReadBusy()
|
||||
self.send_command(0x07) # DEEP_SLEEP
|
||||
self.send_data(0xA5) # check code
|
||||
|
||||
epdconfig.module_exit()
|
||||
### END OF FILE ###
|
||||
|
||||
358
Python/lib/waveshare_epd/epd2in13d.py
Normal file
358
Python/lib/waveshare_epd/epd2in13d.py
Normal file
|
|
@ -0,0 +1,358 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd2in13d.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V4.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
from PIL import Image
|
||||
import RPi.GPIO as GPIO
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 104
|
||||
EPD_HEIGHT = 212
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
lut_vcomDC = [
|
||||
0x00, 0x08, 0x00, 0x00, 0x00, 0x02,
|
||||
0x60, 0x28, 0x28, 0x00, 0x00, 0x01,
|
||||
0x00, 0x14, 0x00, 0x00, 0x00, 0x01,
|
||||
0x00, 0x12, 0x12, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_ww = [
|
||||
0x40, 0x08, 0x00, 0x00, 0x00, 0x02,
|
||||
0x90, 0x28, 0x28, 0x00, 0x00, 0x01,
|
||||
0x40, 0x14, 0x00, 0x00, 0x00, 0x01,
|
||||
0xA0, 0x12, 0x12, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_bw = [
|
||||
0x40, 0x17, 0x00, 0x00, 0x00, 0x02,
|
||||
0x90, 0x0F, 0x0F, 0x00, 0x00, 0x03,
|
||||
0x40, 0x0A, 0x01, 0x00, 0x00, 0x01,
|
||||
0xA0, 0x0E, 0x0E, 0x00, 0x00, 0x02,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_wb = [
|
||||
0x80, 0x08, 0x00, 0x00, 0x00, 0x02,
|
||||
0x90, 0x28, 0x28, 0x00, 0x00, 0x01,
|
||||
0x80, 0x14, 0x00, 0x00, 0x00, 0x01,
|
||||
0x50, 0x12, 0x12, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_bb = [
|
||||
0x80, 0x08, 0x00, 0x00, 0x00, 0x02,
|
||||
0x90, 0x28, 0x28, 0x00, 0x00, 0x01,
|
||||
0x80, 0x14, 0x00, 0x00, 0x00, 0x01,
|
||||
0x50, 0x12, 0x12, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_vcom1 = [
|
||||
0x00, 0x19, 0x01, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_ww1 = [
|
||||
0x00, 0x19, 0x01, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_bw1 = [
|
||||
0x80, 0x19, 0x01, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_wb1 = [
|
||||
0x40, 0x19, 0x01, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_bb1 = [
|
||||
0x00, 0x19, 0x01, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
logging.debug("e-Paper busy")
|
||||
while(epdconfig.digital_read(self.busy_pin) == 0): # 0: idle, 1: busy
|
||||
self.send_command(0x71)
|
||||
epdconfig.delay_ms(100)
|
||||
logging.debug("e-Paper busy release")
|
||||
|
||||
def TurnOnDisplay(self):
|
||||
self.send_command(0x12)
|
||||
epdconfig.delay_ms(10)
|
||||
self.ReadBusy()
|
||||
|
||||
def init(self):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
# EPD hardware init start
|
||||
self.reset()
|
||||
|
||||
self.send_command(0x01) # POWER SETTING
|
||||
self.send_data(0x03)
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x2b)
|
||||
self.send_data(0x2b)
|
||||
self.send_data(0x03)
|
||||
|
||||
self.send_command(0x06) # boost soft start
|
||||
self.send_data(0x17) # A
|
||||
self.send_data(0x17) # B
|
||||
self.send_data(0x17) # C
|
||||
|
||||
self.send_command(0x04)
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x00) # panel setting
|
||||
self.send_data(0xbf) # LUT from OTP,128x296
|
||||
self.send_data(0x0d) # VCOM to 0V fast
|
||||
|
||||
self.send_command(0x30) # PLL setting
|
||||
self.send_data(0x3a) # 3a 100HZ 29 150Hz 39 200HZ 31 171HZ
|
||||
|
||||
self.send_command(0x61) # resolution setting
|
||||
self.send_data(self.width)
|
||||
self.send_data((self.height >> 8) & 0xff)
|
||||
self.send_data(self.height& 0xff)
|
||||
|
||||
self.send_command(0x82) # vcom_DC setting
|
||||
self.send_data(0x28)
|
||||
return 0
|
||||
|
||||
def SetFullReg(self):
|
||||
self.send_command(0x82)
|
||||
self.send_data(0x00)
|
||||
self.send_command(0X50)
|
||||
self.send_data(0x97)
|
||||
|
||||
self.send_command(0x20) # vcom
|
||||
for count in range(0, 44):
|
||||
self.send_data(self.lut_vcomDC[count])
|
||||
self.send_command(0x21) # ww --
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_ww[count])
|
||||
self.send_command(0x22) # bw r
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_bw[count])
|
||||
self.send_command(0x23) # wb w
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_wb[count])
|
||||
self.send_command(0x24) # bb b
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_bb[count])
|
||||
|
||||
def SetPartReg(self):
|
||||
self.send_command(0x82)
|
||||
self.send_data(0x03)
|
||||
self.send_command(0X50)
|
||||
self.send_data(0x47)
|
||||
|
||||
self.send_command(0x20) # vcom
|
||||
for count in range(0, 44):
|
||||
self.send_data(self.lut_vcom1[count])
|
||||
self.send_command(0x21) # ww --
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_ww1[count])
|
||||
self.send_command(0x22) # bw r
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_bw1[count])
|
||||
self.send_command(0x23) # wb w
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_wb1[count])
|
||||
self.send_command(0x24) # bb b
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_bb1[count])
|
||||
|
||||
def getbuffer(self, image):
|
||||
# logging.debug("bufsiz = ",int(self.width/8) * self.height)
|
||||
buf = [0xFF] * (int(self.width/8) * self.height)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
# logging.debug("imwidth = %d, imheight = %d",imwidth,imheight)
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
logging.debug("Vertical")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
logging.debug("Horizontal")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((newx + newy*self.width) / 8)] &= ~(0x80 >> (y % 8))
|
||||
return buf
|
||||
|
||||
def display(self, image):
|
||||
if (Image == None):
|
||||
return
|
||||
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0x00)
|
||||
epdconfig.delay_ms(10)
|
||||
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(image[i])
|
||||
epdconfig.delay_ms(10)
|
||||
|
||||
self.SetFullReg()
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def DisplayPartial(self, image):
|
||||
if (Image == None):
|
||||
return
|
||||
|
||||
self.SetPartReg()
|
||||
self.send_command(0x91)
|
||||
self.send_command(0x90)
|
||||
self.send_data(0)
|
||||
self.send_data(self.width - 1)
|
||||
|
||||
self.send_data(0)
|
||||
self.send_data(0)
|
||||
self.send_data(int(self.height / 256))
|
||||
self.send_data(self.height % 256 - 1)
|
||||
self.send_data(0x28)
|
||||
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(image[i])
|
||||
epdconfig.delay_ms(10)
|
||||
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(~image[i])
|
||||
epdconfig.delay_ms(10)
|
||||
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def Clear(self, color):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0x00)
|
||||
epdconfig.delay_ms(10)
|
||||
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xFF)
|
||||
epdconfig.delay_ms(10)
|
||||
|
||||
self.SetFullReg()
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0X50)
|
||||
self.send_data(0xf7)
|
||||
self.send_command(0X02) # power off
|
||||
self.send_command(0X07) # deep sleep
|
||||
self.send_data(0xA5)
|
||||
|
||||
epdconfig.module_exit()
|
||||
|
||||
### END OF FILE ###
|
||||
|
||||
259
Python/lib/waveshare_epd/epd2in7.py
Normal file
259
Python/lib/waveshare_epd/epd2in7.py
Normal file
|
|
@ -0,0 +1,259 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd2in7.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V4.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 176
|
||||
EPD_HEIGHT = 264
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
lut_vcom_dc = [0x00, 0x00,
|
||||
0x00, 0x08, 0x00, 0x00, 0x00, 0x02,
|
||||
0x60, 0x28, 0x28, 0x00, 0x00, 0x01,
|
||||
0x00, 0x14, 0x00, 0x00, 0x00, 0x01,
|
||||
0x00, 0x12, 0x12, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00
|
||||
]
|
||||
lut_ww = [
|
||||
0x40, 0x08, 0x00, 0x00, 0x00, 0x02,
|
||||
0x90, 0x28, 0x28, 0x00, 0x00, 0x01,
|
||||
0x40, 0x14, 0x00, 0x00, 0x00, 0x01,
|
||||
0xA0, 0x12, 0x12, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
lut_bw = [
|
||||
0x40, 0x08, 0x00, 0x00, 0x00, 0x02,
|
||||
0x90, 0x28, 0x28, 0x00, 0x00, 0x01,
|
||||
0x40, 0x14, 0x00, 0x00, 0x00, 0x01,
|
||||
0xA0, 0x12, 0x12, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
lut_bb = [
|
||||
0x80, 0x08, 0x00, 0x00, 0x00, 0x02,
|
||||
0x90, 0x28, 0x28, 0x00, 0x00, 0x01,
|
||||
0x80, 0x14, 0x00, 0x00, 0x00, 0x01,
|
||||
0x50, 0x12, 0x12, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
lut_wb = [
|
||||
0x80, 0x08, 0x00, 0x00, 0x00, 0x02,
|
||||
0x90, 0x28, 0x28, 0x00, 0x00, 0x01,
|
||||
0x80, 0x14, 0x00, 0x00, 0x00, 0x01,
|
||||
0x50, 0x12, 0x12, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
logging.debug("e-Paper busy")
|
||||
while(epdconfig.digital_read(self.busy_pin) == 0): # 0: idle, 1: busy
|
||||
epdconfig.delay_ms(200)
|
||||
logging.debug("e-Paper busy release")
|
||||
|
||||
def set_lut(self):
|
||||
self.send_command(0x20) # vcom
|
||||
for count in range(0, 44):
|
||||
self.send_data(self.lut_vcom_dc[count])
|
||||
self.send_command(0x21) # ww --
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_ww[count])
|
||||
self.send_command(0x22) # bw r
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_bw[count])
|
||||
self.send_command(0x23) # wb w
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_bb[count])
|
||||
self.send_command(0x24) # bb b
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_wb[count])
|
||||
|
||||
def init(self):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
|
||||
# EPD hardware init start
|
||||
self.reset()
|
||||
|
||||
self.send_command(0x01) # POWER_SETTING
|
||||
self.send_data(0x03) # VDS_EN, VDG_EN
|
||||
self.send_data(0x00) # VCOM_HV, VGHL_LV[1], VGHL_LV[0]
|
||||
self.send_data(0x2b) # VDH
|
||||
self.send_data(0x2b) # VDL
|
||||
self.send_data(0x09) # VDHR
|
||||
|
||||
self.send_command(0x06) # BOOSTER_SOFT_START
|
||||
self.send_data(0x07)
|
||||
self.send_data(0x07)
|
||||
self.send_data(0x17)
|
||||
|
||||
# Power optimization
|
||||
self.send_command(0xF8)
|
||||
self.send_data(0x60)
|
||||
self.send_data(0xA5)
|
||||
|
||||
# Power optimization
|
||||
self.send_command(0xF8)
|
||||
self.send_data(0x89)
|
||||
self.send_data(0xA5)
|
||||
|
||||
# Power optimization
|
||||
self.send_command(0xF8)
|
||||
self.send_data(0x90)
|
||||
self.send_data(0x00)
|
||||
|
||||
# Power optimization
|
||||
self.send_command(0xF8)
|
||||
self.send_data(0x93)
|
||||
self.send_data(0x2A)
|
||||
|
||||
# Power optimization
|
||||
self.send_command(0xF8)
|
||||
self.send_data(0xA0)
|
||||
self.send_data(0xA5)
|
||||
|
||||
# Power optimization
|
||||
self.send_command(0xF8)
|
||||
self.send_data(0xA1)
|
||||
self.send_data(0x00)
|
||||
|
||||
# Power optimization
|
||||
self.send_command(0xF8)
|
||||
self.send_data(0x73)
|
||||
self.send_data(0x41)
|
||||
|
||||
self.send_command(0x16) # PARTIAL_DISPLAY_REFRESH
|
||||
self.send_data(0x00)
|
||||
self.send_command(0x04) # POWER_ON
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x00) # PANEL_SETTING
|
||||
self.send_data(0xAF) # KW-BF KWR-AF BWROTP 0f
|
||||
|
||||
self.send_command(0x30) # PLL_CONTROL
|
||||
self.send_data(0x3A) # 3A 100HZ 29 150Hz 39 200HZ 31 171HZ
|
||||
|
||||
self.send_command(0x82) # VCM_DC_SETTING_REGISTER
|
||||
self.send_data(0x12)
|
||||
self.set_lut()
|
||||
return 0
|
||||
|
||||
def getbuffer(self, image):
|
||||
# logging.debug("bufsiz = ",int(self.width/8) * self.height)
|
||||
buf = [0xFF] * (int(self.width/8) * self.height)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
# logging.debug("imwidth = %d, imheight = %d",imwidth,imheight)
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
logging.debug("Vertical")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
logging.debug("Horizontal")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((newx + newy*self.width) / 8)] &= ~(0x80 >> (y % 8))
|
||||
return buf
|
||||
|
||||
def display(self, image):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xFF)
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(image[i])
|
||||
self.send_command(0x12)
|
||||
self.ReadBusy()
|
||||
|
||||
def Clear(self, color):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xFF)
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xFF)
|
||||
self.send_command(0x12)
|
||||
self.ReadBusy()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0X50)
|
||||
self.send_data(0xf7)
|
||||
self.send_command(0X02)
|
||||
self.send_command(0X07)
|
||||
self.send_data(0xA5)
|
||||
|
||||
epdconfig.module_exit()
|
||||
### END OF FILE ###
|
||||
|
||||
269
Python/lib/waveshare_epd/epd2in7b.py
Normal file
269
Python/lib/waveshare_epd/epd2in7b.py
Normal file
|
|
@ -0,0 +1,269 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd2in7b.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V4.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 176
|
||||
EPD_HEIGHT = 264
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
lut_vcom_dc = [
|
||||
0x00, 0x00,
|
||||
0x00, 0x1A, 0x1A, 0x00, 0x00, 0x01,
|
||||
0x00, 0x0A, 0x0A, 0x00, 0x00, 0x08,
|
||||
0x00, 0x0E, 0x01, 0x0E, 0x01, 0x10,
|
||||
0x00, 0x0A, 0x0A, 0x00, 0x00, 0x08,
|
||||
0x00, 0x04, 0x10, 0x00, 0x00, 0x05,
|
||||
0x00, 0x03, 0x0E, 0x00, 0x00, 0x0A,
|
||||
0x00, 0x23, 0x00, 0x00, 0x00, 0x01
|
||||
]
|
||||
|
||||
lut_ww = [
|
||||
0x90, 0x1A, 0x1A, 0x00, 0x00, 0x01,
|
||||
0x40, 0x0A, 0x0A, 0x00, 0x00, 0x08,
|
||||
0x84, 0x0E, 0x01, 0x0E, 0x01, 0x10,
|
||||
0x80, 0x0A, 0x0A, 0x00, 0x00, 0x08,
|
||||
0x00, 0x04, 0x10, 0x00, 0x00, 0x05,
|
||||
0x00, 0x03, 0x0E, 0x00, 0x00, 0x0A,
|
||||
0x00, 0x23, 0x00, 0x00, 0x00, 0x01
|
||||
]
|
||||
|
||||
# R22H r
|
||||
lut_bw = [
|
||||
0xA0, 0x1A, 0x1A, 0x00, 0x00, 0x01,
|
||||
0x00, 0x0A, 0x0A, 0x00, 0x00, 0x08,
|
||||
0x84, 0x0E, 0x01, 0x0E, 0x01, 0x10,
|
||||
0x90, 0x0A, 0x0A, 0x00, 0x00, 0x08,
|
||||
0xB0, 0x04, 0x10, 0x00, 0x00, 0x05,
|
||||
0xB0, 0x03, 0x0E, 0x00, 0x00, 0x0A,
|
||||
0xC0, 0x23, 0x00, 0x00, 0x00, 0x01
|
||||
]
|
||||
|
||||
# R23H w
|
||||
lut_bb = [
|
||||
0x90, 0x1A, 0x1A, 0x00, 0x00, 0x01,
|
||||
0x40, 0x0A, 0x0A, 0x00, 0x00, 0x08,
|
||||
0x84, 0x0E, 0x01, 0x0E, 0x01, 0x10,
|
||||
0x80, 0x0A, 0x0A, 0x00, 0x00, 0x08,
|
||||
0x00, 0x04, 0x10, 0x00, 0x00, 0x05,
|
||||
0x00, 0x03, 0x0E, 0x00, 0x00, 0x0A,
|
||||
0x00, 0x23, 0x00, 0x00, 0x00, 0x01
|
||||
]
|
||||
# R24H b
|
||||
lut_wb = [
|
||||
0x90, 0x1A, 0x1A, 0x00, 0x00, 0x01,
|
||||
0x20, 0x0A, 0x0A, 0x00, 0x00, 0x08,
|
||||
0x84, 0x0E, 0x01, 0x0E, 0x01, 0x10,
|
||||
0x10, 0x0A, 0x0A, 0x00, 0x00, 0x08,
|
||||
0x00, 0x04, 0x10, 0x00, 0x00, 0x05,
|
||||
0x00, 0x03, 0x0E, 0x00, 0x00, 0x0A,
|
||||
0x00, 0x23, 0x00, 0x00, 0x00, 0x01
|
||||
]
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
logging.debug("e-Paper busy")
|
||||
while(epdconfig.digital_read(self.busy_pin) == 0): # 0: idle, 1: busy
|
||||
epdconfig.delay_ms(100)
|
||||
logging.debug("e-Paper busy release")
|
||||
|
||||
def set_lut(self):
|
||||
self.send_command(0x20) # vcom
|
||||
for count in range(0, 44):
|
||||
self.send_data(self.lut_vcom_dc[count])
|
||||
self.send_command(0x21) # ww --
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_ww[count])
|
||||
self.send_command(0x22) # bw r
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_bw[count])
|
||||
self.send_command(0x23) # wb w
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_bb[count])
|
||||
self.send_command(0x24) # bb b
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_wb[count])
|
||||
|
||||
def init(self):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
|
||||
self.reset()
|
||||
|
||||
self.send_command(0x04) # POWER_ON
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x00) # PANEL_SETTING
|
||||
self.send_data(0xaf) #KW-BF KWR-AF BWROTP 0f
|
||||
|
||||
self.send_command(0x30) # PLL_CONTROL
|
||||
self.send_data(0x3a) #3A 100HZ 29 150Hz 39 200HZ 31 171HZ
|
||||
|
||||
self.send_command(0x01) # POWER_SETTING
|
||||
self.send_data(0x03) # VDS_EN, VDG_EN
|
||||
self.send_data(0x00) # VCOM_HV, VGHL_LV[1], VGHL_LV[0]
|
||||
self.send_data(0x2b) # VDH
|
||||
self.send_data(0x2b) # VDL
|
||||
self.send_data(0x09) # VDHR
|
||||
|
||||
self.send_command(0x06) # BOOSTER_SOFT_START
|
||||
self.send_data(0x07)
|
||||
self.send_data(0x07)
|
||||
self.send_data(0x17)
|
||||
|
||||
# Power optimization
|
||||
self.send_command(0xF8)
|
||||
self.send_data(0x60)
|
||||
self.send_data(0xA5)
|
||||
|
||||
# Power optimization
|
||||
self.send_command(0xF8)
|
||||
self.send_data(0x89)
|
||||
self.send_data(0xA5)
|
||||
|
||||
# Power optimization
|
||||
self.send_command(0xF8)
|
||||
self.send_data(0x90)
|
||||
self.send_data(0x00)
|
||||
|
||||
# Power optimization
|
||||
self.send_command(0xF8)
|
||||
self.send_data(0x93)
|
||||
self.send_data(0x2A)
|
||||
|
||||
# Power optimization
|
||||
self.send_command(0xF8)
|
||||
self.send_data(0x73)
|
||||
self.send_data(0x41)
|
||||
|
||||
self.send_command(0x82) # VCM_DC_SETTING_REGISTER
|
||||
self.send_data(0x12)
|
||||
self.send_command(0x50) # VCOM_AND_DATA_INTERVAL_SETTING
|
||||
self.send_data(0x87) # define by OTP
|
||||
|
||||
self.set_lut()
|
||||
|
||||
self.send_command(0x16) # PARTIAL_DISPLAY_REFRESH
|
||||
self.send_data(0x00)
|
||||
|
||||
return 0
|
||||
|
||||
def getbuffer(self, image):
|
||||
# logging.debug("bufsiz = ",int(self.width/8) * self.height)
|
||||
buf = [0xFF] * (int(self.width/8) * self.height)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
# logging.debug("imwidth = %d, imheight = %d",imwidth,imheight)
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
logging.debug("Vertical")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
logging.debug("Horizontal")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((newx + newy*self.width) / 8)] &= ~(0x80 >> (y % 8))
|
||||
return buf
|
||||
|
||||
def display(self, imageblack, imagered):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(~imageblack[i])
|
||||
self.send_command(0x11)
|
||||
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(~imagered[i])
|
||||
self.send_command(0x11)
|
||||
|
||||
self.send_command(0x12)
|
||||
self.ReadBusy()
|
||||
|
||||
def Clear(self):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0x00)
|
||||
self.send_command(0x11)
|
||||
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0x00)
|
||||
self.send_command(0x11)
|
||||
|
||||
self.send_command(0x12)
|
||||
self.ReadBusy()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0X50)
|
||||
self.send_data(0xf7)
|
||||
self.send_command(0X02)
|
||||
self.send_command(0X07)
|
||||
self.send_data(0xA5)
|
||||
|
||||
epdconfig.module_exit()
|
||||
### END OF FILE ###
|
||||
|
||||
201
Python/lib/waveshare_epd/epd2in9.py
Normal file
201
Python/lib/waveshare_epd/epd2in9.py
Normal file
|
|
@ -0,0 +1,201 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd2in9.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V4.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 128
|
||||
EPD_HEIGHT = 296
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
lut_full_update = [
|
||||
0x50, 0xAA, 0x55, 0xAA, 0x11, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0xFF, 0xFF, 0x1F, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00
|
||||
]
|
||||
|
||||
lut_partial_update = [
|
||||
0x10, 0x18, 0x18, 0x08, 0x18, 0x18,
|
||||
0x08, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x13, 0x14, 0x44, 0x12,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00
|
||||
]
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
while(epdconfig.digital_read(self.busy_pin) == 1): # 0: idle, 1: busy
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def TurnOnDisplay(self):
|
||||
self.send_command(0x22) # DISPLAY_UPDATE_CONTROL_2
|
||||
self.send_data(0xC4)
|
||||
self.send_command(0x20) # MASTER_ACTIVATION
|
||||
self.send_command(0xFF) # TERMINATE_FRAME_READ_WRITE
|
||||
|
||||
logging.debug("e-Paper busy")
|
||||
self.ReadBusy()
|
||||
logging.debug("e-Paper busy release")
|
||||
|
||||
def SetWindow(self, x_start, y_start, x_end, y_end):
|
||||
self.send_command(0x44) # SET_RAM_X_ADDRESS_START_END_POSITION
|
||||
# x point must be the multiple of 8 or the last 3 bits will be ignored
|
||||
self.send_data((x_start >> 3) & 0xFF)
|
||||
self.send_data((x_end >> 3) & 0xFF)
|
||||
self.send_command(0x45) # SET_RAM_Y_ADDRESS_START_END_POSITION
|
||||
self.send_data(y_start & 0xFF)
|
||||
self.send_data((y_start >> 8) & 0xFF)
|
||||
self.send_data(y_end & 0xFF)
|
||||
self.send_data((y_end >> 8) & 0xFF)
|
||||
|
||||
def SetCursor(self, x, y):
|
||||
self.send_command(0x4E) # SET_RAM_X_ADDRESS_COUNTER
|
||||
# x point must be the multiple of 8 or the last 3 bits will be ignored
|
||||
self.send_data((x >> 3) & 0xFF)
|
||||
self.send_command(0x4F) # SET_RAM_Y_ADDRESS_COUNTER
|
||||
self.send_data(y & 0xFF)
|
||||
self.send_data((y >> 8) & 0xFF)
|
||||
self.ReadBusy()
|
||||
|
||||
def init(self, lut):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
# EPD hardware init start
|
||||
self.reset()
|
||||
|
||||
self.send_command(0x01) # DRIVER_OUTPUT_CONTROL
|
||||
self.send_data((EPD_HEIGHT - 1) & 0xFF)
|
||||
self.send_data(((EPD_HEIGHT - 1) >> 8) & 0xFF)
|
||||
self.send_data(0x00) # GD = 0 SM = 0 TB = 0
|
||||
|
||||
self.send_command(0x0C) # BOOSTER_SOFT_START_CONTROL
|
||||
self.send_data(0xD7)
|
||||
self.send_data(0xD6)
|
||||
self.send_data(0x9D)
|
||||
|
||||
self.send_command(0x2C) # WRITE_VCOM_REGISTER
|
||||
self.send_data(0xA8) # VCOM 7C
|
||||
|
||||
self.send_command(0x3A) # SET_DUMMY_LINE_PERIOD
|
||||
self.send_data(0x1A) # 4 dummy lines per gate
|
||||
|
||||
self.send_command(0x3B) # SET_GATE_TIME
|
||||
self.send_data(0x08) # 2us per line
|
||||
|
||||
self.send_command(0x11) # DATA_ENTRY_MODE_SETTING
|
||||
self.send_data(0x03) # X increment Y increment
|
||||
|
||||
self.send_command(0x32) # WRITE_LUT_REGISTER
|
||||
for i in range(0, len(lut)):
|
||||
self.send_data(lut[i])
|
||||
# EPD hardware init end
|
||||
return 0
|
||||
|
||||
def getbuffer(self, image):
|
||||
# logging.debug("bufsiz = ",int(self.width/8) * self.height)
|
||||
buf = [0xFF] * (int(self.width/8) * self.height)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
# logging.debug("imwidth = %d, imheight = %d",imwidth,imheight)
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
logging.debug("Vertical")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
logging.debug("Horizontal")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((newx + newy*self.width) / 8)] &= ~(0x80 >> (y % 8))
|
||||
return buf
|
||||
|
||||
def display(self, image):
|
||||
if (image == None):
|
||||
return
|
||||
self.SetWindow(0, 0, self.width - 1, self.height - 1)
|
||||
for j in range(0, self.height):
|
||||
self.SetCursor(0, j)
|
||||
self.send_command(0x24) # WRITE_RAM
|
||||
for i in range(0, int(self.width / 8)):
|
||||
self.send_data(image[i + j * int(self.width / 8)])
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def Clear(self, color):
|
||||
self.SetWindow(0, 0, self.width - 1, self.height - 1)
|
||||
for j in range(0, self.height):
|
||||
self.SetCursor(0, j)
|
||||
self.send_command(0x24) # WRITE_RAM
|
||||
for i in range(0, int(self.width / 8)):
|
||||
self.send_data(color)
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0x10) # DEEP_SLEEP_MODE
|
||||
self.send_data(0x01)
|
||||
|
||||
epdconfig.module_exit()
|
||||
### END OF FILE ###
|
||||
|
||||
155
Python/lib/waveshare_epd/epd2in9bc.py
Normal file
155
Python/lib/waveshare_epd/epd2in9bc.py
Normal file
|
|
@ -0,0 +1,155 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd2in9bc.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V4.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 128
|
||||
EPD_HEIGHT = 296
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
logging.debug("e-Paper busy")
|
||||
while(epdconfig.digital_read(self.busy_pin) == 0): # 0: idle, 1: busy
|
||||
epdconfig.delay_ms(200)
|
||||
logging.debug("e-Paper busy release")
|
||||
|
||||
def init(self):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
# EPD hardware init start
|
||||
self.reset()
|
||||
|
||||
self.send_command(0x06) # boost
|
||||
self.send_data (0x17)
|
||||
self.send_data (0x17)
|
||||
self.send_data (0x17)
|
||||
self.send_command(0x04) # POWER_ON
|
||||
self.ReadBusy()
|
||||
self.send_command(0X00) # PANEL_SETTING
|
||||
self.send_data(0x8F)
|
||||
self.send_command(0X50) # VCOM_AND_DATA_INTERVAL_SETTING
|
||||
self.send_data(0x77)
|
||||
self.send_command(0x61) # TCON_RESOLUTION
|
||||
self.send_data (0x80)
|
||||
self.send_data (0x01)
|
||||
self.send_data (0x28)
|
||||
# self.send_command(VCM_DC_SETTING_REGISTER)
|
||||
# self.send_data (0x0A)
|
||||
|
||||
return 0
|
||||
|
||||
def getbuffer(self, image):
|
||||
# logging.debug("bufsiz = ",int(self.width/8) * self.height)
|
||||
buf = [0xFF] * (int(self.width/8) * self.height)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
# logging.debug("imwidth = %d, imheight = %d",imwidth,imheight)
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
logging.debug("Vertical")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
logging.debug("Horizontal")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((newx + newy*self.width) / 8)] &= ~(0x80 >> (y % 8))
|
||||
return buf
|
||||
|
||||
def display(self, blackimage, ryimage): # ryimage: red or yellow image
|
||||
if (blackimage != None):
|
||||
self.send_command(0X10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(blackimage[i])
|
||||
if (ryimage != None):
|
||||
self.send_command(0X13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(ryimage[i])
|
||||
|
||||
self.send_command(0x12)
|
||||
self.ReadBusy()
|
||||
|
||||
def Clear(self):
|
||||
self.send_command(0X10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xff)
|
||||
self.send_command(0X13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xff)
|
||||
|
||||
self.send_command(0x12)
|
||||
self.ReadBusy()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0X02) # power off
|
||||
self.ReadBusy()
|
||||
self.send_command(0X07) # deep sleep
|
||||
self.send_data(0xA5)
|
||||
|
||||
epdconfig.module_exit()
|
||||
### END OF FILE ###
|
||||
|
||||
351
Python/lib/waveshare_epd/epd2in9d.py
Normal file
351
Python/lib/waveshare_epd/epd2in9d.py
Normal file
|
|
@ -0,0 +1,351 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd2in9d.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V2.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
from PIL import Image
|
||||
import RPi.GPIO as GPIO
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 128
|
||||
EPD_HEIGHT = 296
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
lut_vcomDC = [
|
||||
0x00, 0x08, 0x00, 0x00, 0x00, 0x02,
|
||||
0x60, 0x28, 0x28, 0x00, 0x00, 0x01,
|
||||
0x00, 0x14, 0x00, 0x00, 0x00, 0x01,
|
||||
0x00, 0x12, 0x12, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_ww = [
|
||||
0x40, 0x08, 0x00, 0x00, 0x00, 0x02,
|
||||
0x90, 0x28, 0x28, 0x00, 0x00, 0x01,
|
||||
0x40, 0x14, 0x00, 0x00, 0x00, 0x01,
|
||||
0xA0, 0x12, 0x12, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_bw = [
|
||||
0x40, 0x17, 0x00, 0x00, 0x00, 0x02,
|
||||
0x90, 0x0F, 0x0F, 0x00, 0x00, 0x03,
|
||||
0x40, 0x0A, 0x01, 0x00, 0x00, 0x01,
|
||||
0xA0, 0x0E, 0x0E, 0x00, 0x00, 0x02,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_wb = [
|
||||
0x80, 0x08, 0x00, 0x00, 0x00, 0x02,
|
||||
0x90, 0x28, 0x28, 0x00, 0x00, 0x01,
|
||||
0x80, 0x14, 0x00, 0x00, 0x00, 0x01,
|
||||
0x50, 0x12, 0x12, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_bb = [
|
||||
0x80, 0x08, 0x00, 0x00, 0x00, 0x02,
|
||||
0x90, 0x28, 0x28, 0x00, 0x00, 0x01,
|
||||
0x80, 0x14, 0x00, 0x00, 0x00, 0x01,
|
||||
0x50, 0x12, 0x12, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_vcom1 = [
|
||||
0x00, 0x19, 0x01, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_ww1 = [
|
||||
0x00, 0x19, 0x01, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_bw1 = [
|
||||
0x80, 0x19, 0x01, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_wb1 = [
|
||||
0x40, 0x19, 0x01, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
lut_bb1 = [
|
||||
0x00, 0x19, 0x01, 0x00, 0x00, 0x01,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
logging.debug("e-Paper busy")
|
||||
while(epdconfig.digital_read(self.busy_pin) == 0): # 0: idle, 1: busy
|
||||
self.send_command(0x71)
|
||||
epdconfig.delay_ms(100)
|
||||
logging.debug("e-Paper busy release")
|
||||
def TurnOnDisplay(self):
|
||||
self.send_command(0x12)
|
||||
epdconfig.delay_ms(10)
|
||||
self.ReadBusy()
|
||||
|
||||
def init(self):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
# EPD hardware init start
|
||||
self.reset()
|
||||
|
||||
self.send_command(0x01) # POWER SETTING
|
||||
self.send_data(0x03)
|
||||
self.send_data(0x00)
|
||||
self.send_data(0x2b)
|
||||
self.send_data(0x2b)
|
||||
self.send_data(0x03)
|
||||
|
||||
self.send_command(0x06) # boost soft start
|
||||
self.send_data(0x17) # A
|
||||
self.send_data(0x17) # B
|
||||
self.send_data(0x17) # C
|
||||
|
||||
self.send_command(0x04)
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x00) # panel setting
|
||||
self.send_data(0xbf) # LUT from OTP,128x296
|
||||
self.send_data(0x0d) # VCOM to 0V fast
|
||||
|
||||
self.send_command(0x30) #PLL setting
|
||||
self.send_data(0x3a) # 3a 100HZ 29 150Hz 39 200HZ 31 171HZ
|
||||
|
||||
self.send_command(0x61) # resolution setting
|
||||
self.send_data(self.width)
|
||||
self.send_data((self.height >> 8) & 0xff)
|
||||
self.send_data(self.height& 0xff)
|
||||
|
||||
self.send_command(0x82) # vcom_DC setting
|
||||
self.send_data(0x28)
|
||||
return 0
|
||||
|
||||
def SetFullReg(self):
|
||||
self.send_command(0x82)
|
||||
self.send_data(0x00)
|
||||
self.send_command(0X50)
|
||||
self.send_data(0x97)
|
||||
|
||||
self.send_command(0x20) # vcom
|
||||
for count in range(0, 44):
|
||||
self.send_data(self.lut_vcomDC[count])
|
||||
self.send_command(0x21) # ww --
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_ww[count])
|
||||
self.send_command(0x22) # bw r
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_bw[count])
|
||||
self.send_command(0x23) # wb w
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_wb[count])
|
||||
self.send_command(0x24) # bb b
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_bb[count])
|
||||
|
||||
def SetPartReg(self):
|
||||
self.send_command(0x82)
|
||||
self.send_data(0x03)
|
||||
self.send_command(0X50)
|
||||
self.send_data(0x47)
|
||||
|
||||
self.send_command(0x20) # vcom
|
||||
for count in range(0, 44):
|
||||
self.send_data(self.lut_vcom1[count])
|
||||
self.send_command(0x21) # ww --
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_ww1[count])
|
||||
self.send_command(0x22) # bw r
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_bw1[count])
|
||||
self.send_command(0x23) # wb w
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_wb1[count])
|
||||
self.send_command(0x24) # bb b
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_bb1[count])
|
||||
|
||||
def getbuffer(self, image):
|
||||
# logging.debug("bufsiz = ",int(self.width/8) * self.height)
|
||||
buf = [0xFF] * (int(self.width/8) * self.height)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
# logging.debug("imwidth = %d, imheight = %d",imwidth,imheight)
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
logging.debug("Vertical")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
logging.debug("Horizontal")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((newx + newy*self.width) / 8)] &= ~(0x80 >> (y % 8))
|
||||
return buf
|
||||
|
||||
def display(self, image):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0x00)
|
||||
epdconfig.delay_ms(10)
|
||||
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(image[i])
|
||||
epdconfig.delay_ms(10)
|
||||
|
||||
self.SetFullReg()
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def DisplayPartial(self, image):
|
||||
self.SetPartReg()
|
||||
self.send_command(0x91)
|
||||
self.send_command(0x90)
|
||||
self.send_data(0)
|
||||
self.send_data(self.width - 1)
|
||||
|
||||
self.send_data(0)
|
||||
self.send_data(0)
|
||||
self.send_data(int(self.height / 256))
|
||||
self.send_data(self.height % 256 - 1)
|
||||
self.send_data(0x28)
|
||||
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(image[i])
|
||||
epdconfig.delay_ms(10)
|
||||
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(~image[i])
|
||||
epdconfig.delay_ms(10)
|
||||
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def Clear(self, color):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0x00)
|
||||
epdconfig.delay_ms(10)
|
||||
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xFF)
|
||||
epdconfig.delay_ms(10)
|
||||
|
||||
self.SetFullReg()
|
||||
self.TurnOnDisplay()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0X50)
|
||||
self.send_data(0xf7)
|
||||
self.send_command(0X02) #power off
|
||||
self.send_command(0X07) #deep sleep
|
||||
self.send_data(0xA5)
|
||||
|
||||
epdconfig.module_exit()
|
||||
|
||||
### END OF FILE ###
|
||||
|
||||
241
Python/lib/waveshare_epd/epd4in2.py
Normal file
241
Python/lib/waveshare_epd/epd4in2.py
Normal file
|
|
@ -0,0 +1,241 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd4in2.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V4.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
from PIL import Image
|
||||
import RPi.GPIO as GPIO
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 400
|
||||
EPD_HEIGHT = 300
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
lut_vcom0 = [
|
||||
0x00, 0x17, 0x00, 0x00, 0x00, 0x02,
|
||||
0x00, 0x17, 0x17, 0x00, 0x00, 0x02,
|
||||
0x00, 0x0A, 0x01, 0x00, 0x00, 0x01,
|
||||
0x00, 0x0E, 0x0E, 0x00, 0x00, 0x02,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
lut_ww = [
|
||||
0x40, 0x17, 0x00, 0x00, 0x00, 0x02,
|
||||
0x90, 0x17, 0x17, 0x00, 0x00, 0x02,
|
||||
0x40, 0x0A, 0x01, 0x00, 0x00, 0x01,
|
||||
0xA0, 0x0E, 0x0E, 0x00, 0x00, 0x02,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
lut_bw = [
|
||||
0x40, 0x17, 0x00, 0x00, 0x00, 0x02,
|
||||
0x90, 0x17, 0x17, 0x00, 0x00, 0x02,
|
||||
0x40, 0x0A, 0x01, 0x00, 0x00, 0x01,
|
||||
0xA0, 0x0E, 0x0E, 0x00, 0x00, 0x02,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
lut_wb = [
|
||||
0x80, 0x17, 0x00, 0x00, 0x00, 0x02,
|
||||
0x90, 0x17, 0x17, 0x00, 0x00, 0x02,
|
||||
0x80, 0x0A, 0x01, 0x00, 0x00, 0x01,
|
||||
0x50, 0x0E, 0x0E, 0x00, 0x00, 0x02,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
lut_bb = [
|
||||
0x80, 0x17, 0x00, 0x00, 0x00, 0x02,
|
||||
0x90, 0x17, 0x17, 0x00, 0x00, 0x02,
|
||||
0x80, 0x0A, 0x01, 0x00, 0x00, 0x01,
|
||||
0x50, 0x0E, 0x0E, 0x00, 0x00, 0x02,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
]
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
while(epdconfig.digital_read(self.busy_pin) == 0): # 0: idle, 1: busy
|
||||
epdconfig.delay_ms(100)
|
||||
|
||||
def set_lut(self):
|
||||
self.send_command(0x20) # vcom
|
||||
for count in range(0, 44):
|
||||
self.send_data(self.lut_vcom0[count])
|
||||
|
||||
self.send_command(0x21) # ww --
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_ww[count])
|
||||
|
||||
self.send_command(0x22) # bw r
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_bw[count])
|
||||
|
||||
self.send_command(0x23) # wb w
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_bb[count])
|
||||
|
||||
self.send_command(0x24) # bb b
|
||||
for count in range(0, 42):
|
||||
self.send_data(self.lut_wb[count])
|
||||
|
||||
def init(self):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
# EPD hardware init start
|
||||
self.reset()
|
||||
|
||||
self.send_command(0x01) # POWER SETTING
|
||||
self.send_data(0x03) # VDS_EN, VDG_EN
|
||||
self.send_data(0x00) # VCOM_HV, VGHL_LV[1], VGHL_LV[0]
|
||||
self.send_data(0x2b) # VDH
|
||||
self.send_data(0x2b) # VDL
|
||||
|
||||
self.send_command(0x06) # boost soft start
|
||||
self.send_data(0x17)
|
||||
self.send_data(0x17)
|
||||
self.send_data(0x17)
|
||||
|
||||
self.send_command(0x04) # POWER_ON
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x00) # panel setting
|
||||
self.send_data(0xbf) # KW-BF KWR-AF BWROTP 0f
|
||||
self.send_data(0x0d)
|
||||
|
||||
self.send_command(0x30) # PLL setting
|
||||
self.send_data(0x3c) # 3A 100HZ 29 150Hz 39 200HZ 31 171HZ
|
||||
|
||||
self.send_command(0x61) # resolution setting
|
||||
self.send_data(0x01)
|
||||
self.send_data(0x90) # 128
|
||||
self.send_data(0x01)
|
||||
self.send_data(0x2c)
|
||||
|
||||
self.send_command(0x82) # vcom_DC setting
|
||||
self.send_data(0x28)
|
||||
|
||||
self.send_command(0X50) # VCOM AND DATA INTERVAL SETTING
|
||||
self.send_data(0x97) # 97white border 77black border VBDF 17|D7 VBDW 97 VBDB 57 VBDF F7 VBDW 77 VBDB 37 VBDR B7
|
||||
|
||||
self.set_lut()
|
||||
# EPD hardware init end
|
||||
return 0
|
||||
|
||||
def getbuffer(self, image):
|
||||
# logging.debug("bufsiz = ",int(self.width/8) * self.height)
|
||||
buf = [0xFF] * (int(self.width/8) * self.height)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
# logging.debug("imwidth = %d, imheight = %d",imwidth,imheight)
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
logging.debug("Horizontal")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
logging.debug("Vertical")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((newx + newy*self.width) / 8)] &= ~(0x80 >> (y % 8))
|
||||
return buf
|
||||
|
||||
def display(self, image):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xFF)
|
||||
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(image[i])
|
||||
|
||||
self.send_command(0x12)
|
||||
self.ReadBusy()
|
||||
|
||||
def Clear(self):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xFF)
|
||||
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xFF)
|
||||
|
||||
self.send_command(0x12)
|
||||
self.ReadBusy()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0x02) # POWER_OFF
|
||||
self.ReadBusy()
|
||||
self.send_command(0x07) # DEEP_SLEEP
|
||||
self.send_data(0XA5)
|
||||
|
||||
epdconfig.module_exit()
|
||||
|
||||
### END OF FILE ###
|
||||
|
||||
148
Python/lib/waveshare_epd/epd4in2bc.py
Normal file
148
Python/lib/waveshare_epd/epd4in2bc.py
Normal file
|
|
@ -0,0 +1,148 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd4in2bc.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V4.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 400
|
||||
EPD_HEIGHT = 300
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
logging.debug("e-Paper busy")
|
||||
while(epdconfig.digital_read(self.busy_pin) == 0): # 0: idle, 1: busy
|
||||
epdconfig.delay_ms(100)
|
||||
logging.debug("e-Paper busy release")
|
||||
|
||||
def init(self):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
|
||||
self.reset()
|
||||
|
||||
self.send_command(0x06) # BOOSTER_SOFT_START
|
||||
self.send_data (0x17)
|
||||
self.send_data (0x17)
|
||||
self.send_data (0x17) # 07 0f 17 1f 27 2F 37 2f
|
||||
|
||||
self.send_command(0x04) # POWER_ON
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x00) # PANEL_SETTING
|
||||
self.send_data(0x0F) # LUT from OTP
|
||||
|
||||
return 0
|
||||
|
||||
def getbuffer(self, image):
|
||||
# logging.debug("bufsiz = ",int(self.width/8) * self.height)
|
||||
buf = [0xFF] * (int(self.width/8) * self.height)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
# logging.debug("imwidth = %d, imheight = %d",imwidth,imheight)
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
logging.debug("Horizontal")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
logging.debug("Vertical")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((newx + newy*self.width) / 8)] &= ~(0x80 >> (y % 8))
|
||||
return buf
|
||||
|
||||
def display(self, imageblack, imagered):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(imageblack[i])
|
||||
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(imagered[i])
|
||||
|
||||
self.send_command(0x12)
|
||||
self.ReadBusy()
|
||||
|
||||
def Clear(self):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xFF)
|
||||
|
||||
self.send_command(0x13)
|
||||
for i in range(0, int(self.width * self.height / 8)):
|
||||
self.send_data(0xFF)
|
||||
|
||||
self.send_command(0x12)
|
||||
self.ReadBusy()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0x02) # POWER_OFF
|
||||
self.ReadBusy()
|
||||
self.send_command(0x07) # DEEP_SLEEP
|
||||
self.send_data(0xA5) # check code
|
||||
|
||||
epdconfig.module_exit()
|
||||
### END OF FILE ###
|
||||
|
||||
200
Python/lib/waveshare_epd/epd5in83.py
Normal file
200
Python/lib/waveshare_epd/epd5in83.py
Normal file
|
|
@ -0,0 +1,200 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd5in83.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V4.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 600
|
||||
EPD_HEIGHT = 448
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
logging.debug("e-Paper busy")
|
||||
while(epdconfig.digital_read(self.busy_pin) == 0): # 0: idle, 1: busy
|
||||
epdconfig.delay_ms(100)
|
||||
logging.debug("e-Paper busy release")
|
||||
|
||||
def init(self):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
# EPD hardware init start
|
||||
self.reset()
|
||||
|
||||
self.send_command(0x01) # POWER_SETTING
|
||||
self.send_data(0x37)
|
||||
self.send_data(0x00)
|
||||
|
||||
self.send_command(0x00) # PANEL_SETTING
|
||||
self.send_data(0xCF)
|
||||
self.send_data(0x08)
|
||||
|
||||
self.send_command(0x06) # BOOSTER_SOFT_START
|
||||
self.send_data(0xc7)
|
||||
self.send_data(0xcc)
|
||||
self.send_data(0x28)
|
||||
|
||||
self.send_command(0x04) # POWER_ON
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x30) # PLL_CONTROL
|
||||
self.send_data(0x3c)
|
||||
|
||||
self.send_command(0x41) # TEMPERATURE_CALIBRATION
|
||||
self.send_data(0x00)
|
||||
|
||||
self.send_command(0x50) # VCOM_AND_DATA_INTERVAL_SETTING
|
||||
self.send_data(0x77)
|
||||
|
||||
self.send_command(0x60) # TCON_SETTING
|
||||
self.send_data(0x22)
|
||||
|
||||
self.send_command(0x61) # TCON_RESOLUTION
|
||||
self.send_data(0x02) # source 600
|
||||
self.send_data(0x58)
|
||||
self.send_data(0x01) # gate 448
|
||||
self.send_data(0xC0)
|
||||
|
||||
self.send_command(0x82) # VCM_DC_SETTING
|
||||
self.send_data(0x1E) # decide by LUT file
|
||||
|
||||
self.send_command(0xe5) # FLASH MODE
|
||||
self.send_data(0x03)
|
||||
|
||||
# EPD hardware init end
|
||||
return 0
|
||||
|
||||
def getbuffer(self, image):
|
||||
buf = [0x00] * int(self.width * self.height / 4)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
logging.debug("imwidth = ", imwidth, "imheight = ", imheight)
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] < 64: # black
|
||||
buf[int((x + y * self.width) / 4)] &= ~(0xC0 >> (x % 4 * 2))
|
||||
elif pixels[x, y] < 192: # convert gray to red
|
||||
buf[int((x + y * self.width) / 4)] &= ~(0xC0 >> (x % 4 * 2))
|
||||
buf[int((x + y * self.width) / 4)] |= 0x40 >> (x % 4 * 2)
|
||||
else: # white
|
||||
buf[int((x + y * self.width) / 4)] |= 0xC0 >> (x % 4 * 2)
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] < 64: # black
|
||||
buf[int((newx + newy*self.width) / 4)] &= ~(0xC0 >> (y % 4 * 2))
|
||||
elif pixels[x, y] < 192: # convert gray to red
|
||||
buf[int((newx + newy*self.width) / 4)] &= ~(0xC0 >> (y % 4 * 2))
|
||||
buf[int((newx + newy*self.width) / 4)] |= 0x40 >> (y % 4 * 2)
|
||||
else: # white
|
||||
buf[int((newx + newy*self.width) / 4)] |= 0xC0 >> (y % 4 * 2)
|
||||
return buf
|
||||
|
||||
def display(self, image):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width / 4 * self.height)):
|
||||
temp1 = image[i]
|
||||
j = 0
|
||||
while (j < 4):
|
||||
if ((temp1 & 0xC0) == 0xC0):
|
||||
temp2 = 0x03
|
||||
elif ((temp1 & 0xC0) == 0x00):
|
||||
temp2 = 0x00
|
||||
else:
|
||||
temp2 = 0x04
|
||||
temp2 = (temp2 << 4) & 0xFF
|
||||
temp1 = (temp1 << 2) & 0xFF
|
||||
j += 1
|
||||
if((temp1 & 0xC0) == 0xC0):
|
||||
temp2 |= 0x03
|
||||
elif ((temp1 & 0xC0) == 0x00):
|
||||
temp2 |= 0x00
|
||||
else:
|
||||
temp2 |= 0x04
|
||||
temp1 = (temp1 << 2) & 0xFF
|
||||
self.send_data(temp2)
|
||||
j += 1
|
||||
|
||||
self.send_command(0x12)
|
||||
epdconfig.delay_ms(100)
|
||||
self.ReadBusy()
|
||||
|
||||
def Clear(self):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width / 4 * self.height)):
|
||||
for j in range(0, 4):
|
||||
self.send_data(0x33)
|
||||
self.send_command(0x12)
|
||||
self.ReadBusy()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0x02) # POWER_OFF
|
||||
self.ReadBusy()
|
||||
self.send_command(0x07) # DEEP_SLEEP
|
||||
self.send_data(0XA5)
|
||||
|
||||
epdconfig.module_exit()
|
||||
|
||||
### END OF FILE ###
|
||||
|
||||
200
Python/lib/waveshare_epd/epd5in83bc.py
Normal file
200
Python/lib/waveshare_epd/epd5in83bc.py
Normal file
|
|
@ -0,0 +1,200 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd5in83b.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V4.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 600
|
||||
EPD_HEIGHT = 448
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
logging.debug("e-Paper busy")
|
||||
while(epdconfig.digital_read(self.busy_pin) == 0): # 0: idle, 1: busy
|
||||
epdconfig.delay_ms(100)
|
||||
logging.debug("e-Paper busy release")
|
||||
|
||||
def init(self):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
|
||||
self.reset()
|
||||
|
||||
self.send_command(0x01) # POWER_SETTING
|
||||
self.send_data(0x37)
|
||||
self.send_data(0x00)
|
||||
|
||||
self.send_command(0x00) # PANEL_SETTING
|
||||
self.send_data(0xCF)
|
||||
self.send_data(0x08)
|
||||
|
||||
self.send_command(0x30) # PLL_CONTROL
|
||||
self.send_data(0x3A) # PLL: 0-15:0x3C, 15+:0x3A
|
||||
self.send_command(0X82) # VCOM VOLTAGE SETTING
|
||||
self.send_data(0x28) # all temperature range
|
||||
|
||||
self.send_command(0x06) # boost
|
||||
self.send_data(0xc7)
|
||||
self.send_data(0xcc)
|
||||
self.send_data(0x15)
|
||||
|
||||
self.send_command(0X50) # VCOM AND DATA INTERVAL SETTING
|
||||
self.send_data(0x77)
|
||||
|
||||
self.send_command(0X60) # TCON SETTING
|
||||
self.send_data(0x22)
|
||||
|
||||
self.send_command(0X65) # FLASH CONTROL
|
||||
self.send_data(0x00)
|
||||
|
||||
self.send_command(0x61) # tres
|
||||
self.send_data(0x02) # source 600
|
||||
self.send_data(0x58)
|
||||
self.send_data(0x01) # gate 448
|
||||
self.send_data(0xc0)
|
||||
|
||||
self.send_command(0xe5) # FLASH MODE
|
||||
self.send_data(0x03)
|
||||
self.send_data(0x03)
|
||||
|
||||
return 0
|
||||
|
||||
def getbuffer(self, image):
|
||||
# logging.debug("bufsiz = ",int(self.width/8) * self.height)
|
||||
buf = [0xFF] * (int(self.width/8) * self.height)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
# logging.debug("imwidth = %d, imheight = %d",imwidth,imheight)
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
logging.debug("Horizontal")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
logging.debug("Vertical")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((newx + newy*self.width) / 8)] &= ~(0x80 >> (y % 8))
|
||||
return buf
|
||||
|
||||
def display(self, imageblack, imagered):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width / 8 * self.height)):
|
||||
temp1 = imageblack[i]
|
||||
temp2 = imagered[i]
|
||||
j = 0
|
||||
while (j < 8):
|
||||
if ((temp2 & 0x80) == 0x00):
|
||||
temp3 = 0x04 #red
|
||||
elif ((temp1 & 0x80) == 0x00):
|
||||
temp3 = 0x00 #black
|
||||
else:
|
||||
temp3 = 0x03 #white
|
||||
|
||||
temp3 = (temp3 << 4) & 0xFF
|
||||
temp1 = (temp1 << 1) & 0xFF
|
||||
temp2 = (temp2 << 1) & 0xFF
|
||||
j += 1
|
||||
if((temp2 & 0x80) == 0x00):
|
||||
temp3 |= 0x04 #red
|
||||
elif ((temp1 & 0x80) == 0x00):
|
||||
temp3 |= 0x00 #black
|
||||
else:
|
||||
temp3 |= 0x03 #white
|
||||
temp1 = (temp1 << 1) & 0xFF
|
||||
temp2 = (temp2 << 1) & 0xFF
|
||||
self.send_data(temp3)
|
||||
j += 1
|
||||
|
||||
self.send_command(0x04) # POWER ON
|
||||
self.ReadBusy()
|
||||
self.send_command(0x12) # display refresh
|
||||
epdconfig.delay_ms(100)
|
||||
self.ReadBusy()
|
||||
|
||||
def Clear(self):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width / 8 * self.height)):
|
||||
self.send_data(0x33)
|
||||
self.send_data(0x33)
|
||||
self.send_data(0x33)
|
||||
self.send_data(0x33)
|
||||
|
||||
self.send_command(0x04) # POWER ON
|
||||
self.ReadBusy()
|
||||
self.send_command(0x12) # display refresh
|
||||
epdconfig.delay_ms(100)
|
||||
self.ReadBusy()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0x02) # POWER_OFF
|
||||
self.ReadBusy()
|
||||
self.send_command(0x07) # DEEP_SLEEP
|
||||
self.send_data(0xA5) # check code
|
||||
|
||||
epdconfig.module_exit()
|
||||
### END OF FILE ###
|
||||
|
||||
201
Python/lib/waveshare_epd/epd7in5.py
Normal file
201
Python/lib/waveshare_epd/epd7in5.py
Normal file
|
|
@ -0,0 +1,201 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd7in5.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V4.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 640
|
||||
EPD_HEIGHT = 384
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
logging.debug("e-Paper busy")
|
||||
while(epdconfig.digital_read(self.busy_pin) == 0): # 0: idle, 1: busy
|
||||
epdconfig.delay_ms(100)
|
||||
logging.debug("e-Paper busy release")
|
||||
|
||||
def init(self):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
# EPD hardware init start
|
||||
self.reset()
|
||||
|
||||
self.send_command(0x01) # POWER_SETTING
|
||||
self.send_data(0x37)
|
||||
self.send_data(0x00)
|
||||
|
||||
self.send_command(0x00) # PANEL_SETTING
|
||||
self.send_data(0xCF)
|
||||
self.send_data(0x08)
|
||||
|
||||
self.send_command(0x06) # BOOSTER_SOFT_START
|
||||
self.send_data(0xc7)
|
||||
self.send_data(0xcc)
|
||||
self.send_data(0x28)
|
||||
|
||||
self.send_command(0x04) # POWER_ON
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x30) # PLL_CONTROL
|
||||
self.send_data(0x3c)
|
||||
|
||||
self.send_command(0x41) # TEMPERATURE_CALIBRATION
|
||||
self.send_data(0x00)
|
||||
|
||||
self.send_command(0x50) # VCOM_AND_DATA_INTERVAL_SETTING
|
||||
self.send_data(0x77)
|
||||
|
||||
self.send_command(0x60) # TCON_SETTING
|
||||
self.send_data(0x22)
|
||||
|
||||
self.send_command(0x61) # TCON_RESOLUTION
|
||||
self.send_data(EPD_WIDTH >> 8) #source 640
|
||||
self.send_data(EPD_WIDTH & 0xff)
|
||||
self.send_data(EPD_HEIGHT >> 8) #gate 384
|
||||
self.send_data(EPD_HEIGHT & 0xff)
|
||||
|
||||
self.send_command(0x82) # VCM_DC_SETTING
|
||||
self.send_data(0x1E) # decide by LUT file
|
||||
|
||||
self.send_command(0xe5) # FLASH MODE
|
||||
self.send_data(0x03)
|
||||
|
||||
# EPD hardware init end
|
||||
return 0
|
||||
|
||||
def getbuffer(self, image):
|
||||
buf = [0x00] * int(self.width * self.height / 4)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
logging.debug("imwidth = ", imwidth, "imheight = ", imheight)
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] < 64: # black
|
||||
buf[int((x + y * self.width) / 4)] &= ~(0xC0 >> (x % 4 * 2))
|
||||
elif pixels[x, y] < 192: # convert gray to red
|
||||
buf[int((x + y * self.width) / 4)] &= ~(0xC0 >> (x % 4 * 2))
|
||||
buf[int((x + y * self.width) / 4)] |= 0x40 >> (x % 4 * 2)
|
||||
else: # white
|
||||
buf[int((x + y * self.width) / 4)] |= 0xC0 >> (x % 4 * 2)
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] < 64: # black
|
||||
buf[int((newx + newy*self.width) / 4)] &= ~(0xC0 >> (y % 4 * 2))
|
||||
elif pixels[x, y] < 192: # convert gray to red
|
||||
buf[int((newx + newy*self.width) / 4)] &= ~(0xC0 >> (y % 4 * 2))
|
||||
buf[int((newx + newy*self.width) / 4)] |= 0x40 >> (y % 4 * 2)
|
||||
else: # white
|
||||
buf[int((newx + newy*self.width) / 4)] |= 0xC0 >> (y % 4 * 2)
|
||||
return buf
|
||||
|
||||
def display(self, image):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width / 4 * self.height)):
|
||||
temp1 = image[i]
|
||||
j = 0
|
||||
while (j < 4):
|
||||
if ((temp1 & 0xC0) == 0xC0):
|
||||
temp2 = 0x03
|
||||
elif ((temp1 & 0xC0) == 0x00):
|
||||
temp2 = 0x00
|
||||
else:
|
||||
temp2 = 0x04
|
||||
temp2 = (temp2 << 4) & 0xFF
|
||||
temp1 = (temp1 << 2) & 0xFF
|
||||
j += 1
|
||||
if((temp1 & 0xC0) == 0xC0):
|
||||
temp2 |= 0x03
|
||||
elif ((temp1 & 0xC0) == 0x00):
|
||||
temp2 |= 0x00
|
||||
else:
|
||||
temp2 |= 0x04
|
||||
temp1 = (temp1 << 2) & 0xFF
|
||||
self.send_data(temp2)
|
||||
j += 1
|
||||
|
||||
self.send_command(0x12)
|
||||
epdconfig.delay_ms(100)
|
||||
self.ReadBusy()
|
||||
|
||||
def Clear(self):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width / 4 * self.height)):
|
||||
for j in range(0, 4):
|
||||
self.send_data(0x33)
|
||||
|
||||
self.send_command(0x12)
|
||||
self.ReadBusy()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0x02) # POWER_OFF
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x07) # DEEP_SLEEP
|
||||
self.send_data(0XA5)
|
||||
|
||||
epdconfig.module_exit()
|
||||
### END OF FILE ###
|
||||
|
||||
201
Python/lib/waveshare_epd/epd7in5bc.py
Normal file
201
Python/lib/waveshare_epd/epd7in5bc.py
Normal file
|
|
@ -0,0 +1,201 @@
|
|||
# *****************************************************************************
|
||||
# * | File : epd7in5bc.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Electronic paper driver
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V4.0
|
||||
# * | Date : 2019-06-20
|
||||
# # | Info : python demo
|
||||
# -----------------------------------------------------------------------------
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
|
||||
import logging
|
||||
from . import epdconfig
|
||||
|
||||
# Display resolution
|
||||
EPD_WIDTH = 640
|
||||
EPD_HEIGHT = 384
|
||||
|
||||
class EPD:
|
||||
def __init__(self):
|
||||
self.reset_pin = epdconfig.RST_PIN
|
||||
self.dc_pin = epdconfig.DC_PIN
|
||||
self.busy_pin = epdconfig.BUSY_PIN
|
||||
self.cs_pin = epdconfig.CS_PIN
|
||||
self.width = EPD_WIDTH
|
||||
self.height = EPD_HEIGHT
|
||||
|
||||
# Hardware reset
|
||||
def reset(self):
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
epdconfig.digital_write(self.reset_pin, 0)
|
||||
epdconfig.delay_ms(10)
|
||||
epdconfig.digital_write(self.reset_pin, 1)
|
||||
epdconfig.delay_ms(200)
|
||||
|
||||
def send_command(self, command):
|
||||
epdconfig.digital_write(self.dc_pin, 0)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([command])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def send_data(self, data):
|
||||
epdconfig.digital_write(self.dc_pin, 1)
|
||||
epdconfig.digital_write(self.cs_pin, 0)
|
||||
epdconfig.spi_writebyte([data])
|
||||
epdconfig.digital_write(self.cs_pin, 1)
|
||||
|
||||
def ReadBusy(self):
|
||||
logging.debug("e-Paper busy")
|
||||
while(epdconfig.digital_read(self.busy_pin) == 0): # 0: idle, 1: busy
|
||||
epdconfig.delay_ms(100)
|
||||
logging.debug("e-Paper busy release")
|
||||
|
||||
def init(self):
|
||||
if (epdconfig.module_init() != 0):
|
||||
return -1
|
||||
|
||||
self.reset()
|
||||
|
||||
self.send_command(0x01) # POWER_SETTING
|
||||
self.send_data(0x37)
|
||||
self.send_data(0x00)
|
||||
|
||||
self.send_command(0x00) # PANEL_SETTING
|
||||
self.send_data(0xCF)
|
||||
self.send_data(0x08)
|
||||
|
||||
self.send_command(0x30) # PLL_CONTROL
|
||||
self.send_data(0x3A) # PLL: 0-15:0x3C, 15+:0x3A
|
||||
|
||||
self.send_command(0x82) # VCM_DC_SETTING
|
||||
self.send_data(0x28) #all temperature range
|
||||
|
||||
self.send_command(0x06) # BOOSTER_SOFT_START
|
||||
self.send_data(0xc7)
|
||||
self.send_data(0xcc)
|
||||
self.send_data(0x15)
|
||||
|
||||
self.send_command(0x50) # VCOM AND DATA INTERVAL SETTING
|
||||
self.send_data(0x77)
|
||||
|
||||
self.send_command(0x60) # TCON_SETTING
|
||||
self.send_data(0x22)
|
||||
|
||||
self.send_command(0x65) # FLASH CONTROL
|
||||
self.send_data(0x00)
|
||||
|
||||
self.send_command(0x61) # TCON_RESOLUTION
|
||||
self.send_data(self.width >> 8) # source 640
|
||||
self.send_data(self.width & 0xff)
|
||||
self.send_data(self.height >> 8) # gate 384
|
||||
self.send_data(self.height & 0xff)
|
||||
|
||||
self.send_command(0xe5) # FLASH MODE
|
||||
self.send_data(0x03)
|
||||
|
||||
return 0
|
||||
|
||||
def getbuffer(self, image):
|
||||
# logging.debug("bufsiz = ",int(self.width/8) * self.height)
|
||||
buf = [0xFF] * (int(self.width/8) * self.height)
|
||||
image_monocolor = image.convert('1')
|
||||
imwidth, imheight = image_monocolor.size
|
||||
pixels = image_monocolor.load()
|
||||
# logging.debug("imwidth = %d, imheight = %d",imwidth,imheight)
|
||||
if(imwidth == self.width and imheight == self.height):
|
||||
logging.debug("Horizontal")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
# Set the bits for the column of pixels at the current position.
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((x + y * self.width) / 8)] &= ~(0x80 >> (x % 8))
|
||||
elif(imwidth == self.height and imheight == self.width):
|
||||
logging.debug("Vertical")
|
||||
for y in range(imheight):
|
||||
for x in range(imwidth):
|
||||
newx = y
|
||||
newy = self.height - x - 1
|
||||
if pixels[x, y] == 0:
|
||||
buf[int((newx + newy*self.width) / 8)] &= ~(0x80 >> (y % 8))
|
||||
return buf
|
||||
|
||||
def display(self, imageblack, imagered):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width / 8 * self.height)):
|
||||
temp1 = imageblack[i]
|
||||
temp2 = imagered[i]
|
||||
j = 0
|
||||
while (j < 8):
|
||||
if ((temp2 & 0x80) == 0x00):
|
||||
temp3 = 0x04 #red
|
||||
elif ((temp1 & 0x80) == 0x00):
|
||||
temp3 = 0x00 #black
|
||||
else:
|
||||
temp3 = 0x03 #white
|
||||
|
||||
temp3 = (temp3 << 4) & 0xFF
|
||||
temp1 = (temp1 << 1) & 0xFF
|
||||
temp2 = (temp2 << 1) & 0xFF
|
||||
j += 1
|
||||
if((temp2 & 0x80) == 0x00):
|
||||
temp3 |= 0x04 #red
|
||||
elif ((temp1 & 0x80) == 0x00):
|
||||
temp3 |= 0x00 #black
|
||||
else:
|
||||
temp3 |= 0x03 #white
|
||||
temp1 = (temp1 << 1) & 0xFF
|
||||
temp2 = (temp2 << 1) & 0xFF
|
||||
self.send_data(temp3)
|
||||
j += 1
|
||||
|
||||
self.send_command(0x04) # POWER ON
|
||||
self.ReadBusy()
|
||||
self.send_command(0x12) # display refresh
|
||||
epdconfig.delay_ms(100)
|
||||
self.ReadBusy()
|
||||
|
||||
def Clear(self):
|
||||
self.send_command(0x10)
|
||||
for i in range(0, int(self.width / 8 * self.height)):
|
||||
self.send_data(0x33)
|
||||
self.send_data(0x33)
|
||||
self.send_data(0x33)
|
||||
self.send_data(0x33)
|
||||
|
||||
self.send_command(0x04) # POWER ON
|
||||
self.ReadBusy()
|
||||
self.send_command(0x12) # display refresh
|
||||
epdconfig.delay_ms(100)
|
||||
self.ReadBusy()
|
||||
|
||||
def sleep(self):
|
||||
self.send_command(0x02) # POWER_OFF
|
||||
self.ReadBusy()
|
||||
|
||||
self.send_command(0x07) # DEEP_SLEEP
|
||||
self.send_data(0XA5)
|
||||
|
||||
epdconfig.module_exit()
|
||||
### END OF FILE ###
|
||||
|
||||
154
Python/lib/waveshare_epd/epdconfig.py
Normal file
154
Python/lib/waveshare_epd/epdconfig.py
Normal file
|
|
@ -0,0 +1,154 @@
|
|||
# /*****************************************************************************
|
||||
# * | File : epdconfig.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Hardware underlying interface
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V1.0
|
||||
# * | Date : 2019-06-21
|
||||
# * | Info :
|
||||
# ******************************************************************************
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
import os
|
||||
import logging
|
||||
import sys
|
||||
import time
|
||||
|
||||
|
||||
class RaspberryPi:
|
||||
# Pin definition
|
||||
RST_PIN = 17
|
||||
DC_PIN = 25
|
||||
CS_PIN = 8
|
||||
BUSY_PIN = 24
|
||||
|
||||
def __init__(self):
|
||||
import spidev
|
||||
import RPi.GPIO
|
||||
|
||||
self.GPIO = RPi.GPIO
|
||||
|
||||
# SPI device, bus = 0, device = 0
|
||||
self.SPI = spidev.SpiDev(0, 0)
|
||||
|
||||
def digital_write(self, pin, value):
|
||||
self.GPIO.output(pin, value)
|
||||
|
||||
def digital_read(self, pin):
|
||||
return self.GPIO.input(self.BUSY_PIN)
|
||||
|
||||
def delay_ms(self, delaytime):
|
||||
time.sleep(delaytime / 1000.0)
|
||||
|
||||
def spi_writebyte(self, data):
|
||||
self.SPI.writebytes(data)
|
||||
|
||||
def module_init(self):
|
||||
self.GPIO.setmode(self.GPIO.BCM)
|
||||
self.GPIO.setwarnings(False)
|
||||
self.GPIO.setup(self.RST_PIN, self.GPIO.OUT)
|
||||
self.GPIO.setup(self.DC_PIN, self.GPIO.OUT)
|
||||
self.GPIO.setup(self.CS_PIN, self.GPIO.OUT)
|
||||
self.GPIO.setup(self.BUSY_PIN, self.GPIO.IN)
|
||||
self.SPI.max_speed_hz = 2000000
|
||||
self.SPI.mode = 0b00
|
||||
return 0
|
||||
|
||||
def module_exit(self):
|
||||
logging.debug("spi end")
|
||||
self.SPI.close()
|
||||
|
||||
logging.debug("close 5V, Module enters 0 power consumption ...")
|
||||
self.GPIO.output(self.RST_PIN, 0)
|
||||
self.GPIO.output(self.DC_PIN, 0)
|
||||
|
||||
self.GPIO.cleanup()
|
||||
|
||||
|
||||
class JetsonNano:
|
||||
# Pin definition
|
||||
RST_PIN = 17
|
||||
DC_PIN = 25
|
||||
CS_PIN = 8
|
||||
BUSY_PIN = 24
|
||||
|
||||
def __init__(self):
|
||||
import ctypes
|
||||
find_dirs = [
|
||||
os.path.dirname(os.path.realpath(__file__)),
|
||||
'/usr/local/lib',
|
||||
'/usr/lib',
|
||||
]
|
||||
self.SPI = None
|
||||
for find_dir in find_dirs:
|
||||
so_filename = os.path.join(find_dir, 'sysfs_software_spi.so')
|
||||
if os.path.exists(so_filename):
|
||||
self.SPI = ctypes.cdll.LoadLibrary(so_filename)
|
||||
break
|
||||
if self.SPI is None:
|
||||
raise RuntimeError('Cannot find sysfs_software_spi.so')
|
||||
|
||||
import Jetson.GPIO
|
||||
self.GPIO = Jetson.GPIO
|
||||
|
||||
def digital_write(self, pin, value):
|
||||
self.GPIO.output(pin, value)
|
||||
|
||||
def digital_read(self, pin):
|
||||
return self.GPIO.input(self.BUSY_PIN)
|
||||
|
||||
def delay_ms(self, delaytime):
|
||||
time.sleep(delaytime / 1000.0)
|
||||
|
||||
def spi_writebyte(self, data):
|
||||
self.SPI.SYSFS_software_spi_transfer(data[0])
|
||||
|
||||
def module_init(self):
|
||||
self.GPIO.setmode(self.GPIO.BCM)
|
||||
self.GPIO.setwarnings(False)
|
||||
self.GPIO.setup(self.RST_PIN, self.GPIO.OUT)
|
||||
self.GPIO.setup(self.DC_PIN, self.GPIO.OUT)
|
||||
self.GPIO.setup(self.CS_PIN, self.GPIO.OUT)
|
||||
self.GPIO.setup(self.BUSY_PIN, self.GPIO.IN)
|
||||
self.SPI.SYSFS_software_spi_begin()
|
||||
return 0
|
||||
|
||||
def module_exit(self):
|
||||
logging.debug("spi end")
|
||||
self.SPI.SYSFS_software_spi_end()
|
||||
|
||||
logging.debug("close 5V, Module enters 0 power consumption ...")
|
||||
self.GPIO.output(self.RST_PIN, 0)
|
||||
self.GPIO.output(self.DC_PIN, 0)
|
||||
|
||||
self.GPIO.cleanup()
|
||||
|
||||
|
||||
if os.path.exists('/sys/bus/platform/drivers/gpiomem-bcm2835'):
|
||||
implementation = RaspberryPi()
|
||||
else:
|
||||
implementation = JetsonNano()
|
||||
|
||||
for func in [x for x in dir(implementation) if not x.startswith('_')]:
|
||||
setattr(sys.modules[__name__], func, getattr(implementation, func))
|
||||
|
||||
|
||||
### END OF FILE ###
|
||||
BIN
Python/lib/waveshare_epd/sysfs_gpio.so
Normal file
BIN
Python/lib/waveshare_epd/sysfs_gpio.so
Normal file
Binary file not shown.
BIN
Python/lib/waveshare_epd/sysfs_software_spi.so
Normal file
BIN
Python/lib/waveshare_epd/sysfs_software_spi.so
Normal file
Binary file not shown.
BIN
Python/pic/100x100.bmp
Normal file
BIN
Python/pic/100x100.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 1.6 KiB |
BIN
Python/pic/1in54.bmp
Normal file
BIN
Python/pic/1in54.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 5.5 KiB |
BIN
Python/pic/1in54b-b.bmp
Normal file
BIN
Python/pic/1in54b-b.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 5.5 KiB |
BIN
Python/pic/1in54b-r.bmp
Normal file
BIN
Python/pic/1in54b-r.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 5.5 KiB |
BIN
Python/pic/1in54c-b.bmp
Normal file
BIN
Python/pic/1in54c-b.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 3 KiB |
BIN
Python/pic/1in54c-y.bmp
Normal file
BIN
Python/pic/1in54c-y.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 3 KiB |
BIN
Python/pic/2in13-v2.bmp
Normal file
BIN
Python/pic/2in13-v2.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 3.9 KiB |
BIN
Python/pic/2in13.bmp
Normal file
BIN
Python/pic/2in13.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 4 KiB |
BIN
Python/pic/2in13bc-b.bmp
Normal file
BIN
Python/pic/2in13bc-b.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 2.9 KiB |
BIN
Python/pic/2in13bc-ry.bmp
Normal file
BIN
Python/pic/2in13bc-ry.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 2.9 KiB |
BIN
Python/pic/2in13d.bmp
Normal file
BIN
Python/pic/2in13d.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 2.9 KiB |
BIN
Python/pic/2in7.bmp
Normal file
BIN
Python/pic/2in7.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 6.2 KiB |
BIN
Python/pic/2in7b-b.bmp
Normal file
BIN
Python/pic/2in7b-b.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 6.2 KiB |
BIN
Python/pic/2in7b-r.bmp
Normal file
BIN
Python/pic/2in7b-r.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 6.2 KiB |
BIN
Python/pic/2in9.bmp
Normal file
BIN
Python/pic/2in9.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 4.7 KiB |
BIN
Python/pic/2in9bc-b.bmp
Normal file
BIN
Python/pic/2in9bc-b.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 5.1 KiB |
BIN
Python/pic/2in9bc-ry.bmp
Normal file
BIN
Python/pic/2in9bc-ry.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 5.1 KiB |
BIN
Python/pic/2in9d.bmp
Normal file
BIN
Python/pic/2in9d.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 5.1 KiB |
BIN
Python/pic/4in2.bmp
Normal file
BIN
Python/pic/4in2.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
BIN
Python/pic/4in2b-b.bmp
Normal file
BIN
Python/pic/4in2b-b.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
BIN
Python/pic/4in2b-r.bmp
Normal file
BIN
Python/pic/4in2b-r.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
BIN
Python/pic/4in2c-b.bmp
Normal file
BIN
Python/pic/4in2c-b.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
BIN
Python/pic/4in2c-y.bmp
Normal file
BIN
Python/pic/4in2c-y.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 15 KiB |
BIN
Python/pic/5in83.bmp
Normal file
BIN
Python/pic/5in83.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 33 KiB |
BIN
Python/pic/5in83bc-b.bmp
Normal file
BIN
Python/pic/5in83bc-b.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 33 KiB |
BIN
Python/pic/5in83bc-ry.bmp
Normal file
BIN
Python/pic/5in83bc-ry.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 33 KiB |
BIN
Python/pic/7in5.bmp
Normal file
BIN
Python/pic/7in5.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 30 KiB |
BIN
Python/pic/7in5b-b.bmp
Normal file
BIN
Python/pic/7in5b-b.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 30 KiB |
BIN
Python/pic/7in5b-r.bmp
Normal file
BIN
Python/pic/7in5b-r.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 30 KiB |
BIN
Python/pic/7in5c-b.bmp
Normal file
BIN
Python/pic/7in5c-b.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 30 KiB |
BIN
Python/pic/7in5c-r.bmp
Normal file
BIN
Python/pic/7in5c-r.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 30 KiB |
BIN
Python/pic/Font.ttc
Normal file
BIN
Python/pic/Font.ttc
Normal file
Binary file not shown.
60
Python/readme_jetson_CN.txt
Normal file
60
Python/readme_jetson_CN.txt
Normal file
|
|
@ -0,0 +1,60 @@
|
|||
/*****************************************************************************
|
||||
* | File : Readme_CN.txt
|
||||
* | Author : Waveshare team
|
||||
* | Function : Help with use
|
||||
* | Info :
|
||||
*----------------
|
||||
* | This version: V1.0
|
||||
* | Date : 2019-06-20
|
||||
* | Info : 在这里提供一个中文版本的使用文档，以便你的快速使用
|
||||
******************************************************************************/
|
||||
这个文件是帮助您使用本例程。
|
||||
由于我们的墨水屏越来越多，不便于我们的维护，因此把所有的墨水屏程序做成一个工程。
|
||||
在这里简略的描述本工程的使用：
|
||||
|
||||
1.基本信息：
|
||||
本例程是基于jetson-nano-sd-r32.1-2019-03-18系统镜像而开发的，由于目前的系统是没有硬件SPI的，
|
||||
目前采用模拟SPI进行开发的，因此墨水屏的刷新速度较慢;
|
||||
本例程是基于Jetson Nano进行开发的，例程均在Jetson Nano上进行了验证;
|
||||
本例程使用e-paper Driver HAT模块进行了验证，你可以在工程的examples\中查看对应的测试例程;
|
||||
|
||||
2.管脚连接：
|
||||
管脚连接你可以在\lib\epdconfig.py中查看，这里也再重述一次：
|
||||
EPD => Jetson Nano/RPI(BCM)
|
||||
VCC -> 3.3
|
||||
GND -> GND
|
||||
DIN -> 10(SPI0_MOSI)
|
||||
CLK -> 11(SPI0_SCK)
|
||||
CS -> 8(SPI0_CS0)
|
||||
DC -> 25
|
||||
RST -> 17
|
||||
BUSY -> 24
|
||||
|
||||
3.安装库：
|
||||
sudo apt-get update
|
||||
sudo apt-get install python-pip
|
||||
sudo apt-get install python-pil
|
||||
sudo apt-get install python-numpy
|
||||
sudo pip install Jetson.GPIO
|
||||
|
||||
或
|
||||
|
||||
sudo apt-get update
|
||||
sudo apt-get install python3-pip
|
||||
sudo apt-get install python3-pil
|
||||
sudo apt-get install python3-numpy
|
||||
sudo pip3 install Jetson.GPIO
|
||||
|
||||
4.基本使用：
|
||||
由于本工程是一个综合工程，对于使用而言，你可能需要阅读以下内容：
|
||||
你可以在examples\目录中查看测试程序
|
||||
请注意你购买的是哪一款的墨水屏。
|
||||
栗子1：
|
||||
如果你购买的5.83inch e-paper，那么你应该执行命令：
|
||||
sudo python epd_5in83_test.py
|
||||
栗子2：
|
||||
如果你购买的2.9inch e-paper (B)，由于2.9寸的B型和C型是公用的驱动代码，
|
||||
那么你应该执行命令：
|
||||
sudo python epd_2in9bc_test.py
|
||||
|
||||
注意：对于epd_1in54_V2_test.py和epd_2in13_V2_test.py请注意你的屏幕背面是否贴有V2标识。
|
||||
64
Python/readme_jetson_EN.txt
Normal file
64
Python/readme_jetson_EN.txt
Normal file
|
|
@ -0,0 +1,64 @@
|
|||
/*****************************************************************************
|
||||
* | File : Readme_CN.txt
|
||||
* | Author : Waveshare team
|
||||
* | Function : Help with use
|
||||
* | Info :
|
||||
*----------------
|
||||
* | This version: V1.0
|
||||
* | Date : 2019-06-20
|
||||
* | Info : Here is an English version of the documentation for your quick use.
|
||||
******************************************************************************/
|
||||
This file is to help you use this routine.
|
||||
Since our ink screens are getting more and more, it is not convenient for our maintenance, so all the ink screen programs are made into one project.
|
||||
A brief description of the use of this project is here:
|
||||
|
||||
1. Basic information:
|
||||
This routine was developed based on the jetson-nano-sd-r32.1-2019-03-18 system
|
||||
image. Since the current system does not have a hardware SPI,Currently developed
|
||||
with analog SPI, so the ink screen refresh rate is slower;
|
||||
This routine was developed based on the Jetson Nano and the routines were
|
||||
verified on the Jetson Nano;
|
||||
This routine has been verified using the e-paper Driver HAT module.
|
||||
You can view the corresponding test routines in the examples\
|
||||
of the project.
|
||||
|
||||
2. Pin connection:
|
||||
Pin connections can be viewed in \lib\epdconfig.py and will be repeated here:
|
||||
EPD => Jetson Nano/RPI(BCM)
|
||||
VCC -> 3.3
|
||||
GND -> GND
|
||||
DIN -> 10(SPI0_MOSI)
|
||||
CLK -> 11(SPI0_SCK)
|
||||
CS -> 8(SPI0_CS0)
|
||||
DC -> 25
|
||||
RST -> 17
|
||||
BUSY -> 24
|
||||
|
||||
3.Installation library
|
||||
sudo apt-get update
|
||||
sudo apt-get install python-pip
|
||||
sudo apt-get install python-pil
|
||||
sudo apt-get install python-numpy
|
||||
sudo pip install Jetson.GPIO
|
||||
|
||||
or
|
||||
|
||||
sudo apt-get update
|
||||
sudo apt-get install python3-pip
|
||||
sudo apt-get install python3-pil
|
||||
sudo apt-get install python3-numpy
|
||||
sudo pip3 install Jetson.GPIO
|
||||
|
||||
4. Basic use:
|
||||
Since this project is a comprehensive project, you may need to read the following for use:
|
||||
You can view the test program in the examples\ directory.
|
||||
Please note which ink screen you purchased.
|
||||
Chestnut 1:
|
||||
If you purchased 5.83inch e-paper, then you should execute the command:
|
||||
Sudo python epd_5in83_test.py
|
||||
Chestnut 2:
|
||||
If you buy a 2.9inch e-paper (B), since the 2.9-inch Type B and Type C are common driver codes,
|
||||
Then you should execute the command:
|
||||
Sudo python epd_2in9bc_test.py
|
||||
|
||||
Note: For epd_1in54_V2_test.py and epd_2in13_V2_test.py, please note that the V2 logo is attached to the back of your screen.
|
||||
59
Python/readme_rpi_CN.txt
Normal file
59
Python/readme_rpi_CN.txt
Normal file
|
|
@ -0,0 +1,59 @@
|
|||
/*****************************************************************************
|
||||
* | File : Readme_CN.txt
|
||||
* | Author : Waveshare team
|
||||
* | Function : Help with use
|
||||
* | Info :
|
||||
*----------------
|
||||
* | This version: V1.0
|
||||
* | Date : 2019-06-20
|
||||
* | Info : 在这里提供一个中文版本的使用文档，以便你的快速使用
|
||||
******************************************************************************/
|
||||
这个文件是帮助您使用本例程。
|
||||
由于我们的墨水屏越来越多，不便于我们的维护，因此把所有的墨水屏程序做成一个工程。
|
||||
在这里简略的描述本工程的使用：
|
||||
|
||||
1.基本信息：
|
||||
本例程是基于2019-04-08-raspbian-stretch系统镜像而开发的，
|
||||
本例程均在Raspberry Pi 3B+上进行了验证;
|
||||
本例程使用e-paper Driver HAT模块进行了验证，你可以在工程的examples\中查看对应的测试例程;
|
||||
|
||||
2.管脚连接：
|
||||
管脚连接你可以在\lib\epdconfig.py中查看，这里也再重述一次：
|
||||
EPD => Jetson Nano/RPI(BCM)
|
||||
VCC -> 3.3
|
||||
GND -> GND
|
||||
DIN -> 10(SPI0_MOSI)
|
||||
CLK -> 11(SPI0_SCK)
|
||||
CS -> 8(SPI0_CS0)
|
||||
DC -> 25
|
||||
RST -> 17
|
||||
BUSY -> 24
|
||||
|
||||
3.安装库：
|
||||
sudo apt-get update
|
||||
sudo apt-get install python-pip
|
||||
sudo apt-get install python-pil
|
||||
sudo apt-get install python-numpy
|
||||
sudo pip install RPi.GPIO
|
||||
|
||||
或
|
||||
|
||||
sudo apt-get update
|
||||
sudo apt-get install python3-pip
|
||||
sudo apt-get install python3-pil
|
||||
sudo apt-get install python3-numpy
|
||||
sudo pip3 install RPi.GPIO
|
||||
|
||||
4.基本使用：
|
||||
由于本工程是一个综合工程，对于使用而言，你可能需要阅读以下内容：
|
||||
你可以在examples\目录中查看测试程序
|
||||
请注意你购买的是哪一款的墨水屏。
|
||||
栗子1：
|
||||
如果你购买的5.83inch e-paper，那么你应该执行命令：
|
||||
sudo python epd_5in83_test.py
|
||||
栗子2：
|
||||
如果你购买的2.9inch e-paper (B)，由于2.9寸的B型和C型是公用的驱动代码，
|
||||
那么你应该执行命令：
|
||||
sudo python epd_2in9bc_test.py
|
||||
|
||||
注意：对于epd_1in54_V2_test.py和epd_2in13_V2_test.py请注意你的屏幕背面是否贴有V2标识。
|
||||
60
Python/readme_rpi_EN.txt
Normal file
60
Python/readme_rpi_EN.txt
Normal file
|
|
@ -0,0 +1,60 @@
|
|||
/*****************************************************************************
|
||||
* | File : Readme_CN.txt
|
||||
* | Author : Waveshare team
|
||||
* | Function : Help with use
|
||||
* | Info :
|
||||
*----------------
|
||||
* | This version: V1.0
|
||||
* | Date : 2019-06-20
|
||||
* | Info : Here is an English version of the documentation for your quick use.
|
||||
******************************************************************************/
|
||||
This file is to help you use this Demo.
|
||||
Since our ink screens are getting more and more, it is not convenient for our maintenance, so all the ink screen programs are made into one project.
|
||||
A brief description of the use of this project is here:
|
||||
|
||||
1. Basic information:
|
||||
This Demo was developed based on the 2019-04-08-raspbian-stretch system image;
|
||||
This Demo has been verified on the Raspberry Pi 3B+;
|
||||
This Demo has been verified using the e-paper Driver HAT module.
|
||||
You can view the corresponding test routines in the examples\ of the project;
|
||||
|
||||
2. Pin connection:
|
||||
Pin connections can be viewed in \lib\epdconfig.py and will be repeated here:
|
||||
EPD => Jetson Nano/RPI(BCM)
|
||||
VCC -> 3.3
|
||||
GND -> GND
|
||||
DIN -> 10(SPI0_MOSI)
|
||||
CLK -> 11(SPI0_SCK)
|
||||
CS -> 8(SPI0_CS0)
|
||||
DC -> 25
|
||||
RST -> 17
|
||||
BUSY -> 24
|
||||
|
||||
3.Installation library
|
||||
sudo apt-get update
|
||||
sudo apt-get install python-pip
|
||||
sudo apt-get install python-pil
|
||||
sudo apt-get install python-numpy
|
||||
sudo pip install RPi.GPIO
|
||||
|
||||
or
|
||||
|
||||
sudo apt-get update
|
||||
sudo apt-get install python3-pip
|
||||
sudo apt-get install python3-pil
|
||||
sudo apt-get install python3-numpy
|
||||
sudo pip3 install RPi.GPIO
|
||||
|
||||
4. Basic use:
|
||||
Since this project is a comprehensive project, you may need to read the following for use:
|
||||
You can view the test program in the examples\ directory.
|
||||
Please note which ink screen you purchased.
|
||||
Chestnut 1:
|
||||
If you purchased 5.83inch e-paper, then you should execute the command:
|
||||
Sudo python epd_5in83_test.py
|
||||
Chestnut 2:
|
||||
If you buy a 2.9inch e-paper (B), since the 2.9-inch Type B and Type C are common driver codes,
|
||||
Then you should execute the command:
|
||||
Sudo python epd_2in9bc_test.py
|
||||
|
||||
Note: For epd_1in54_V2_test.py and epd_2in13_V2_test.py, please note that the V2 logo is attached to the back of your screen.
|
||||
12
Python/setup.py
Normal file
12
Python/setup.py
Normal file
|
|
@ -0,0 +1,12 @@
|
|||
import sys
|
||||
from setuptools import setup
|
||||
|
||||
|
||||
setup(
|
||||
name='waveshare-epd',
|
||||
description='Waveshare e-Paper Display',
|
||||
author='Waveshare',
|
||||
package_dir={'': 'lib'},
|
||||
packages=['waveshare_epd'],
|
||||
)
|
||||
|
||||
Loading…
Add table
Add a link
Reference in a new issue