nemunaire/waveshareteam-e-Paper
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Add the 4.37inch e-Paper (G) Python program

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This commit is contained in:
SSYYL 2022-08-15 18:57:30 +08:00
commit 77c499d749
11 changed files with 348 additions and 83 deletions
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12
RaspberryPi_JetsonNano/python/lib/waveshare_epd/epd1in64g.py
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@ -54,8 +54,6 @@ class EPD:
self.YELLOW = 0x00ffff # 10
self.RED = 0x0000ff # 11
# Hardware reset
def reset(self):
epdconfig.digital_write(self.reset_pin, 1)
@ -118,7 +116,6 @@ class EPD:
self.send_command(0xB0)
self.send_data(0x03)
self.send_command(0x00)
self.send_data(0x4F)
self.send_data(0x6B)
@ -202,9 +199,12 @@ class EPD:
for i in range(0, Width):
self.send_data(image[i + j * Width])
self.send_command(0x68)
self.send_data(0x00)
self.TurnOnDisplay()
def Clear(self, color):
def Clear(self, color=0x55):
if self.width % 4 == 0 :
Width = self.width // 4
else :
@ -220,9 +220,7 @@ class EPD:
self.send_command(0x10)
for j in range(0, Height):
for i in range(0, Width):
for k in range(0, 4):
self.send_data(color)
self.send_data(color)
self.send_command(0x68)
self.send_data(0x00)