89 lines
No EOL
3.9 KiB
C
89 lines
No EOL
3.9 KiB
C
/*****************************************************************************
|
|
* | File : EPD_4in2.h
|
|
* | Author : Waveshare team
|
|
* | Function : Electronic paper driver
|
|
* | Info :
|
|
*----------------
|
|
* | This version: V2.0
|
|
* | Date : 2018-10-30
|
|
* | Info :
|
|
* 1.Remove:ImageBuff[EPD_HEIGHT * EPD_WIDTH / 8]
|
|
* 2.Change:EPD_Display(UBYTE *Image)
|
|
* Need to pass parameters: pointer to cached data
|
|
#
|
|
# 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.
|
|
#
|
|
******************************************************************************/
|
|
#ifndef _EPD4IN2_H
|
|
#define _EPD4IN2_H
|
|
|
|
#include "DEV_Config.h"
|
|
|
|
// Display resolution
|
|
#define EPD_WIDTH 400
|
|
#define EPD_HEIGHT 300
|
|
|
|
// EPD4IN2 commands
|
|
#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 LUT_FOR_VCOM 0x20
|
|
#define LUT_WHITE_TO_WHITE 0x21
|
|
#define LUT_BLACK_TO_WHITE 0x22
|
|
#define LUT_WHITE_TO_BLACK 0x23
|
|
#define LUT_BLACK_TO_BLACK 0x24
|
|
#define PLL_CONTROL 0x30
|
|
#define TEMPERATURE_SENSOR_COMMAND 0x40
|
|
#define TEMPERATURE_SENSOR_SELECTION 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 RESOLUTION_SETTING 0x61
|
|
#define GSST_SETTING 0x65
|
|
#define GET_STATUS 0x71
|
|
#define AUTO_MEASUREMENT_VCOM 0x80
|
|
#define READ_VCOM_VALUE 0x81
|
|
#define VCM_DC_SETTING 0x82
|
|
#define PARTIAL_WINDOW 0x90
|
|
#define PARTIAL_IN 0x91
|
|
#define PARTIAL_OUT 0x92
|
|
#define PROGRAM_MODE 0xA0
|
|
#define ACTIVE_PROGRAMMING 0xA1
|
|
#define READ_OTP 0xA2
|
|
#define POWER_SAVING 0xE3
|
|
|
|
|
|
UBYTE EPD_Init(void);
|
|
void EPD_Clear(void);
|
|
void EPD_Display(UBYTE *Image);
|
|
void EPD_Sleep(void);
|
|
|
|
|
|
#endif |