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update STM32&Arduino

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This commit is contained in:
SSYYL 2021-03-18 17:55:38 +08:00
parent 2613454540
commit 16d3b59ae2
13 changed files with 158 additions and 320 deletions
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3
Arduino/epd2in9/epd2in9.cpp
View file

@ -254,7 +254,8 @@ void Epd::SetMemoryPointer(int x, int y) {
*/
void Epd::Sleep() {
SendCommand(DEEP_SLEEP_MODE);
WaitUntilIdle();
SendData(0x01);
// WaitUntilIdle();
}
const unsigned char lut_full_update[] = {

2
Arduino/epd2in9_V2/epd2in9_V2.cpp
View file

@ -374,7 +374,7 @@ void Epd::SetMemoryPointer(int x, int y) {
void Epd::Sleep() {
SendCommand(0x10);
SendData(0x01);
WaitUntilIdle();
// WaitUntilIdle();
}
/* END OF FILE */

174
Arduino/epd2in9d/epd2in9d.cpp
View file

@ -31,57 +31,6 @@
#include <stdlib.h>
#include "epd2in9d.h"
/**
* full screen update LUT
**/
const unsigned char EPD_2IN9D_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,
};
const unsigned char EPD_2IN9D_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,
};
const unsigned char EPD_2IN9D_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,
};
const unsigned char EPD_2IN9D_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,
};
const unsigned char EPD_2IN9D_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,
};
/**
* partial screen update LUT
**/
@ -175,44 +124,7 @@ void Epd::WaitUntilIdle(void)
busy = DigitalRead(busy_pin);
busy =!(busy & 0x01);
} while(busy);
DelayMs(200);
}
/******************************************************************************
function : LUT download
parameter:
******************************************************************************/
void Epd::SetFullReg(void)
{
SendCommand(0X50); //VCOM AND DATA INTERVAL SETTING
SendData(0xb7); //WBmode:VBDF 17|D7 VBDW 97 VBDB 57 WBRmode:VBDF F7 VBDW 77 VBDB 37 VBDR B7
unsigned int count;
SendCommand(0x20);
for(count=0; count<44; count++) {
SendData(EPD_2IN9D_lut_vcomDC[count]);
}
SendCommand(0x21);
for(count=0; count<42; count++) {
SendData(EPD_2IN9D_lut_ww[count]);
}
SendCommand(0x22);
for(count=0; count<42; count++) {
SendData(EPD_2IN9D_lut_bw[count]);
}
SendCommand(0x23);
for(count=0; count<42; count++) {
SendData(EPD_2IN9D_lut_wb[count]);
}
SendCommand(0x24);
for(count=0; count<42; count++) {
SendData(EPD_2IN9D_lut_bb[count]);
}
DelayMs(20);
}
/******************************************************************************
@ -221,10 +133,38 @@ parameter:
******************************************************************************/
void Epd::SetPartReg(void)
{
SendCommand(0x82); //vcom_DC setting
SendCommand(0x01); //POWER SETTING
SendData(0x03);
SendData(0x00);
SendData(0x2b);
SendData(0x2b);
SendData(0x03);
SendCommand(0x06); //boost soft start
SendData(0x17); //A
SendData(0x17); //B
SendData(0x17); //C
SendCommand(0x04);
WaitUntilIdle();
SendCommand(0x00); //panel setting
SendData(0xbf); //LUT from OTP，128x296
SendCommand(0x30); //PLL setting
SendData(0x3a); // 3a 100HZ 29 150Hz 39 200HZ 31 171HZ
SendCommand(0x61); //resolution setting
SendData(EPD_WIDTH);
SendData((EPD_WIDTH >> 8) & 0xff);
SendData(EPD_HEIGHT & 0xff);
SendCommand(0x82); //vcom_DC setting
SendData(0x12);
SendCommand(0X50);
SendData(0xb7);
SendData(0x97);
unsigned int count;
SendCommand(0x20);
@ -270,35 +210,19 @@ int Epd::Init(void)
Reset();
SendCommand(0x01); //POWER SETTING
SendData(0x03);
SendData(0x00);
SendData(0x2b);
SendData(0x2b);
SendData(0x03);
SendCommand(0x04);
WaitUntilIdle();//waiting for the electronic paper IC to release the idle signal
SendCommand(0x06); //boost soft start
SendData(0x17); //A
SendData(0x17); //B
SendData(0x17); //C
SendCommand(0x00); //panel setting
SendData(0x1f); //LUT from OTP，KW-BF KWR-AF BWROTP 0f BWOTP 1f
SendCommand(0x04);
WaitUntilIdle();
SendCommand(0x61); //resolution setting
SendData (0x80);
SendData (0x01);
SendData (0x28);
SendCommand(0x00); //panel setting
SendData(0xbf); //LUT from OTP，128x296
SendData(0x0e); //VCOM to 0V fast
SendCommand(0x30); //PLL setting
SendData(0x3a); // 3a 100HZ 29 150Hz 39 200HZ 31 171HZ
SendCommand(0x61); //resolution setting
SendData(EPD_WIDTH);
SendData((EPD_HEIGHT >> 8) & 0xff);
SendData(EPD_HEIGHT & 0xff);
SendCommand(0x82); //vcom_DC setting
SendData(0x28);
SendCommand(0X50); //VCOM AND DATA INTERVAL SETTING
return 0;
}
@ -311,11 +235,19 @@ int Epd::Init(void)
void Epd::Reset(void)
{
DigitalWrite(reset_pin, HIGH);
DelayMs(200);
DelayMs(20);
DigitalWrite(reset_pin, LOW); //module reset
DelayMs(10);
DelayMs(2);
DigitalWrite(reset_pin, HIGH);
DelayMs(200);
DelayMs(20);
DigitalWrite(reset_pin, LOW); //module reset
DelayMs(2);
DigitalWrite(reset_pin, HIGH);
DelayMs(20);
DigitalWrite(reset_pin, LOW); //module reset
DelayMs(2);
DigitalWrite(reset_pin, HIGH);
DelayMs(20);
}
void Epd::Clear(void)
@ -338,7 +270,6 @@ void Epd::Clear(void)
}
}
SetFullReg();
TurnOnDisplay();
}
@ -363,7 +294,6 @@ void Epd::Display(const unsigned char* frame_buffer)
}
// Dev_Delay_ms(10);
SetFullReg();
TurnOnDisplay();
}

12
Arduino/epd4in2/epd4in2.cpp
View file

@ -146,9 +146,17 @@ void Epd::WaitUntilIdle(void) {
*/
void Epd::Reset(void) {
DigitalWrite(reset_pin, LOW);
DelayMs(200);
DelayMs(2);
DigitalWrite(reset_pin, HIGH);
DelayMs(200);
DelayMs(20);
DigitalWrite(reset_pin, LOW);
DelayMs(2);
DigitalWrite(reset_pin, HIGH);
DelayMs(20);
DigitalWrite(reset_pin, LOW);
DelayMs(2);
DigitalWrite(reset_pin, HIGH);
DelayMs(20);
}
/**

2
Arduino/epd5in65f/epd5in65f.cpp
View file

@ -71,7 +71,7 @@ int Epd::Init(void) {
SendData(0x1D);
SendCommand(0x30);
SendData(0x3C);
SendCommand(0x40);
SendCommand(0x41);
SendData(0x00);
SendCommand(0x50);
SendData(0x37);