Updates STM32 and Arduino refresh rates (1.54v2, 2.9v2, 7.5)
This commit is contained in:
SSYYL
parent
07230521f9
commit
588163b176
22 changed files with 1634 additions and 7190 deletions
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@ -30,6 +30,78 @@
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#include "EPD_1in54_V2.h"
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#include "Debug.h"
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// waveform full refresh
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unsigned char WF_Full_1IN54[159] =
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{
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0x80, 0x48, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x40, 0x48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x80, 0x48, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x40, 0x48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0xA, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x8, 0x1, 0x0, 0x8, 0x1, 0x0, 0x2,
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0xA, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x0, 0x0, 0x0,
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0x22, 0x17, 0x41, 0x0, 0x32, 0x20
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};
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// waveform partial refresh(fast)
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unsigned char WF_PARTIAL_1IN54_0[159] =
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{
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0x0,0x40,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x80,0x80,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x40,0x40,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x80,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0xF,0x0,0x0,0x0,0x0,0x0,0x0,
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0x1,0x1,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x22,0x22,0x22,0x22,0x22,0x22,0x0,0x0,0x0,
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0x02,0x17,0x41,0xB0,0x32,0x28,
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};
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// waveform partial refresh(quality)
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unsigned char WF_PARTIAL_1IN54_1[159] =
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{
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0x0,0x00,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x80,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x40,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0xA,0x0,0x0,0x0,0x0,0x0,0x1,
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0x1,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x22,0x22,0x22,0x22,0x22,0x22,0x0,0x0,0x0,
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0x22,0x17,0x41,0x0,0x32,0x20,
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};
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/******************************************************************************
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function : Software reset
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parameter:
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@ -77,15 +149,8 @@ parameter:
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static void EPD_1IN54_V2_ReadBusy(void)
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{
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Debug("e-Paper busy\r\n");
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// UBYTE busy;
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// do {
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// EPD_1IN54_V2_SendCommand(0x71);
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// busy = DEV_Digital_Read(EPD_BUSY_PIN);
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// busy = !(busy & 0x01);
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// } while(busy);
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// DEV_Delay_ms(200);
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while(DEV_Digital_Read(EPD_BUSY_PIN) == 1) { //LOW: idle, HIGH: busy
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DEV_Delay_ms(100);
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DEV_Delay_ms(10);
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}
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Debug("e-Paper busy release\r\n");
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}
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@ -97,7 +162,7 @@ parameter:
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static void EPD_1IN54_V2_TurnOnDisplay(void)
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{
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EPD_1IN54_V2_SendCommand(0x22);
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EPD_1IN54_V2_SendData(0xF7);
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EPD_1IN54_V2_SendData(0xc7);
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EPD_1IN54_V2_SendCommand(0x20);
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EPD_1IN54_V2_ReadBusy();
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}
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@ -109,11 +174,61 @@ parameter:
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static void EPD_1IN54_V2_TurnOnDisplayPart(void)
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{
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EPD_1IN54_V2_SendCommand(0x22);
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EPD_1IN54_V2_SendData(0xFF);
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EPD_1IN54_V2_SendData(0xcF);
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EPD_1IN54_V2_SendCommand(0x20);
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EPD_1IN54_V2_ReadBusy();
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}
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static void EPD_1IN54_V2_Lut(UBYTE *lut)
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{
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EPD_1IN54_V2_SendCommand(0x32);
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for(UBYTE i=0; i<153; i++)
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EPD_1IN54_V2_SendData(lut[i]);
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EPD_1IN54_V2_ReadBusy();
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}
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static void EPD_1IN54_V2_SetLut(UBYTE *lut)
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{
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EPD_1IN54_V2_Lut(lut);
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EPD_1IN54_V2_SendCommand(0x3f);
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EPD_1IN54_V2_SendData(lut[153]);
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EPD_1IN54_V2_SendCommand(0x03);
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EPD_1IN54_V2_SendData(lut[154]);
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EPD_1IN54_V2_SendCommand(0x04);
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EPD_1IN54_V2_SendData(lut[155]);
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EPD_1IN54_V2_SendData(lut[156]);
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EPD_1IN54_V2_SendData(lut[157]);
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EPD_1IN54_V2_SendCommand(0x2c);
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EPD_1IN54_V2_SendData(lut[158]);
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}
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static void EPD_1IN54_V2_SetWindows(UWORD Xstart, UWORD Ystart, UWORD Xend, UWORD Yend)
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{
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EPD_1IN54_V2_SendCommand(0x44); // SET_RAM_X_ADDRESS_START_END_POSITION
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EPD_1IN54_V2_SendData((Xstart>>3) & 0xFF);
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EPD_1IN54_V2_SendData((Xend>>3) & 0xFF);
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EPD_1IN54_V2_SendCommand(0x45); // SET_RAM_Y_ADDRESS_START_END_POSITION
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EPD_1IN54_V2_SendData(Ystart & 0xFF);
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EPD_1IN54_V2_SendData((Ystart >> 8) & 0xFF);
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EPD_1IN54_V2_SendData(Yend & 0xFF);
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EPD_1IN54_V2_SendData((Yend >> 8) & 0xFF);
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}
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static void EPD_1IN54_V2_SetCursor(UWORD Xstart, UWORD Ystart)
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{
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EPD_1IN54_V2_SendCommand(0x4E); // SET_RAM_X_ADDRESS_COUNTER
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EPD_1IN54_V2_SendData(Xstart & 0xFF);
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EPD_1IN54_V2_SendCommand(0x4F); // SET_RAM_Y_ADDRESS_COUNTER
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EPD_1IN54_V2_SendData(Ystart & 0xFF);
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EPD_1IN54_V2_SendData((Ystart >> 8) & 0xFF);
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}
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/******************************************************************************
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function : Initialize the e-Paper register
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parameter:
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@ -134,15 +249,7 @@ void EPD_1IN54_V2_Init(void)
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EPD_1IN54_V2_SendCommand(0x11); //data entry mode
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EPD_1IN54_V2_SendData(0x01);
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EPD_1IN54_V2_SendCommand(0x44); //set Ram-X address start/end position
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EPD_1IN54_V2_SendData(0x00);
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EPD_1IN54_V2_SendData(0x18); //0x0C-->(18+1)*8=200
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EPD_1IN54_V2_SendCommand(0x45); //set Ram-Y address start/end position
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EPD_1IN54_V2_SendData(0xC7); //0xC7-->(199+1)=200
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EPD_1IN54_V2_SendData(0x00);
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EPD_1IN54_V2_SendData(0x00);
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EPD_1IN54_V2_SendData(0x00);
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EPD_1IN54_V2_SetWindows(0, EPD_1IN54_V2_HEIGHT-1, EPD_1IN54_V2_WIDTH-1, 0);
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EPD_1IN54_V2_SendCommand(0x3C); //BorderWavefrom
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EPD_1IN54_V2_SendData(0x01);
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@ -154,12 +261,41 @@ void EPD_1IN54_V2_Init(void)
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EPD_1IN54_V2_SendData(0XB1);
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EPD_1IN54_V2_SendCommand(0x20);
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EPD_1IN54_V2_SendCommand(0x4E); // set RAM x address count to 0;
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EPD_1IN54_V2_SendData(0x00);
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EPD_1IN54_V2_SendCommand(0x4F); // set RAM y address count to 0X199;
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EPD_1IN54_V2_SendData(0xC7);
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EPD_1IN54_V2_SendData(0x00);
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EPD_1IN54_V2_SetCursor(0, EPD_1IN54_V2_HEIGHT-1);
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EPD_1IN54_V2_ReadBusy();
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EPD_1IN54_V2_SetLut(WF_Full_1IN54);
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}
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/******************************************************************************
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function : Initialize the e-Paper register (Partial display)
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parameter:
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******************************************************************************/
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void EPD_1IN54_V2_Init_Partial(void)
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{
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EPD_1IN54_V2_Reset();
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EPD_1IN54_V2_ReadBusy();
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EPD_1IN54_V2_SetLut(WF_PARTIAL_1IN54_1);
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EPD_1IN54_V2_SendCommand(0x37);
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EPD_1IN54_V2_SendData(0x00);
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EPD_1IN54_V2_SendData(0x00);
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EPD_1IN54_V2_SendData(0x00);
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EPD_1IN54_V2_SendData(0x00);
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EPD_1IN54_V2_SendData(0x00);
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EPD_1IN54_V2_SendData(0x40);
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EPD_1IN54_V2_SendData(0x00);
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EPD_1IN54_V2_SendData(0x00);
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EPD_1IN54_V2_SendData(0x00);
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EPD_1IN54_V2_SendData(0x00);
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EPD_1IN54_V2_SendCommand(0x3C); //BorderWavefrom
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EPD_1IN54_V2_SendData(0x80);
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EPD_1IN54_V2_SendCommand(0x22);
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EPD_1IN54_V2_SendData(0xc0);
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EPD_1IN54_V2_SendCommand(0x20);
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EPD_1IN54_V2_ReadBusy();
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}
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/******************************************************************************
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@ -178,6 +314,12 @@ void EPD_1IN54_V2_Clear(void)
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EPD_1IN54_V2_SendData(0XFF);
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}
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}
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EPD_1IN54_V2_SendCommand(0x26);
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for (UWORD j = 0; j < Height; j++) {
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for (UWORD i = 0; i < Width; i++) {
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EPD_1IN54_V2_SendData(0XFF);
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}
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}
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EPD_1IN54_V2_TurnOnDisplay();
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}
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@ -240,13 +382,6 @@ void EPD_1IN54_V2_DisplayPart(UBYTE *Image)
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UWORD Width, Height;
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Width = (EPD_1IN54_V2_WIDTH % 8 == 0)? (EPD_1IN54_V2_WIDTH / 8 ): (EPD_1IN54_V2_WIDTH / 8 + 1);
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Height = EPD_1IN54_V2_HEIGHT;
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DEV_Digital_Write(EPD_RST_PIN, 0);
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DEV_Delay_ms(10);
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DEV_Digital_Write(EPD_RST_PIN, 1);
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DEV_Delay_ms(10);
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EPD_1IN54_V2_SendCommand(0x3C); //BorderWavefrom
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EPD_1IN54_V2_SendData(0x80);
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UDOUBLE Addr = 0;
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EPD_1IN54_V2_SendCommand(0x24);
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@ -37,6 +37,7 @@
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#define EPD_1IN54_V2_HEIGHT 200
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void EPD_1IN54_V2_Init(void);
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void EPD_1IN54_V2_Init_Partial(void);
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void EPD_1IN54_V2_Clear(void);
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void EPD_1IN54_V2_Display(UBYTE *Image);
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void EPD_1IN54_V2_DisplayPartBaseImage(UBYTE *Image);
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@ -54,6 +54,29 @@ UBYTE _WF_PARTIAL_2IN9[159] =
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0x22,0x17,0x41,0xB0,0x32,0x36,
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};
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UBYTE WS_20_30[159] =
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{
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0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0,
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0x10, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0,
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0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0,
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0x10, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x14, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1,
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0xA, 0xA, 0x0, 0xA, 0xA, 0x0, 0x1,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x14, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x0, 0x0, 0x0,
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0x22, 0x17, 0x41, 0x0, 0x32, 0x36
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};
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/******************************************************************************
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function : Software reset
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parameter:
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@ -111,15 +134,31 @@ void EPD_2IN9_V2_ReadBusy(void)
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Debug("e-Paper busy release\r\n");
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}
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static void EPD_2IN9_V2_LUT(void)
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static void EPD_2IN9_V2_LUT(UBYTE *lut)
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{
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UBYTE count;
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EPD_2IN9_V2_SendCommand(0x32);
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for(count=0; count<153; count++)
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EPD_2IN9_V2_SendData(_WF_PARTIAL_2IN9[count]);
|
||||
EPD_2IN9_V2_SendData(lut[count]);
|
||||
EPD_2IN9_V2_ReadBusy();
|
||||
}
|
||||
|
||||
static void EPD_2IN9_V2_LUT_by_host(UBYTE *lut)
|
||||
{
|
||||
EPD_2IN9_V2_LUT((UBYTE *)lut); //lut
|
||||
EPD_2IN9_V2_SendCommand(0x3f);
|
||||
EPD_2IN9_V2_SendData(*(lut+153));
|
||||
EPD_2IN9_V2_SendCommand(0x03); // gate voltage
|
||||
EPD_2IN9_V2_SendData(*(lut+154));
|
||||
EPD_2IN9_V2_SendCommand(0x04); // source voltage
|
||||
EPD_2IN9_V2_SendData(*(lut+155)); // VSH
|
||||
EPD_2IN9_V2_SendData(*(lut+156)); // VSH2
|
||||
EPD_2IN9_V2_SendData(*(lut+157)); // VSL
|
||||
EPD_2IN9_V2_SendCommand(0x2c); // VCOM
|
||||
EPD_2IN9_V2_SendData(*(lut+158));
|
||||
|
||||
}
|
||||
|
||||
/******************************************************************************
|
||||
function : Turn On Display
|
||||
parameter:
|
||||
|
|
@ -127,7 +166,7 @@ parameter:
|
|||
static void EPD_2IN9_V2_TurnOnDisplay(void)
|
||||
{
|
||||
EPD_2IN9_V2_SendCommand(0x22); //Display Update Control
|
||||
EPD_2IN9_V2_SendData(0xF7);
|
||||
EPD_2IN9_V2_SendData(0xc7);
|
||||
EPD_2IN9_V2_SendCommand(0x20); //Activate Display Update Sequence
|
||||
EPD_2IN9_V2_ReadBusy();
|
||||
}
|
||||
|
|
@ -194,18 +233,20 @@ void EPD_2IN9_V2_Init(void)
|
|||
|
||||
EPD_2IN9_V2_SetWindows(0, 0, EPD_2IN9_V2_WIDTH-1, EPD_2IN9_V2_HEIGHT-1);
|
||||
|
||||
EPD_2IN9_V2_SendCommand(0x3C); //BorderWavefrom
|
||||
EPD_2IN9_V2_SendData(0x05);
|
||||
// EPD_2IN9_V2_SendCommand(0x3C); //BorderWavefrom
|
||||
// EPD_2IN9_V2_SendData(0x05);
|
||||
|
||||
EPD_2IN9_V2_SendCommand(0x21); // Display update control
|
||||
EPD_2IN9_V2_SendData(0x00);
|
||||
EPD_2IN9_V2_SendData(0x80);
|
||||
|
||||
EPD_2IN9_V2_SendCommand(0x18); //Read built-in temperature sensor
|
||||
EPD_2IN9_V2_SendData(0x80);
|
||||
// EPD_2IN9_V2_SendCommand(0x18); //Read built-in temperature sensor
|
||||
// EPD_2IN9_V2_SendData(0x80);
|
||||
|
||||
EPD_2IN9_V2_SetCursor(0, 0);
|
||||
EPD_2IN9_V2_ReadBusy();
|
||||
|
||||
EPD_2IN9_V2_LUT_by_host(WS_20_30);
|
||||
}
|
||||
|
||||
/******************************************************************************
|
||||
|
|
@ -261,11 +302,11 @@ void EPD_2IN9_V2_Display_Partial(UBYTE *Image)
|
|||
|
||||
//Reset
|
||||
DEV_Digital_Write(EPD_RST_PIN, 0);
|
||||
DEV_Delay_ms(5);
|
||||
DEV_Delay_ms(2);
|
||||
DEV_Digital_Write(EPD_RST_PIN, 1);
|
||||
DEV_Delay_ms(10);
|
||||
DEV_Delay_ms(2);
|
||||
|
||||
EPD_2IN9_V2_LUT();
|
||||
EPD_2IN9_V2_LUT(_WF_PARTIAL_2IN9);
|
||||
EPD_2IN9_V2_SendCommand(0x37);
|
||||
EPD_2IN9_V2_SendData(0x00);
|
||||
EPD_2IN9_V2_SendData(0x00);
|
||||
|
|
|
|||
|
|
@ -31,6 +31,60 @@
|
|||
#include "EPD_7in5_V2.h"
|
||||
#include "Debug.h"
|
||||
|
||||
UBYTE Voltage_Frame_7IN5_V2[]={
|
||||
0x6, 0x3F, 0x3F, 0x11, 0x24, 0x7, 0x17,
|
||||
};
|
||||
|
||||
UBYTE LUT_VCOM_7IN5_V2[]={
|
||||
0x0, 0xF, 0xF, 0x0, 0x0, 0x1,
|
||||
0x0, 0xF, 0x1, 0xF, 0x1, 0x2,
|
||||
0x0, 0xF, 0xF, 0x0, 0x0, 0x1,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
};
|
||||
|
||||
UBYTE LUT_WW_7IN5_V2[]={
|
||||
0x10, 0xF, 0xF, 0x0, 0x0, 0x1,
|
||||
0x84, 0xF, 0x1, 0xF, 0x1, 0x2,
|
||||
0x20, 0xF, 0xF, 0x0, 0x0, 0x1,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
};
|
||||
|
||||
UBYTE LUT_BW_7IN5_V2[]={
|
||||
0x10, 0xF, 0xF, 0x0, 0x0, 0x1,
|
||||
0x84, 0xF, 0x1, 0xF, 0x1, 0x2,
|
||||
0x20, 0xF, 0xF, 0x0, 0x0, 0x1,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
};
|
||||
|
||||
UBYTE LUT_WB_7IN5_V2[]={
|
||||
0x80, 0xF, 0xF, 0x0, 0x0, 0x1,
|
||||
0x84, 0xF, 0x1, 0xF, 0x1, 0x2,
|
||||
0x40, 0xF, 0xF, 0x0, 0x0, 0x1,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
};
|
||||
|
||||
UBYTE LUT_BB_7IN5_V2[]={
|
||||
0x80, 0xF, 0xF, 0x0, 0x0, 0x1,
|
||||
0x84, 0xF, 0x1, 0xF, 0x1, 0x2,
|
||||
0x40, 0xF, 0xF, 0x0, 0x0, 0x1,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
|
||||
};
|
||||
|
||||
/******************************************************************************
|
||||
function : Software reset
|
||||
parameter:
|
||||
|
|
@ -89,6 +143,30 @@ static void EPD_WaitUntilIdle(void)
|
|||
|
||||
}
|
||||
|
||||
static void EPD_7IN5_V2_LUT(UBYTE* lut_vcom, UBYTE* lut_ww, UBYTE* lut_bw, UBYTE* lut_wb, UBYTE* lut_bb)
|
||||
{
|
||||
UBYTE count;
|
||||
|
||||
EPD_SendCommand(0x20); //VCOM
|
||||
for(count=0; count<60; count++)
|
||||
EPD_SendData(lut_vcom[count]);
|
||||
|
||||
EPD_SendCommand(0x21); //LUTBW
|
||||
for(count=0; count<60; count++)
|
||||
EPD_SendData(lut_ww[count]);
|
||||
|
||||
EPD_SendCommand(0x22); //LUTBW
|
||||
for(count=0; count<60; count++)
|
||||
EPD_SendData(lut_bw[count]);
|
||||
|
||||
EPD_SendCommand(0x23); //LUTWB
|
||||
for(count=0; count<60; count++)
|
||||
EPD_SendData(lut_wb[count]);
|
||||
|
||||
EPD_SendCommand(0x24); //LUTBB
|
||||
for(count=0; count<60; count++)
|
||||
EPD_SendData(lut_bb[count]);
|
||||
}
|
||||
|
||||
/******************************************************************************
|
||||
function : Turn On Display
|
||||
|
|
@ -109,18 +187,60 @@ UBYTE EPD_7IN5_V2_Init(void)
|
|||
{
|
||||
EPD_Reset();
|
||||
|
||||
EPD_SendCommand(0x01); //POWER SETTING
|
||||
EPD_SendData(0x07);
|
||||
EPD_SendData(0x07); //VGH=20V,VGL=-20V
|
||||
EPD_SendData(0x3f); //VDH=15V
|
||||
EPD_SendData(0x3f); //VDL=-15V
|
||||
// EPD_SendCommand(0x01); //POWER SETTING
|
||||
// EPD_SendData(0x07);
|
||||
// EPD_SendData(0x07); //VGH=20V,VGL=-20V
|
||||
// EPD_SendData(0x3f); //VDH=15V
|
||||
// EPD_SendData(0x3f); //VDL=-15V
|
||||
|
||||
// EPD_SendCommand(0x04); //POWER ON
|
||||
// DEV_Delay_ms(100);
|
||||
// EPD_WaitUntilIdle();
|
||||
|
||||
// EPD_SendCommand(0X00); //PANNEL SETTING
|
||||
// EPD_SendData(0x1F); //KW-3f KWR-2F BWROTP 0f BWOTP 1f
|
||||
|
||||
// EPD_SendCommand(0x61); //tres
|
||||
// EPD_SendData(0x03); //source 800
|
||||
// EPD_SendData(0x20);
|
||||
// EPD_SendData(0x01); //gate 480
|
||||
// EPD_SendData(0xE0);
|
||||
|
||||
// EPD_SendCommand(0X15);
|
||||
// EPD_SendData(0x00);
|
||||
|
||||
// EPD_SendCommand(0X50); //VCOM AND DATA INTERVAL SETTING
|
||||
// EPD_SendData(0x10);
|
||||
// EPD_SendData(0x07);
|
||||
|
||||
// EPD_SendCommand(0X60); //TCON SETTING
|
||||
// EPD_SendData(0x22);
|
||||
|
||||
EPD_SendCommand(0x01); // power setting
|
||||
EPD_SendData(0x17); // 1-0=11: internal power
|
||||
EPD_SendData(*(Voltage_Frame_7IN5_V2+6)); // VGH&VGL
|
||||
EPD_SendData(*(Voltage_Frame_7IN5_V2+1)); // VSH
|
||||
EPD_SendData(*(Voltage_Frame_7IN5_V2+2)); // VSL
|
||||
EPD_SendData(*(Voltage_Frame_7IN5_V2+3)); // VSHR
|
||||
|
||||
EPD_SendCommand(0x82); // VCOM DC Setting
|
||||
EPD_SendData(*(Voltage_Frame_7IN5_V2+4)); // VCOM
|
||||
|
||||
EPD_SendCommand(0x06); // Booster Setting
|
||||
EPD_SendData(0x27);
|
||||
EPD_SendData(0x27);
|
||||
EPD_SendData(0x2F);
|
||||
EPD_SendData(0x17);
|
||||
|
||||
EPD_SendCommand(0x30); // OSC Setting
|
||||
EPD_SendData(*(Voltage_Frame_7IN5_V2+0)); // 2-0=100: N=4 ; 5-3=111: M=7 ; 3C=50Hz 3A=100HZ
|
||||
|
||||
EPD_SendCommand(0x04); //POWER ON
|
||||
DEV_Delay_ms(100);
|
||||
EPD_WaitUntilIdle();
|
||||
|
||||
EPD_SendCommand(0X00); //PANNEL SETTING
|
||||
EPD_SendData(0x1F); //KW-3f KWR-2F BWROTP 0f BWOTP 1f
|
||||
EPD_SendData(0x3F); //KW-3f KWR-2F BWROTP 0f BWOTP 1f
|
||||
|
||||
EPD_SendCommand(0x61); //tres
|
||||
EPD_SendData(0x03); //source 800
|
||||
|
|
@ -133,11 +253,19 @@ UBYTE EPD_7IN5_V2_Init(void)
|
|||
|
||||
EPD_SendCommand(0X50); //VCOM AND DATA INTERVAL SETTING
|
||||
EPD_SendData(0x10);
|
||||
EPD_SendData(0x07);
|
||||
EPD_SendData(0x00);
|
||||
|
||||
EPD_SendCommand(0X60); //TCON SETTING
|
||||
EPD_SendData(0x22);
|
||||
|
||||
EPD_SendCommand(0x65); // Resolution setting
|
||||
EPD_SendData(0x00);
|
||||
EPD_SendData(0x00);//800*480
|
||||
EPD_SendData(0x00);
|
||||
EPD_SendData(0x00);
|
||||
|
||||
EPD_7IN5_V2_LUT(LUT_VCOM_7IN5_V2, LUT_WW_7IN5_V2, LUT_BW_7IN5_V2, LUT_WB_7IN5_V2, LUT_BB_7IN5_V2);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue