Added new programs 2.7inch V2 e-Paper routine.
This commit is contained in:
SSYYL
parent
6d99bdb672
commit
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34 changed files with 23147 additions and 1125 deletions
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@ -5,7 +5,7 @@
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* | Info :
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*----------------
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* | This version: V1.0
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* | Date : 2021-04-22
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* | Date : 2022-08-18
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* | Info :
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* -----------------------------------------------------------------------------
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#
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@ -31,27 +31,27 @@
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#include "EPD_2in7_V2.h"
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#include "Debug.h"
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UBYTE WF_PARTIAL_2in7_V2[159] =
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UBYTE LUT_DATA_4Gray[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,0x0,0x0,0x0,0x0,0x0,0x1,
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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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0x22,0x17,0x41,0xB0,0x32,0x32,
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0x40, 0x48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x8, 0x48, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x2, 0x48, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
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0x20, 0x48, 0x1, 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, 0x19, 0x0, 0x3, 0x8, 0x0, 0x0,
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0x14, 0x1, 0x0, 0x14, 0x1, 0x0, 0x3,
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0xA, 0x3, 0x0, 0x8, 0x19, 0x0, 0x0,
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0x1, 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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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, 0x1C
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};
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/******************************************************************************
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@ -115,61 +115,48 @@ parameter:
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******************************************************************************/
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static void EPD_2IN7_V2_TurnOnDisplay(void)
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{
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EPD_2IN7_V2_SendCommand(0x20);
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EPD_2IN7_V2_SendCommand(0x22); //Display Update Control
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EPD_2IN7_V2_SendData(0xF7);
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EPD_2IN7_V2_SendCommand(0x20); //Activate Display Update Sequence
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EPD_2IN7_V2_ReadBusy();
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}
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static void EPD_2IN7_V2_TurnOnDisplay_Fast(void)
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{
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EPD_2IN7_V2_SendCommand(0x22); //Display Update Control
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EPD_2IN7_V2_SendData(0xC7);
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EPD_2IN7_V2_SendCommand(0x20); //Activate Display Update Sequence
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EPD_2IN7_V2_ReadBusy();
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}
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static void EPD_2IN7_V2_TurnOnDisplay_Partial(void)
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{
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EPD_2IN7_V2_SendCommand(0x22);
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EPD_2IN7_V2_SendData(0x0f);
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EPD_2IN7_V2_SendData(0xFF);
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EPD_2IN7_V2_SendCommand(0x20);
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EPD_2IN7_V2_ReadBusy();
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}
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static void EPD_2IN7_V2_TurnOnDisplay_4GRAY(void)
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{
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EPD_2IN7_V2_SendCommand(0x22);
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EPD_2IN7_V2_SendData(0xC7);
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EPD_2IN7_V2_SendCommand(0x20);
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EPD_2IN7_V2_ReadBusy();
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}
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/******************************************************************************
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function : set the look-up tables
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parameter:
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******************************************************************************/
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static void EPD_2IN7_V2_SetLut(void)
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static void EPD_2IN7_V2_Lut(void)
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{
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unsigned int count;
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EPD_2IN7_V2_SendCommand(0x32); //vcom
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for(count = 0; count < 153; count++) {
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EPD_2IN7_V2_SendData(WF_PARTIAL_2in7_V2[count]);
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EPD_2IN7_V2_SendData(LUT_DATA_4Gray[count]);
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}
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}
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/******************************************************************************
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function : Setting the display window
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parameter:
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******************************************************************************/
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static void EPD_2IN7_V2_SetWindows(UWORD Xstart, UWORD Ystart, UWORD Xend, UWORD Yend)
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{
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EPD_2IN7_V2_SendCommand(0x44); // SET_RAM_X_ADDRESS_START_END_POSITION
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EPD_2IN7_V2_SendData((Xstart>>3) & 0xFF);
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EPD_2IN7_V2_SendData((Xend>>3) & 0xFF);
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EPD_2IN7_V2_SendCommand(0x45); // SET_RAM_Y_ADDRESS_START_END_POSITION
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EPD_2IN7_V2_SendData(Ystart & 0xFF);
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EPD_2IN7_V2_SendData((Ystart >> 8) & 0xFF);
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EPD_2IN7_V2_SendData(Yend & 0xFF);
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EPD_2IN7_V2_SendData((Yend >> 8) & 0xFF);
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}
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/******************************************************************************
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function : Set Cursor
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parameter:
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******************************************************************************/
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static void EPD_2IN7_V2_SetCursor(UWORD Xstart, UWORD Ystart)
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{
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EPD_2IN7_V2_SendCommand(0x4E); // SET_RAM_X_ADDRESS_COUNTER
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EPD_2IN7_V2_SendData(Xstart & 0xFF);
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EPD_2IN7_V2_SendCommand(0x4F); // SET_RAM_Y_ADDRESS_COUNTER
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EPD_2IN7_V2_SendData(Ystart & 0xFF);
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EPD_2IN7_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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@ -180,19 +167,121 @@ void EPD_2IN7_V2_Init(void)
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EPD_2IN7_V2_Reset();
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EPD_2IN7_V2_ReadBusy();
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EPD_2IN7_V2_SendCommand(0x12);
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EPD_2IN7_V2_SendCommand(0x12); //SWRESET
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EPD_2IN7_V2_ReadBusy();
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EPD_2IN7_V2_SendCommand(0x45); //set Ram-Y address start/end position
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x07); //0x0107-->(263+1)=264
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EPD_2IN7_V2_SendData(0x01);
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EPD_2IN7_V2_SendCommand(0x4F); // set RAM y address count to 0;
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendCommand(0x11); // data entry mode
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EPD_2IN7_V2_SendData(0x03);
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}
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void EPD_2IN7_V2_Init_Fast(void)
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{
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EPD_2IN7_V2_Reset();
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EPD_2IN7_V2_ReadBusy();
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EPD_2IN7_V2_SendCommand(0x12); //SWRESET
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EPD_2IN7_V2_ReadBusy();
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EPD_2IN7_V2_SendCommand(0x18); //Read built-in temperature sensor
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EPD_2IN7_V2_SendData(0x80);
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EPD_2IN7_V2_SendCommand(0x22); // Load temperature value
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EPD_2IN7_V2_SendData(0xB1);
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EPD_2IN7_V2_SendCommand(0x20);
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EPD_2IN7_V2_ReadBusy();
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EPD_2IN7_V2_SendCommand(0x1A); // Write to temperature register
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EPD_2IN7_V2_SendData(0x64);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendCommand(0x45); //set Ram-Y address start/end position
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x07); //0x0107-->(263+1)=264
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EPD_2IN7_V2_SendData(0x01);
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EPD_2IN7_V2_SendCommand(0x4F); // set RAM y address count to 0;
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendCommand(0x11); // data entry mode
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EPD_2IN7_V2_SendData(0x03);
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EPD_2IN7_V2_SendCommand(0x22); // Load temperature value
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EPD_2IN7_V2_SendData(0x91);
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EPD_2IN7_V2_SendCommand(0x20);
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EPD_2IN7_V2_ReadBusy();
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}
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void EPD_2IN7_V2_Init_4GRAY(void)
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{
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EPD_2IN7_V2_Reset();
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EPD_2IN7_V2_ReadBusy();
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EPD_2IN7_V2_SendCommand(0x12); // soft reset
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EPD_2IN7_V2_ReadBusy();
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EPD_2IN7_V2_SendCommand(0x74); //set analog block control
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EPD_2IN7_V2_SendData(0x54);
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EPD_2IN7_V2_SendCommand(0x7E); //set digital block control
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EPD_2IN7_V2_SendData(0x3B);
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EPD_2IN7_V2_SendCommand(0x01); //Driver output control
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EPD_2IN7_V2_SendData(0x27);
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EPD_2IN7_V2_SendData(0x07);
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EPD_2IN7_V2_SendData(0x01);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendCommand(0x11); //data entry mode
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EPD_2IN7_V2_SendData(0x03);
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EPD_2IN7_V2_SendCommand(0x44); //set Ram-X address start/end position
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x15); //0x15-->(21+1)*8=176
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EPD_2IN7_V2_SendCommand(0x45); //set Ram-Y address start/end position
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x07);//0x0107-->(263+1)=264
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EPD_2IN7_V2_SendData(0x01);
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EPD_2IN7_V2_SendCommand(0x3C); //BorderWavefrom
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendCommand(0x2C); //VCOM Voltage
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EPD_2IN7_V2_SendData(LUT_DATA_4Gray[158]); //0x1C
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EPD_2IN7_V2_SendCommand(0x3F); //EOPQ
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EPD_2IN7_V2_SendData(LUT_DATA_4Gray[153]);
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EPD_2IN7_V2_SetWindows(0, 0, EPD_2IN7_V2_WIDTH-1, EPD_2IN7_V2_HEIGHT-1);
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EPD_2IN7_V2_SetCursor(0, 0);
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EPD_2IN7_V2_SendCommand(0x03); //VGH
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EPD_2IN7_V2_SendData(LUT_DATA_4Gray[154]);
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EPD_2IN7_V2_SendCommand(0x04); //
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EPD_2IN7_V2_SendData(LUT_DATA_4Gray[155]); //VSH1
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EPD_2IN7_V2_SendData(LUT_DATA_4Gray[156]); //VSH2
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EPD_2IN7_V2_SendData(LUT_DATA_4Gray[157]); //VSL
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EPD_2IN7_V2_Lut(); //LUT
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EPD_2IN7_V2_SendCommand(0x4E); // set RAM x address count to 0;
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendCommand(0x4F); // set RAM y address count to 0X199;
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_ReadBusy();
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}
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/******************************************************************************
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@ -212,12 +301,6 @@ void EPD_2IN7_V2_Clear(void)
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}
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}
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EPD_2IN7_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_2IN7_V2_SendData(0X00);
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}
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}
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EPD_2IN7_V2_TurnOnDisplay();
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}
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@ -241,6 +324,21 @@ void EPD_2IN7_V2_Display(UBYTE *Image)
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EPD_2IN7_V2_TurnOnDisplay();
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}
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void EPD_2IN7_V2_Display_Fast(UBYTE *Image)
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{
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UWORD Width, Height;
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Width = (EPD_2IN7_V2_WIDTH % 8 == 0)? (EPD_2IN7_V2_WIDTH / 8 ): (EPD_2IN7_V2_WIDTH / 8 + 1);
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Height = EPD_2IN7_V2_HEIGHT;
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EPD_2IN7_V2_SendCommand(0x24);
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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_2IN7_V2_SendData(Image[i + j * Width]);
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}
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}
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EPD_2IN7_V2_TurnOnDisplay_Fast();
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}
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void EPD_2IN7_V2_Display_Base(UBYTE *Image)
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{
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UWORD Width, Height;
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@ -262,48 +360,161 @@ void EPD_2IN7_V2_Display_Base(UBYTE *Image)
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EPD_2IN7_V2_TurnOnDisplay();
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}
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void EPD_2IN7_V2_Display_Partial(UBYTE *Image)
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void EPD_2IN7_V2_Display_Base_color(UBYTE color)
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{
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UWORD Width, Height;
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Width = (EPD_2IN7_V2_WIDTH % 8 == 0)? (EPD_2IN7_V2_WIDTH / 8 ): (EPD_2IN7_V2_WIDTH / 8 + 1);
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Height = EPD_2IN7_V2_HEIGHT;
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DEV_Digital_Write(EPD_RST_PIN, 0);
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DEV_Delay_ms(1);
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DEV_Digital_Write(EPD_RST_PIN, 1);
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EPD_2IN7_V2_ReadBusy();
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EPD_2IN7_V2_SetLut();
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EPD_2IN7_V2_SendCommand(0x37);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x40);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendData(0x00);
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EPD_2IN7_V2_SendCommand(0x3c);
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EPD_2IN7_V2_SendData(0x80);
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EPD_2IN7_V2_SendCommand(0x22);
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EPD_2IN7_V2_SendData(0xc0);
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EPD_2IN7_V2_SendCommand(0x20);
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EPD_2IN7_V2_ReadBusy();
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EPD_2IN7_V2_SendCommand(0x24);
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EPD_2IN7_V2_SendCommand(0x24); //Write Black and White image to RAM
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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_2IN7_V2_SendData(Image[i + j * Width]);
|
||||
EPD_2IN7_V2_SendData(color);
|
||||
}
|
||||
}
|
||||
|
||||
EPD_2IN7_V2_SendCommand(0x26); //Write Black and White image to RAM
|
||||
for (UWORD j = 0; j < Height; j++) {
|
||||
for (UWORD i = 0; i < Width; i++) {
|
||||
EPD_2IN7_V2_SendData(color);
|
||||
}
|
||||
}
|
||||
// EPD_2IN7_V2_TurnOnDisplay();
|
||||
}
|
||||
|
||||
void EPD_2IN7_V2_Display_Partial(const UBYTE *Image, UWORD Xstart, UWORD Ystart, UWORD Xend, UWORD Yend)
|
||||
{
|
||||
if((Xstart % 8 + Xend % 8 == 8 && Xstart % 8 > Xend % 8) || Xstart % 8 + Xend % 8 == 0 || (Xend - Xstart)%8 == 0)
|
||||
{
|
||||
Xstart = Xstart / 8 ;
|
||||
Xend = Xend / 8;
|
||||
}
|
||||
else
|
||||
{
|
||||
Xstart = Xstart / 8 ;
|
||||
Xend = Xend % 8 == 0 ? Xend / 8 : Xend / 8 + 1;
|
||||
}
|
||||
|
||||
|
||||
UWORD i, Width;
|
||||
Width = Xend - Xstart;
|
||||
UWORD IMAGE_COUNTER = Width * (Yend-Ystart);
|
||||
|
||||
Xend -= 1;
|
||||
Yend -= 1;
|
||||
//Reset
|
||||
EPD_2IN7_V2_Reset();
|
||||
|
||||
EPD_2IN7_V2_SendCommand(0x3C); //BorderWavefrom
|
||||
EPD_2IN7_V2_SendData(0x80);
|
||||
//
|
||||
EPD_2IN7_V2_SendCommand(0x44); // set RAM x address start/end, in page 35
|
||||
EPD_2IN7_V2_SendData(Xstart & 0xff); // RAM x address start at 00h;
|
||||
EPD_2IN7_V2_SendData(Xend & 0xff); // RAM x address end at 0fh(15+1)*8->128
|
||||
EPD_2IN7_V2_SendCommand(0x45); // set RAM y address start/end, in page 35
|
||||
EPD_2IN7_V2_SendData(Ystart & 0xff); // RAM y address start at 0127h;
|
||||
EPD_2IN7_V2_SendData((Ystart>>8) & 0x01); // RAM y address start at 0127h;
|
||||
EPD_2IN7_V2_SendData(Yend & 0xff); // RAM y address end at 00h;
|
||||
EPD_2IN7_V2_SendData((Yend>>8) & 0x01);
|
||||
|
||||
EPD_2IN7_V2_SendCommand(0x4E); // set RAM x address count to 0;
|
||||
EPD_2IN7_V2_SendData(Xstart & 0xff);
|
||||
EPD_2IN7_V2_SendCommand(0x4F); // set RAM y address count to 0X127;
|
||||
EPD_2IN7_V2_SendData(Ystart & 0xff);
|
||||
EPD_2IN7_V2_SendData((Ystart>>8) & 0x01);
|
||||
|
||||
|
||||
EPD_2IN7_V2_SendCommand(0x24); //Write Black and White image to RAM
|
||||
for (i = 0; i < IMAGE_COUNTER; i++) {
|
||||
EPD_2IN7_V2_SendData(Image[i]);
|
||||
}
|
||||
EPD_2IN7_V2_TurnOnDisplay_Partial();
|
||||
}
|
||||
|
||||
|
||||
void EPD_2IN7_V2_4GrayDisplay(UBYTE *Image)
|
||||
{
|
||||
UDOUBLE i,j,k;
|
||||
UBYTE temp1,temp2,temp3;
|
||||
|
||||
// old data
|
||||
EPD_2IN7_V2_SendCommand(0x24);
|
||||
for(i=0; i<5808; i++) { //5808*4 46464
|
||||
temp3=0;
|
||||
for(j=0; j<2; j++) {
|
||||
temp1 = Image[i*2+j];
|
||||
for(k=0; k<2; k++) {
|
||||
temp2 = temp1&0xC0;
|
||||
if(temp2 == 0xC0)
|
||||
temp3 |= 0x00;
|
||||
else if(temp2 == 0x00)
|
||||
temp3 |= 0x01;
|
||||
else if(temp2 == 0x80)
|
||||
temp3 |= 0x01;
|
||||
else //0x40
|
||||
temp3 |= 0x00;
|
||||
temp3 <<= 1;
|
||||
|
||||
temp1 <<= 2;
|
||||
temp2 = temp1&0xC0 ;
|
||||
if(temp2 == 0xC0)
|
||||
temp3 |= 0x00;
|
||||
else if(temp2 == 0x00)
|
||||
temp3 |= 0x01;
|
||||
else if(temp2 == 0x80)
|
||||
temp3 |= 0x01;
|
||||
else //0x40
|
||||
temp3 |= 0x00;
|
||||
if(j!=1 || k!=1)
|
||||
temp3 <<= 1;
|
||||
|
||||
temp1 <<= 2;
|
||||
}
|
||||
|
||||
}
|
||||
EPD_2IN7_V2_SendData(temp3);
|
||||
// printf("%x",temp3);
|
||||
}
|
||||
|
||||
EPD_2IN7_V2_SendCommand(0x26); //write RAM for black(0)/white (1)
|
||||
for(i=0; i<5808; i++) { //5808*4 46464
|
||||
temp3=0;
|
||||
for(j=0; j<2; j++) {
|
||||
temp1 = Image[i*2+j];
|
||||
for(k=0; k<2; k++) {
|
||||
temp2 = temp1&0xC0 ;
|
||||
if(temp2 == 0xC0)
|
||||
temp3 |= 0x00;//white
|
||||
else if(temp2 == 0x00)
|
||||
temp3 |= 0x01; //black
|
||||
else if(temp2 == 0x80)
|
||||
temp3 |= 0x00; //gray1
|
||||
else //0x40
|
||||
temp3 |= 0x01; //gray2
|
||||
temp3 <<= 1;
|
||||
|
||||
temp1 <<= 2;
|
||||
temp2 = temp1&0xC0 ;
|
||||
if(temp2 == 0xC0) //white
|
||||
temp3 |= 0x00;
|
||||
else if(temp2 == 0x00) //black
|
||||
temp3 |= 0x01;
|
||||
else if(temp2 == 0x80)
|
||||
temp3 |= 0x00; //gray1
|
||||
else //0x40
|
||||
temp3 |= 0x01; //gray2
|
||||
if(j!=1 || k!=1)
|
||||
temp3 <<= 1;
|
||||
|
||||
temp1 <<= 2;
|
||||
}
|
||||
}
|
||||
EPD_2IN7_V2_SendData(temp3);
|
||||
// printf("%x",temp3);
|
||||
}
|
||||
|
||||
EPD_2IN7_V2_TurnOnDisplay_4GRAY();
|
||||
}
|
||||
|
||||
/******************************************************************************
|
||||
function : Enter sleep mode
|
||||
parameter:
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
* | Info :
|
||||
*----------------
|
||||
* | This version: V1.0
|
||||
* | Date : 2021-04-22
|
||||
* | Date : 2022-08-18
|
||||
* | Info :
|
||||
* -----------------------------------------------------------------------------
|
||||
#
|
||||
|
|
@ -38,11 +38,15 @@
|
|||
#define EPD_2IN7_V2_HEIGHT 264
|
||||
|
||||
void EPD_2IN7_V2_Init(void);
|
||||
void EPD_2IN7_V2_Init_Fast(void);
|
||||
void EPD_2IN7_V2_Init_4GRAY(void);
|
||||
void EPD_2IN7_V2_Clear(void);
|
||||
void EPD_2IN7_V2_Display(UBYTE *Image);
|
||||
void EPD_2IN7_V2_Display_Fast(UBYTE *Image);
|
||||
void EPD_2IN7_V2_Display_Base(UBYTE *Image);
|
||||
void EPD_2IN7_V2_Display_Base_color(UBYTE color);
|
||||
void EPD_2IN7_V2_Display_Partial(const UBYTE *Image, UWORD Xstart, UWORD Ystart, UWORD Xend, UWORD Yende);
|
||||
void EPD_2IN7_V2_4GrayDisplay(UBYTE *Image);
|
||||
void EPD_2IN7_V2_Sleep(void);
|
||||
|
||||
void EPD_2IN7_V2_Display_Base(UBYTE *Image);
|
||||
void EPD_2IN7_V2_Display_Partial(UBYTE *Image);
|
||||
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue