Added a function that can refresh only part of the screen area.
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SSYYL
parent
fb3ce18166
commit
ce29fad2c3
4 changed files with 376 additions and 316 deletions
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@ -33,62 +33,62 @@
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static const UBYTE lut_4Gray_GC[] =
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{
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0x2A,0x06,0x15,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//1
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0x28,0x06,0x14,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//2
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0x20,0x06,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//3
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0x14,0x06,0x28,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//4
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//5
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0x00,0x02,0x02,0x0A,0x00,0x00,0x00,0x08,0x08,0x02,//6
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0x00,0x02,0x02,0x0A,0x00,0x00,0x00,0x00,0x00,0x00,//7
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//8
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//9
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//10
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0x22,0x22,0x22,0x22,0x22
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0x2A,0x06,0x15,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//1
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0x28,0x06,0x14,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//2
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0x20,0x06,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//3
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0x14,0x06,0x28,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//4
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//5
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0x00,0x02,0x02,0x0A,0x00,0x00,0x00,0x08,0x08,0x02,//6
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0x00,0x02,0x02,0x0A,0x00,0x00,0x00,0x00,0x00,0x00,//7
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//8
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//9
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//10
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0x22,0x22,0x22,0x22,0x22
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};
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static const UBYTE lut_1Gray_GC[] =
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{
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0x2A,0x05,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//1
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0x05,0x2A,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//2
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0x2A,0x15,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//3
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0x05,0x0A,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//4
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//5
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0x00,0x02,0x03,0x0A,0x00,0x02,0x06,0x0A,0x05,0x00,//6
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//7
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//8
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//9
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//10
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0x22,0x22,0x22,0x22,0x22
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0x2A,0x05,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//1
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0x05,0x2A,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//2
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0x2A,0x15,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//3
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0x05,0x0A,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//4
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//5
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0x00,0x02,0x03,0x0A,0x00,0x02,0x06,0x0A,0x05,0x00,//6
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//7
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//8
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//9
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//10
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0x22,0x22,0x22,0x22,0x22
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};
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static const UBYTE lut_1Gray_DU[] =
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{
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//1
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0x01,0x2A,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x0A,0x55,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//3
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//5
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0x00,0x00,0x05,0x05,0x00,0x05,0x03,0x05,0x05,0x00,
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//7
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//9
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x22,0x22,0x22,0x22,0x22
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//1
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0x01,0x2A,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x0A,0x55,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//3
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//5
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0x00,0x00,0x05,0x05,0x00,0x05,0x03,0x05,0x05,0x00,
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//7
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//9
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x22,0x22,0x22,0x22,0x22
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};
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static const UBYTE lut_1Gray_A2[] =
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{
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //1
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0x0A,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //2
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0x05,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //3
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //4
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //5
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0x00,0x00,0x03,0x05,0x00,0x00,0x00,0x00,0x00,0x00, //6
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //7
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //8
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //9
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //10
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0x22,0x22,0x22,0x22,0x22
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //1
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0x0A,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //2
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0x05,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //3
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //4
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //5
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0x00,0x00,0x03,0x05,0x00,0x00,0x00,0x00,0x00,0x00, //6
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //7
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //8
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //9
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //10
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0x22,0x22,0x22,0x22,0x22
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};
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/******************************************************************************
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@ -150,8 +150,7 @@ void EPD_3IN7_Load_LUT(UBYTE lut)
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{
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UWORD i;
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EPD_3IN7_SendCommand(0x32);
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for (i = 0; i < 105; i++)
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{
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for (i = 0; i < 105; i++) {
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if(lut == 0)
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EPD_3IN7_SendData(lut_4Gray_GC[i]);
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else if(lut == 1)
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@ -376,26 +375,25 @@ parameter:
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******************************************************************************/
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void EPD_3IN7_1Gray_Clear(void)
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{
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UWORD i;
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UWORD IMAGE_COUNTER = EPD_3IN7_WIDTH * EPD_3IN7_HEIGHT / 8;
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UWORD i;
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UWORD IMAGE_COUNTER = EPD_3IN7_WIDTH * EPD_3IN7_HEIGHT / 8;
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EPD_3IN7_SendCommand(0x4E);
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EPD_3IN7_SendData(0x00);
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EPD_3IN7_SendData(0x00);
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EPD_3IN7_SendCommand(0x4F);
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EPD_3IN7_SendData(0x00);
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EPD_3IN7_SendData(0x00);
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EPD_3IN7_SendCommand(0x4E);
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EPD_3IN7_SendData(0x00);
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EPD_3IN7_SendData(0x00);
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EPD_3IN7_SendCommand(0x4F);
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EPD_3IN7_SendData(0x00);
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EPD_3IN7_SendData(0x00);
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EPD_3IN7_SendCommand(0x24);
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for (i = 0; i < IMAGE_COUNTER; i++)
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{
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EPD_3IN7_SendData(0xff);
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}
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EPD_3IN7_Load_LUT(2);
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EPD_3IN7_SendCommand(0x20);
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EPD_3IN7_ReadBusy_HIGH();
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EPD_3IN7_SendCommand(0x24);
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for (i = 0; i < IMAGE_COUNTER; i++) {
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EPD_3IN7_SendData(0xff);
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}
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EPD_3IN7_Load_LUT(2);
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EPD_3IN7_SendCommand(0x20);
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EPD_3IN7_ReadBusy_HIGH();
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}
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/******************************************************************************
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@ -518,33 +516,30 @@ parameter:
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******************************************************************************/
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void EPD_3IN7_1Gray_Display(const UBYTE *Image)
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{
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UWORD i;
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UWORD IMAGE_COUNTER = EPD_3IN7_WIDTH * EPD_3IN7_HEIGHT / 8;
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UWORD i;
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UWORD IMAGE_COUNTER = EPD_3IN7_WIDTH * EPD_3IN7_HEIGHT / 8;
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EPD_3IN7_SendCommand(0x4E);
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EPD_3IN7_SendData(0x00);
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EPD_3IN7_SendData(0x00);
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EPD_3IN7_SendCommand(0x4F);
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EPD_3IN7_SendData(0x00);
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EPD_3IN7_SendData(0x00);
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EPD_3IN7_SendCommand(0x4E);
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EPD_3IN7_SendData(0x00);
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EPD_3IN7_SendData(0x00);
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EPD_3IN7_SendCommand(0x4F);
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EPD_3IN7_SendData(0x00);
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EPD_3IN7_SendData(0x00);
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EPD_3IN7_SendCommand(0x24);
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for (i = 0; i < IMAGE_COUNTER; i++)
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{
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EPD_3IN7_SendData(Image[i]);
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}
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EPD_3IN7_SendCommand(0x24);
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for (i = 0; i < IMAGE_COUNTER; i++) {
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EPD_3IN7_SendData(Image[i]);
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}
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EPD_3IN7_Load_LUT(2);
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EPD_3IN7_SendCommand(0x20);
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EPD_3IN7_ReadBusy_HIGH();
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EPD_3IN7_Load_LUT(2);
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EPD_3IN7_SendCommand(0x20);
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EPD_3IN7_ReadBusy_HIGH();
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}
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/******************************************************************************
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function : Sends part the image buffer in RAM to e-Paper and displays
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notes:
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You can send a part of data to e-Paper,But this function is not recommended
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1.Xsize must be as big as EPD_3IN7_WIDTH
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2.Ypointer must be start at 0
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Xstart must be a multiple of 8
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******************************************************************************/
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void EPD_3IN7_1Gray_Display_Part(const UBYTE *Image, UWORD Xstart, UWORD Ystart, UWORD Xend, UWORD Yend)
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{
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@ -574,9 +569,8 @@ void EPD_3IN7_1Gray_Display_Part(const UBYTE *Image, UWORD Xstart, UWORD Ystart,
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EPD_3IN7_SendData((Ystart >> 8) & 0xFF);
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EPD_3IN7_SendCommand(0x24);
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for (i = 0; i < IMAGE_COUNTER; i++)
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{
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EPD_3IN7_SendData(Image[i]);
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for (i = 0; i < IMAGE_COUNTER; i++) {
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EPD_3IN7_SendData(Image[i]);
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}
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EPD_3IN7_Load_LUT(3);
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