71 lines
2.0 KiB
C
71 lines
2.0 KiB
C
// Change the width and height if required (defined in portrait mode)
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// or use the constructor to over-ride defaults
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#define TFT_WIDTH 480
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#define TFT_HEIGHT 800
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// Delay between some initialisation commands
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#define TFT_INIT_DELAY 0x80 // Not used unless commandlist invoked
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// Generic commands used by TFT_eSPI.cpp
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#define TFT_NOP 0x0000
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#define TFT_SWRST 0x0100
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#define TFT_SLPIN 0x1000
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#define TFT_SLPOUT 0x1100
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#define TFT_INVOFF 0x2000
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#define TFT_INVON 0x2100
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#define TFT_DISPOFF 0x2800
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#define TFT_DISPON 0x2900
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#define TFT_CASET 0x2A00
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#define TFT_PASET 0x2B00
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#define TFT_RAMWR 0x2C00
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#define TFT_RAMRD 0x2E00
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#define TFT_MADCTL 0x3600
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#define TFT_MAD_MY 0x80 /* Row Address Order */
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#define TFT_MAD_MX 0x40 /* Column Address Order */
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#define TFT_MAD_MV 0x20 /* Row / Column Exchange */
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#define TFT_MAD_ML 0x10 /* Vertical Refresh Order - Bottom to Top */
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#define TFT_MAD_RGB 0x00 /* RGB color filter panel */
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#define TFT_MAD_BGR 0x08 /* BGR color filter panel */
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#define Byte8H(ByteH) ((uint8_t)(((uint16_t)(ByteH)&0xFF00)>>8))
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#define Byte8L(ByteL) ((uint8_t)( (uint16_t)(ByteL)&0x00FF))
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#define TFT_CASET_CMD(x0, x1) \
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DC_C; tft_Write_16(TFT_CASET); \
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DC_D; tft_Write_16(Byte8H(x0)); \
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DC_C; tft_Write_16(TFT_CASET + 1); \
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DC_D; tft_Write_16(Byte8L(x0)); \
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DC_C; tft_Write_16(TFT_CASET + 2); \
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DC_D; tft_Write_16(Byte8H(x1)); \
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DC_C; tft_Write_16(TFT_CASET + 3); \
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DC_D; tft_Write_16(Byte8L(x1))
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#define TFT_PASET_CMD(y0, y1) \
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DC_C; tft_Write_16(TFT_PASET); \
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DC_D; tft_Write_16(Byte8H(y0)); \
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DC_C; tft_Write_16(TFT_PASET + 1); \
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DC_D; tft_Write_16(Byte8L(y0)); \
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DC_C; tft_Write_16(TFT_PASET + 2); \
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DC_D; tft_Write_16(Byte8H(y1)); \
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DC_C; tft_Write_16(TFT_PASET + 3); \
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DC_D; tft_Write_16(Byte8L(y1))
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#define TFT_RAMWR_CMD \
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DC_C; tft_Write_16(TFT_RAMWR)
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#define TFT_RAMRD_CMD \
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DC_C; tft_Write_16(TFT_RAMRD)
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#define writecommand16(cmd) \
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writecommand(Byte8H(cmd)); writecommand(Byte8L(cmd))
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#define writedata16(data) \
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writedata(Byte8H(data)); writedata(Byte8L(data)) |