100 lines
2.2 KiB
C
100 lines
2.2 KiB
C
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// This is the command sequence that initialises the ILI9488 driver
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//
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// This setup information uses simple 8 bit SPI writecommand() and writedata() functions
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//
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// See ST7735_Setup.h file for an alternative format
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// Configure ILI9488 display
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writecommand(0xE0); // Positive Gamma Control
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writedata(0x00);
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writedata(0x03);
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writedata(0x09);
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writedata(0x08);
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writedata(0x16);
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writedata(0x0A);
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writedata(0x3F);
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writedata(0x78);
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writedata(0x4C);
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writedata(0x09);
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writedata(0x0A);
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writedata(0x08);
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writedata(0x16);
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writedata(0x1A);
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writedata(0x0F);
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writecommand(0XE1); // Negative Gamma Control
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writedata(0x00);
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writedata(0x16);
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writedata(0x19);
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writedata(0x03);
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writedata(0x0F);
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writedata(0x05);
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writedata(0x32);
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writedata(0x45);
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writedata(0x46);
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writedata(0x04);
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writedata(0x0E);
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writedata(0x0D);
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writedata(0x35);
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writedata(0x37);
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writedata(0x0F);
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writecommand(0XC0); // Power Control 1
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writedata(0x17);
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writedata(0x15);
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writecommand(0xC1); // Power Control 2
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writedata(0x41);
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writecommand(0xC5); // VCOM Control
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writedata(0x00);
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writedata(0x12);
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writedata(0x80);
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writecommand(TFT_MADCTL); // Memory Access Control
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writedata(0x48); // MX, BGR
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writecommand(0x3A); // Pixel Interface Format
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#if defined (TFT_PARALLEL_8_BIT) || defined (TFT_PARALLEL_16_BIT) || defined (RPI_DISPLAY_TYPE)
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writedata(0x55); // 16 bit colour for parallel
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#else
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writedata(0x66); // 18 bit colour for SPI
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#endif
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writecommand(0xB0); // Interface Mode Control
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writedata(0x00);
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writecommand(0xB1); // Frame Rate Control
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writedata(0xA0);
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writecommand(0xB4); // Display Inversion Control
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writedata(0x02);
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writecommand(0xB6); // Display Function Control
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writedata(0x02);
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writedata(0x02);
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writedata(0x3B);
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writecommand(0xB7); // Entry Mode Set
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writedata(0xC6);
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writecommand(0xF7); // Adjust Control 3
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writedata(0xA9);
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writedata(0x51);
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writedata(0x2C);
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writedata(0x82);
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writecommand(TFT_SLPOUT); //Exit Sleep
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delay(120);
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writecommand(TFT_DISPON); //Display on
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delay(25);
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// End of ILI9488 display configuration
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