117 lines
2.5 KiB
C
117 lines
2.5 KiB
C
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// This is the command sequence that initialises the HX8357C 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 HX8357C display
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writecommand(0xB9); // Enable extension command
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writedata(0xFF);
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writedata(0x83);
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writedata(0x57);
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delay(50);
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writecommand(0xB6); //Set VCOM voltage
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writedata(0x2C); //0x52 for HSD 3.0"
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writecommand(0x11); // Sleep off
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delay(200);
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writecommand(0x35); // Tearing effect on
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writedata(0x00); // Added parameter
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writecommand(0x3A); // Interface pixel format
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writedata(0x55); // 16 bits per pixel
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//writecommand(0xCC); // Set panel characteristic
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//writedata(0x09); // S960>S1, G1>G480, R-G-B, normally black
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//writecommand(0xB3); // RGB interface
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//writedata(0x43);
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//writedata(0x00);
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//writedata(0x06);
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//writedata(0x06);
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writecommand(0xB1); // Power control
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writedata(0x00);
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writedata(0x15);
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writedata(0x0D);
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writedata(0x0D);
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writedata(0x83);
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writedata(0x48);
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writecommand(0xC0); // Does this do anything?
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writedata(0x24);
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writedata(0x24);
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writedata(0x01);
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writedata(0x3C);
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writedata(0xC8);
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writedata(0x08);
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writecommand(0xB4); // Display cycle
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writedata(0x02);
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writedata(0x40);
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writedata(0x00);
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writedata(0x2A);
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writedata(0x2A);
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writedata(0x0D);
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writedata(0x4F);
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writecommand(0xE0); // Gamma curve
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writedata(0x00);
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writedata(0x15);
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writedata(0x1D);
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writedata(0x2A);
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writedata(0x31);
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writedata(0x42);
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writedata(0x4C);
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writedata(0x53);
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writedata(0x45);
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writedata(0x40);
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writedata(0x3B);
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writedata(0x32);
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writedata(0x2E);
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writedata(0x28);
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writedata(0x24);
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writedata(0x03);
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writedata(0x00);
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writedata(0x15);
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writedata(0x1D);
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writedata(0x2A);
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writedata(0x31);
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writedata(0x42);
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writedata(0x4C);
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writedata(0x53);
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writedata(0x45);
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writedata(0x40);
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writedata(0x3B);
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writedata(0x32);
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writedata(0x2E);
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writedata(0x28);
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writedata(0x24);
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writedata(0x03);
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writedata(0x00);
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writedata(0x01);
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writecommand(0x36); // MADCTL Memory access control
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writedata(0x48);
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delay(20);
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writecommand(0x21); //Display inversion on
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delay(20);
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writecommand(0x29); // Display on
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delay(120);
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// End of HX8357C display configuration
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