94 lines
4.6 KiB
C
94 lines
4.6 KiB
C
// NOT IN USE
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// #define DISABLE_ALL_LIBRARY_WARNINGS
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// #define ST7789_DRIVER // Full configuration option, define additional parameters below for this display
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// // modified by ZH
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// // only needed for TESTING proper config file
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// #define ZH_ST7789_DRIVER_TESTING
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// #define TFT_WIDTH 240 // ST7789 240 x 240 and 240 x 320
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// #define TFT_HEIGHT 240 // ST7789 240 x 240
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// // added by ZH
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// // 7 pins: 4 defined here, 3 defined in script (or 2 as GND is ... ;-) )
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// #define TFT_DC 9 // DC on board - Data Command control pin
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// #define TFT_RST 8 // RES on board - Reset pin (could connect to RST pin)
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// #define TFT_MOSI 7 // SDA on board
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// #define TFT_SCLK 6 // SCL on board
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// // these 2 are not in use (touch screen only MISO, CS not needed/not available)
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// #define TFT_MISO 40 // not in use, use -1 if not in use or 40 better as it does not complain then
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// #define TFT_CS 40 // N/A on board - Chip select control pin, use -1 if not in use or 40 as it does not complain then
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// // BLK on board: backlight - LED - set in script not here
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// // VCC on board: power - set in script or direct to 3.3V/5V
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// // GND ... ;-)
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// // ##################################################################################
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// //
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// // Section 3. Define the fonts that are to be used here
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// //
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// // ##################################################################################
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// // Comment out the #defines below with // to stop that font being loaded
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// // The ESP8366 and ESP32 have plenty of memory so commenting out fonts is not
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// // normally necessary. If all fonts are loaded the extra FLASH space required is
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// // about 17Kbytes. To save FLASH space only enable the fonts you need!
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// #define LOAD_GLCD // Font 1. Original Adafruit 8 pixel font needs ~1820 bytes in FLASH
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// #define LOAD_FONT2 // Font 2. Small 16 pixel high font, needs ~3534 bytes in FLASH, 96 characters
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// #define LOAD_FONT4 // Font 4. Medium 26 pixel high font, needs ~5848 bytes in FLASH, 96 characters
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// #define LOAD_FONT6 // Font 6. Large 48 pixel font, needs ~2666 bytes in FLASH, only characters 1234567890:-.apm
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// #define LOAD_FONT7 // Font 7. 7 segment 48 pixel font, needs ~2438 bytes in FLASH, only characters 1234567890:-.
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// #define LOAD_FONT8 // Font 8. Large 75 pixel font needs ~3256 bytes in FLASH, only characters 1234567890:-.
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// //#define LOAD_FONT8N // Font 8. Alternative to Font 8 above, slightly narrower, so 3 digits fit a 160 pixel TFT
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// #define LOAD_GFXFF // FreeFonts. Include access to the 48 Adafruit_GFX free fonts FF1 to FF48 and custom fonts
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// // Comment out the #define below to stop the SPIFFS filing system and smooth font code being loaded
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// // this will save ~20kbytes of FLASH
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// #define SMOOTH_FONT
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// // ##################################################################################
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// //
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// // Section 4. Other options
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// //
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// // ##################################################################################
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// // Define the SPI clock frequency, this affects the graphics rendering speed. Too
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// // fast and the TFT driver will not keep up and display corruption appears.
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// // With an ILI9341 display 40MHz works OK, 80MHz sometimes fails
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// // With a ST7735 display more than 27MHz may not work (spurious pixels and lines)
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// // With an ILI9163 display 27 MHz works OK.
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// // #define SPI_FREQUENCY 1000000
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// // #define SPI_FREQUENCY 5000000
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// // #define SPI_FREQUENCY 10000000
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// // #define SPI_FREQUENCY 20000000
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// // #define SPI_FREQUENCY 27000000
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// // #define SPI_FREQUENCY 40000000
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// // #define SPI_FREQUENCY 55000000 // STM32 SPI1 only (SPI2 maximum is 27MHz)
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// #define SPI_FREQUENCY 80000000
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// // Optional reduced SPI frequency for reading TFT
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// #define SPI_READ_FREQUENCY 20000000
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// // The XPT2046 requires a lower SPI clock rate of 2.5MHz so we define that here:
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// #define SPI_TOUCH_FREQUENCY 2500000
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// // The ESP32 has 2 free SPI ports i.e. VSPI and HSPI, the VSPI is the default.
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// // If the VSPI port is in use and pins are not accessible (e.g. TTGO T-Beam)
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// // then uncomment the following line:
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// #define USE_HSPI_PORT
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// // Comment out the following #define if "SPI Transactions" do not need to be
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// // supported. When commented out the code size will be smaller and sketches will
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// // run slightly faster, so leave it commented out unless you need it!
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// // Transaction support is needed to work with SD library but not needed with TFT_SdFat
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// // Transaction support is required if other SPI devices are connected.
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// // Transactions are automatically enabled by the library for an ESP32 (to use HAL mutex)
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// // so changing it here has no effect
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// // #define SUPPORT_TRANSACTIONS
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