48 lines
1.9 KiB
C
48 lines
1.9 KiB
C
// See SetupX_Template.h for all options available
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#define ST7735_DRIVER
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#define TFT_WIDTH 128
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#define TFT_HEIGHT 160
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#define ST7735_REDTAB
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// Overlap mode shares the ESP8266 FLASH SPI bus with the TFT so has a performance impact
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// but saves pins for other functions. It is best not to connect MISO as some displays
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// do not tristate that line wjen chip select is high!
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// On NodeMCU 1.0 SD0=MISO, SD1=MOSI, CLK=SCLK to connect to TFT in overlap mode
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// On NodeMCU V3 S0 =MISO, S1 =MOSI, S2 =SCLK
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// In ESP8266 overlap mode the following must be defined
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#define TFT_SPI_OVERLAP
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// In ESP8266 overlap mode the TFT chip select MUST connect to pin D3
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#define TFT_CS PIN_D3
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#define TFT_DC PIN_D5 // Data Command control pin
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#define TFT_RST PIN_D4 // Reset pin (could connect to NodeMCU RST, see next line)
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//#define TFT_RST -1 // Set TFT_RST to -1 if the display RESET is connected to NodeMCU RST or 3.3V
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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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#define SMOOTH_FONT
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// #define SPI_FREQUENCY 20000000
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#define SPI_FREQUENCY 27000000
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#define SPI_TOUCH_FREQUENCY 2500000
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// #define SUPPORT_TRANSACTIONS
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