text: // ST7789 240 x 240 display with no chip select line
  
  #define ST7789_DRIVER     // Configure all registers
  
  #define TFT_WIDTH  240
  #define TFT_HEIGHT 240
  
  //#define TFT_RGB_ORDER TFT_RGB  // Colour order Red-Green-Blue
  //#define TFT_RGB_ORDER TFT_BGR  // Colour order Blue-Green-Red
  
  //#define TFT_INVERSION_ON
  //#define TFT_INVERSION_OFF
  
  // DSTIKE stepup
  //#define TFT_DC    23
  //#define TFT_RST   32
  //#define TFT_MOSI  26
  //#define TFT_SCLK  27
  
  // Generic ESP32 setup
  //#define TFT_MISO 19
  //#define TFT_MOSI 23
  //#define TFT_SCLK 18
  //#define TFT_CS    -1 // Not connected
  //#define TFT_DC    2
  //#define TFT_RST   4  // Connect reset to ensure display initialises
  
  // For NodeMCU - use pin numbers in the form PIN_Dx where Dx is the NodeMCU pin designation
  #define TFT_CS   -1      // Define as not used
  #define TFT_DC   PIN_D1  // Data Command control pin
  #define TFT_RST  PIN_D4  // TFT reset pin (could connect to NodeMCU RST, see next line)
  //#define TFT_RST  -1    // TFT reset pin connect to NodeMCU RST, must also then add 10K pull down to TFT SCK
  
  
  #define LOAD_GLCD   // Font 1. Original Adafruit 8 pixel font needs ~1820 bytes in FLASH
  #define LOAD_FONT2  // Font 2. Small 16 pixel high font, needs ~3534 bytes in FLASH, 96 characters
  #define LOAD_FONT4  // Font 4. Medium 26 pixel high font, needs ~5848 bytes in FLASH, 96 characters
  #define LOAD_FONT6  // Font 6. Large 48 pixel font, needs ~2666 bytes in FLASH, only characters 1234567890:-.apm
  #define LOAD_FONT7  // Font 7. 7 segment 48 pixel font, needs ~2438 bytes in FLASH, only characters 1234567890:.
  #define LOAD_FONT8  // Font 8. Large 75 pixel font needs ~3256 bytes in FLASH, only characters 1234567890:-.
  //#define LOAD_FONT8N // Font 8. Alternative to Font 8 above, slightly narrower, so 3 digits fit a 160 pixel TFT
  #define LOAD_GFXFF  // FreeFonts. Include access to the 48 Adafruit_GFX free fonts FF1 to FF48 and custom fonts
  
  #define SMOOTH_FONT
  
  
  // #define SPI_FREQUENCY  27000000
  #define SPI_FREQUENCY  40000000
  
  #define SPI_READ_FREQUENCY  20000000
  
  #define SPI_TOUCH_FREQUENCY  2500000
  
  // #define SUPPORT_TRANSACTIONS