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    [TTGO T8 ESP32-S2] TFT_eSPI settings for Arduino?

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    • W
      Winfried last edited by Winfried

      Hello,

      I'm a newbie, and can't get the display to work in Arduino.

      What settings should I use in Bodmer's User_Setup.h file, considering the Read_User_Setup.ino returns the following:

      TFT_eSPI ver = 2.4.72
      Processor = ESP32
      Frequency = 240MHz
      Transactions = Yes
      Interface = SPI
      Display driver = 9341
      Display width = 240
      Display height = 320
      
      MOSI = GPIO 23
      MISO = GPIO 23
      SCK = GPIO 18
      TFT_CS = GPIO 15
      TFT_DC = GPIO 0
      TFT_RST = GPIO 2
      
      Font GLCD loaded
      Font 2 loaded
      Font 4 loaded
      Font 6 loaded
      Font 7 loaded
      Font 8 loaded
      Smooth font enabled
      
      Display SPI frequency = 27.00
      

      Thank you.

      W 1 Reply Last reply Reply Quote 0
      • W
        Winfried @Winfried last edited by

        Edit: It appears TFT_eSPI won't work on that board, since "the interface has no DC pin so it is not compatible with the interface type supported by the library." (source)

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