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    ESP32-S3 T-SIMCAM Grove UART pin numbers

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    • W
      Windsor last edited by

      I'm testing the UART connected to the Grove connector, but can't find the correct pin number it's connected to.
      According to V1.3_Schematic, this should be pin 50 for U0RXD and 49 for U0TXD, but this does not work. PINMAP in Github only shows pinout for the T-Camera Plus.
      Using Arduino IDE 2.1.1

      https://github.com/Xinyuan-LilyGO/LilyGo-Camera-Series/blob/master/docs/T_SIMCAM.md

      https://github.com/Xinyuan-LilyGO/LilyGo-Camera-Series/blob/master/schematic/T_SIMCAM-V1.3_Schematic.pdf

      teastain2 1 Reply Last reply Reply Quote 0
      • teastain2
        teastain2 @Windsor last edited by

        @windsor With what device are you trying to communicate?

        1 Reply Last reply Reply Quote 0
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