I don’t care what’s it gonna take. I just want a connection. I guess I can connect the VCC to another voltage source, but I have the same thing happened to TX on another circuit board, although that one can “flip” (it is still attached marginally… at one end).

Board: T Deck Lilygo.

  • Thorry84
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    7 months ago

    Yes it’s as simple as that. I would recommend checking with a multimeter to be sure of the connections.

    Simply run a wire from the connector to the right pin on the ESP board. You can solder to the side to make it easier.

    One thing to look out for is sometimes schematics mention the ESP pin and sometimes they mention the ESP board pin, which is different. That’s why it’s a good idea to double check you have the right pin. You can check out the ESP datasheet to check which pins are TX and RX and use a multimeter to beep it all out. Once you know you’ve got it right, solder a little bodge wire and it’s all fixed.