Serial monitor not working on CH34x driver

[maxgerhardt]

@leschgo

ESP32-Cam-mb

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Noob stuck on ESP32-CAM+MB with PIO/vscode

Well a few ESP32 boards have a mechanism that connects RTS/DTR to the EN/GPIO0 lines – if these are driven the wrong way when the serial monitor opens, it might shut down the ESP32. Can you try adding each of those blocks to the platformio.ini and retry opening the serial monitor (just “Monitor” task)? If one doesn’t make a difference, delete it again and try the next one. 1.) monitor_rts = 0 monitor_dtr = 0 2.) monitor_rts = 0 monitor_dtr = 1 3.) monitor_rts = 1 monitor_dtr = 0 4.) mo…