ESP32 Forum

Hello, I have a custom board that is using the esp32-c3 connected via the built in USB interface and flashing/running code works fine but printing data via serial does not work. Any ideas?

Do you have a bit more information? SDK, version, how did you configure it, ...?

Hello @Niklas Sommer

this article describes how to enable serial communication over native USB.

https://docs.espressif.com/projects/esp ... nsole.html

Thanks
Felix

Thanks I'll give that a shot but is there also a way of doing it in arduino ide?

Hello @Niklas Sommer

for Arduino maybe this post can help? https://github.com/espressif/arduino-es ... sions/6871

Thanks
Felix

Wow thanks that did the trick.