Hello,
Recently I bought an esp32. I tried to test it in arduino ide but I received this error: "A fatal error occurred: Could not open COM3, the port doesn't exist
Failed uploading: uploading error: exit status 2". I`m in windows 11.
You have a yellow exclamation mark in the device manager. You'll need to fix that; I do not know enough to be able to assist with that.
I've moved your topic to a section on the forum that is more suitable.
Hi @k_shrobster. You can try installing the driver for the board's Silicon Labs CP2102 USB to serial bridge chip. That might fix the problem.
The drivers can be downloaded from the chip manufacturer's website here:
1 Like
Thanks!
You are welcome. I'm glad if I was able to be of assistance.
Regards,
Per
This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.