This is really weird. I cannot get it to debug.
Have Arduino IDE 2.3.3 and I always get connection error.
The device manager shows this:
Board has 2 USBs, one says COM, other says USB.
I use COM for uploading and serial monitor which work flawlessly.
Debugger does not work on any of the ports.
Tried following guidelines above, but no help.
Any ideas?
Thanks,
Jure