I have two Arduino Unos. On the first I can upload my sketch wittout any error, but with my second Arduino I always get this error, altough Im using the same settings:
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0xbf
What I tried:
- different Usb Port
- different Usb Cable
- swapped the MCU on the board
- restarted VSCODE
