First, I'm really amazed about this project! Wanted to do something like that for ages, but I guess wouldn't got that far. To my Issue, I tried to adapt the basic.cpp example to Arduino, but it seems ...

When compiling for UNO R4 WiFi, UNO R3, Nano, or Mega on my MacBook Pro M2, I get an "avr-g++: internal compiler error: Killed: 9 (program cc1plus)" error: FQBN ...