I just fried 2 of my digital ports (13 and 12). They don’t read input anymore, and output varies between 0 and 10 mV .
I made a bad connection on the Domino with a 5.05v load on VIN. Other ports are still working fine. Looks like this board is tolerant, but not to iditiots… :-[
The best way to learn is from your own mistakes… Sure, you do some damage along the way but in the end (hopefully) what you’ve learnt is worth far more to you than the cost of fried electronics
I just realised that pins DI13 and DI12 are part of the Domino’s SPI interface. So that’s a definitive bummer because i planned to using it… Where are the other SPI’s located?