New answers tagged

1

so 1 - yes. the VIN pin has a common trace with the barrel jack, you can verify with a multimeter in continuity/beep mode. ive actually put power out through the barrel jack on a mega. 2- i cant find a clear schematic for the due at the moment, but on the mega the rx/tx pins are also common with the usb pins, thus they are not usable while plugged into usb


1

Silly me forgot to actually upload the code that fixed my issue. The code shown in the question is correct and works as intended.


Top 50 recent answers are included