I'm using PICO2W in IDE arduino with release 5.3.0 I found a strange behaviour with the "attachInterrupt()" function when running on 2 cores programs for pico2. Every thing runs OK when running one 1 ...
Hi, There appears to be a bug in attachInterrupt() call. If pinMode is called on a pin before attachInterrupt is called with 'CHANGE' parameter the pin is forced high. Minimal example. Tested with ...