How can I create Time interrupt that triggers after 2 minutes on uno
Please, don’t give any more information, nor list anything that you’ve tried or thought of so far…
Does it have to be an actual interrupt ? What level of accuracy is needed ? Two minutes after what ?
Why can’t you use the millis() function ?
if (millis() - lastMillis > twoMins){
call the particular piece of code
lastMillis = millis();
}
How about …