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jordancram · Post by **jordancram** » Mon Sep 19, 2022 5:03 pm

dastels wrote: ↑Mon Sep 19, 2022 4:14 pm That's triggering it, but where/how do you configure it and set it low to begin with?

I hope this answers your question. I have it set to low right at the beginning of setup()

void setup() {
  //Timer start
  pinMode(DONEPIN, OUTPUT);
  digitalWrite(DONEPIN, LOW);

dastels · Post by **dastels** » Mon Sep 19, 2022 5:05 pm

That's as it should be.

Dave

Using 5V to power Arduino instead of Vin with TPL5110