I tried to build a blink LED and doing debounce with delay() for the time between lights was frustrating because it nothing is processed during the delay time, which means that debounce can only be checked at a certain period. I wrote a function using millis() to replace delay() and want to share wi…

Setting up debounce with millis()

jbellavance November 12, 2017, 11:18pm 4

There is still a delay(20); in there.

Better use a debounce library like vaj4088 mentionned.

Jacques

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