Hi, I am working on a peizo sensor project: when I press the sensor, I need to produce a HIGH flag. Actually I have achieved the goal in previous version code. Now I just want to hold the flag for 1 second if the flag is produced. But the flag didn't work. I don't know what happen on my code. My…

a flag can not function

marcello.romani October 10, 2012, 8:51pm 4

millis() is not reset when setup() ends.

Topic		Replies	Views
Improving millis() Bugs & Suggestions	50	17215	May 6, 2021
understanding millis() Programming	15	2014	May 5, 2021
funzione millis() Generale	66	16784	May 7, 2021
Timer0 - millis/micros pause during ISR Programming	19	33146	May 5, 2021
Millis() returns 0 - Need Help! Syntax & Programs	9	5519	May 6, 2021