hi, i'm working with arduino mega To calculate harmoic of signal but i don't know why my result is not correct ( is not the same every time "c" ) and my counter stopping always in the 21 but Was due to him increase every time to 50 please help me. that's my program : void setup() { Serial.begi…

Timer1.attachInterrupt( timerIsr ) problem

Topic		Replies	Views
Timer1 Programming	6	1473	May 5, 2021
timer interrupts problem Syntax & Programs	7	5717	May 6, 2021
Problems with Timer Interrupt and return address from ISR Programming	6	2868	May 5, 2021
Timer working 20 times, then not worrking (Arduino UNO) Programming	4	555	May 5, 2021
Interrupt timer Programming	7	2864	May 5, 2021