Hi folks. I'm using the following code to generate a 1MHz pulse and output it at pin 13. I'm using the Arduino Uno Rev3, with an on-board 16MHz clock. This is my code: #define myOutputPin 13 int toggle = 0; void setup() { pinMode(myOutputPin, OUTPUT); cli(); TCCR1A = 0; TCCR1B = 0; TCNT1 …

Timer in CTC mode to generate 1MHz pulse

cattledog January 12, 2017, 7:35pm 12

You might also want to look at this material about synchronizing the timers.

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