Im using a TEENSY 3.2 im attempting to use the interrupt function (I've never done that before) my interrupt is to read the falling edge. I want to use the interrupt to return a value back to the loop. The value is used for setting a PWM output..... I'm getting some error codes I have never seen…

interrupt/counter

system May 26, 2018, 6:40pm 2

The second argument to attachInterrupt() is the function to be called when the interrupt happens.

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