Im working with a sparkfun encoder, which also has red and green LEDs. Ive got my rotary encoder stuff working perfectly, the problem is when I call analogWrite to power the LED, I start missing Interrupts and my encoder goes screwy. Originally I had my LEDs plugged in to pins 5 and 6, but I figured…

analogWrite causes missed/glitchy Interupts

michinyon April 30, 2014, 3:48am 4

Try posting your code, it might be obvious what is wrong with it.

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