Hi, I'm trying to do PWM using an RGB LED connected to digital pins (I cannot change the wiring). I'm basically trying to turn the LED on and off very quickly, slowly increasing the time in-between on and off stages with a for loop. Here's what I've got so far: int redPin = 4; int greenPin = 3; in…

PWM Programming Help

system September 29, 2012, 1:18am 5

There's nothing in the code that would cause that. How is the LED connected?

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