Sorry I am a newbie at this but I have reviewed 3 books and none of them
explain how to control the ground. They only explain how to turn on and off
the power. I have a simple BI-COLOR LED from radioshack (#276-207) and to
change between the colors I have to turn on and off or switch the ground
between the PIN 1 and 3. I am using the normal "starter" PICs 16F84A.

Thanks in advance for any advice.

Rob

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