I snipped a couple of different debouncing techniques...

My question is the switch noisy? If not then the simplest debouncing
technique is to activate the function on the initial edge of the switch
then use a counter to ignore the switch for the debounce period. I like
this method because I get a more responsive feel to the switch.

It doesn't work in noisy environments because you can get phantom switch
activations. But for normal debounce it works well.

BAJ

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