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Old 08-28-2008, 06:45 AM   #5 (permalink)
dcb
needs more cowbell
 
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I put an example of some sound code on arduino.cc
Arduino Forum - pwm sound revisited, pitch and volume control

It uses the pwm hardware so the sound is done in the background, and has pitch and volume control. Wish I had another 12k of program space to play with
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