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Topic: TVout Library and Tone... (Read 222 times) previous topic - next topic

RET80

I'm trying to get tone to work with the TVout library, but as soon as the TVout is initialized, the tone library stops functioning normally.  It seems as if the video sync is taking precedence in something...

I'm using pin 8 (PWM pin) with the TVout library.

So what gives? is it that the TVout library is displaying on every clock edge? or at 60Hz? and the sound library is out of sync with the video...?
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MAS3

TVout needs accurate and specific timing.
Assume timers are set to this specific goal, and therefore playing tunes will get messed up.
Have a look at "blink without delay".
Did you connect the grounds ?
Je kunt hier ook in het Nederlands terecht: http://arduino.cc/forum/index.php/board,77.0.html

RET80


TVout needs accurate and specific timing.
Assume timers are set to this specific goal, and therefore playing tunes will get messed up.



As I had thought.  Any recommendation to match the TVout's timer? and where would I go to do this, the TVout source?
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