Help with multiple SPWM


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  1. #1
    Join Date
    Aug 2003
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    Default Re: Help with multiple SPWM

    Your 25 Hz 50% signal won’t be accurate either because it’s not evenly divisible by your instruction time 16/4 = 4 MHz.
    Only the 2kHz 50% signal can be free of resolution error with the 16 MHz clock.

  2. #2


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    Default Re: Help with multiple SPWM

    I've managed to fix it, appears I had not disabled the Adc and the analog inputs and they were somehow causing issues.

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