To Mr. Darrel Taylor once again

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  1. - 12th November 2009, 23:02 #1
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    mackrackit
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    Hardware or software ?
    Dave
    Always wear safety glasses while programming.
  2. - 13th November 2009, 00:42 #2
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    Hardware..
  3. - 13th November 2009, 10:36 #3
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    You will need to setup a couple of variables. One for Dutycycle and one for Frequency to control the Channel.
    Code:
    DC  VAR BYTE   'Dutycycle
FQ  VAR WORD  'Frequency

HPWM 1,DC,FQ
    Dave
    Always wear safety glasses while programming.
  4. - 9th December 2009, 23:00 #4
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    Default multi_SPWM

    I'm using multi_SPWM. I'm wondering if there is a way to change the frequency using a pot?
  5. - 9th December 2009, 23:12 #5
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    Darrel Taylor
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    Not the way it is written.

    The frequency is calculated a compile-time and cannot be changed at run-time.

    Of course, that doesn't mean it can't be done.
    Just that you can't do it with that program.
    <br>
    DT
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