Are Darrel's Instant Interrupts and SSPWM mutually exclusive?


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  1. #1
    Join Date
    Apr 2007
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    53

    Default Are Darrel's Instant Interrupts and SSPWM mutually exclusive?

    Hello,

    I am trying to compile a program using Darrel's Instant Interrupts and SSPWM using 16F88. Program will compile fine using one or the other, not both. I think the problem is in the duplication of the context saving of the registers eg. wsave, wsave1, wsave2 etc.

    I think I am missing something in getting Instant Interrupts and SSPWM to coexist together.

    Any help greatly appreciated.

    Regards,

    Andy

  2. #2
    Join Date
    Jul 2003
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    Colorado Springs
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    Default Re: Are Darrel's Instant Interrupts and SSPWM mutually exclusive?

    The two programs won't cooperate since SSPWM has it's own interrupt system.

    See this page for a version that works with DT_INTS.
    http://www.darreltaylor.com/DT_INTS-14/SPWM.html
    DT

  3. #3
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    Apr 2007
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    Default Re: Are Darrel's Instant Interrupts and SSPWM mutually exclusive?

    Hi Darrel,

    Thanks for clearing that up. I have it all working now.

    Andy

  4. #4
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    Sep 2013
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    Default Re: Are Darrel's Instant Interrupts and SSPWM mutually exclusive?

    Hi,
    I am trying to use the sspwm with 18f2550 which has a usb connection but i have this error message while compiling:
    Symbol not previously defined(CIDE_SIZE).
    Any help appreciated.

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