help: TMR0 interrupts disabling PORTAchange interrupts???

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  1. - 18th August 2008, 19:08 #2
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    ENABLE
    doesn't reenable GIE. It's a compiler directive that tells PBP to start checking again for interrupts.
    As far as I know, there's only 2 ways to reenable GIE...RESUME, in PBP, (RETFIE in assembly), which sets it automatically upon execution, and manually setting the bit.
    Last edited by skimask; - 18th August 2008 at 19:11.
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