> from the datasheet, all that i do find to handle an interrupt:
> 
> isr
> clear INT_FLAG
> retfie
> 
> 
> that's all what i do need. Or do i miss something ?

save and restore everything you are messing with. W, status, maybe 
PCLATH, etc.

-- 

Wouter van Ooijen

-- -------------------------------------------
Van Ooijen Technische Informatica: www.voti.nl
consultancy, development, PICmicro products
docent Hogeschool van Utrecht: www.voti.nl/hvu

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