INT0 Zero Interrupts

**Gusse** · - 27th March 2009, 21:26

After INT0 interrupt you are not clearing INT0IF variable. I don't know does it make difference or not, but add

Code:

INT0IF = 0

before last ENDIF in INT0 interrupt section.

Also TMR0 comment is not valid. It should be ON

Code:

INTCON =  %10110000 ' Global, TMR0 off, INT0 ON

BR,
-Gusse-

**nemesis** · - 28th March 2009, 01:53

Will do thanks Gussee. Sometimes I am victim of my own cut and paste. Thanks again all.

-Nemesis

Thread: INT0 Zero Interrupts