Hi Justin, On 11-Jul-09, at 5:31 AM, Justin Richards wrote: > Hi Heinz, > > my knowledge here is limited to beginner hobbyist so treat my comments > accordingly. > > My experience has been I can disable tmr0 and use timer1 That's my view. After all the INTCON,T0IE bit should disable the TMR0 interrupts what ever TMR1 is doing. > > I am curious why you clear the int flag if you dont want to use it. > > ; Setup for TMR0 and enable interrupts > ; > ; clrf TMR0 ; start timer known state > ; > bcf INTCON,T0IF ; clear TMR0 interrupt flag That was just my attempt to ensure, that at least at that point in the program, there was no errant TMR0 flag set. > ; > > Cheers Justin > Thanks for your comments, Heinz -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist