Hi James,

Sorry I can't help with your first question straight away, but the
second one you're on the right track. There is only one interrupt
vector so you need to check each flag to see what needs servicing
(might be more than one). Typically I use a bunch of if() statements
in the ISR to check the various flags:-

//--------------------------------
void interrupt IntRoutine(void){

   // Timer1 overflow ------------
   if(TMR1IF){
      TMR1IF=0;
      TMR1H = TMR1H | 0xFC;
      TMR1L = TMR1L | 0x68;
      tick=1;
   }

   // TMR2IF ---------------------
   if(TMR2IF){
      TMR2IF = 0;
   }

   // RB0/INT --------------------
   if(INTF){
      INTF = 0;
   }
}


Brent Brown
Electronic Design Solutions
16 English Street
Hamilton, New Zealand
Ph/fax: +64 7 849 0069
Mobile/text: 025 334 069
eMail:  brent.brown@clear.net.nz

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