At 11:14 AM 28-08-97 -0700, Ravindra Divekar wrote: >has any of you come across an application, where you were using all >the internal/external interrupts in 16c84 (timer,RB0,PA4-7,eeprom) >and you ran out of stack(8 deep) because one interrupt occured before >the previous one was serviced , assuming that you could not >disable other interrupts, and the service routines were >quite complicated ? I would say that if it existed, this application was wrong designed... seems no good idea to use excessive calls in interrupt routines on the PICs. And you should make some of your interrupt routines fast enough that you might be able to get around by temporarily disabling the others. ge