INTERRUPTS Limitations Advantages delay() and millis() functions don’t work if they’re already in the interrupt service routine You can’t transfer parameters to an interrupt service routine and the ISR can’t return anything either During the execution of the interrupt service routine function, ...
kashanu.ac.ir Microprocessors 8-9 Enabling and disabling an interrupt by bit operation Recommended in the middle of program SETB EA ;Enable All SETB ET0 ;Enable Timer0 ovrf SETB ET1 ;Enable Timer1 ovrf SETB EX0 ;Enable INT0 SETB EX1 ;Enable INT1 SETB ES ;Enable Serial port...