sir,
we are doing project work on designing and development of target board microcontroller using 8031.
The coding is doing in Keil compiler and also tried in IAR systems compiler.
we are handling at present on external interrupts.I used one interrupt subroutine before main by using the ISR address as "interrupt[0x13]void hello(void) using 2"
but actually the interrupt is not generating when we give a pull-up resistor at pin 31 and sensing the signal at pin 11(INT 0),at hyper terminal of PC we are not getting the count of that pulse.
please suggest regarding this sir,
thanking you sir
s.narasimha rao