• Interrupts in 8051
    Hi i m Aniket. fresher in 8051. I wud lik to knw how INTERRUPTS Works in 8051
  • 8051 interrupts
    Can an interrupt of higher natural priority interrupt one of lower priority? For the time being my question is limited to the case where none of the interrupts' priorities are promoted in the IP. I'm...
  • 8051 interrupts
    I am trying to generate an interrupt when a byte is received via the serial port of an Atmel AT89C51. I am not having much luck. Here is my code: #include <reg51.h> #include <CTYPE.H> #include <STDIO...
  • Interrupts on 8051
    I am A student and I need to design A 8051 program that uses the serial interrupt by using uart it is only a simulation , according to my book it is interrupt 4 but when I send something to trigger the...
  • Unused Interrupts on an 8051
    I have used all of the port pins on my 8051 device but have a spare interrupt pin. Is it possible to use this spare interrupt as an extra port pin for reading/writing?