• Interrupt Service Routine Help
    Hi, I'm a newbie to assembly programming and to uvision2, and I'm trying to make a piece of code in assembly that runs an interrupt service routine when timer0 overflows. I can enable the interrupt, but...
  • problem with interrupt service routine
    Hi, I'm beginner in software-develop for µcontroller and i have a question to programm ISR: I can initialise the UART for writing data, but I want to observe incoming data. For that I need an ISR...
  • Regarding interrupt service routine
    After interrupt service routine handling is it isrreturn or simple return
  • Problem with global variables and Interrupt Service Routines
    Hi! I've many interrupt service routines on my current project! But I didn't succeed in passing data between the main function and the ISRs! I declared global variables (no difference if static...
  • SPI Interrupt service routine problem
    Hi, I am using ARM7 Lpc 2148. For a slave receive function in SPI, i am using ISR to get the data from Master . When i used in polling method i got the data from master, slave can receive all the data...