• SPI Interupt Service Routine
    Hello, I am using the ADuc814 microntroller and I'm trying to use the SPIs' ISR. It is currently not jumping to the ISR. For this microcontroller, the interupt vector address is located at 0x3Bh...
  • 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...
  • Interrupt Service Routine is not called in LPC2148
    Sir,I have written a this code below to run a VGA from LPC2148 but interupt service routine is not called can u suggest a solution I have also edited startup file but it wont work #include <lpc214x...
  • 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...