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    What is the difference between interrupt Raw status register and interrupt status register on LPC3250?
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    I am using Keil in C Programming Language. How do I use an serial port interrupt to receive raw data and store it into the buffer and then, process it?
  • Missing interrupts and their 'pending' status
    Hi, I'm having some difficulties in determining when and how (external) interrupts remain pending. In the users manual for the XC167ci it states that hardware arbitration leaves interrupts pending...
  • modem status interrupt on DCD pin
    Hi All, I need to generate an interrupt on DCD pin . How can I do this for null modem ? I shorted pins 1, 4 and 6 of the port and trying to toggle bit 0 in MCR register and enabled bit 3 in IER...
  • Decompress Audio wave to raw format
    Dear all, I have a audio.wave to convert into raw format to input into Analog Device DAC AD7302. As I am using DS80C400 as my MCU, I will need to have the audio conversion decoding to be done in...