• Difference B/W RAW Status Reg and Status Reg on LPC3250
    What is the difference between interrupt Raw status register and interrupt status register on LPC3250?
  • Interrupts to receive raw data and process it
    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...
  • When TCPnet supports raw socket?
    Hi,all I am using TCPnet on my board.It works well. I need to write a 'ping' tool in the board,and I found that TCPnet supports UDP socket/TCP socket/BSD socket.But BSD socket does not support raw socket...