• Interrupts, flags and functions
    Hello, I need to know the exact moment when an input is set. I'm using XC167CI and I have fast interrupts. This way is full, I mean I have used all fast interrupts. I don't know how I can know when...
  • Reset Indication Flags
    I would like to test the reset indication flags in the WDTCON register upon reset. These flags are reset upon execution of EINIT. The EINIT instruction occurs early in the Start167.a66 routine. How do...
  • Clarification on Clearing of the EX1 Interrupt Flag
    Hi all, I was wondering if anyone could shed some light on the behaviour of the external interrupts, especially their flag behaviour. void int1 (void) interrupt 2 using 2 { P1_4 ^= 1; // Toggle...
  • event flag
    what are the definitions of each event flag bits
  • debug flag
    I have a faint memory of something to check to see if running debug or not. anyone know?