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 an input por is set and reset. What can I do? I which file can I paste the code? Maybe in MAIN.C? Maybe in IO.C? Please, help me.
I have seen an example about interrupt but I don't know now where it is. I need a example to make an interrupt when bit 0 of port 3 is set. Can u help me?