HELP!!! Counters, global variables, and the like
 

Well, here's a question with an answer that's probably very obvious. How do I create a counter used by both the default routine and process IO functions? I tried declaring a global variable, but MPLAB had a major case of PMS when I did. Perhaps I'm doing it wrong? Below the includes, I simply declared
int counter=0;
Is there a better way of doing this?
Also, how do I pass values between functions? Once again, the compiler gets testy
This is urgent, as we ship in 2 days

Re: HELP!!! Counters, global variables, and the like
 

well... if they are in separate files, you need to declare it in each file... do
in one file, then do
in all the others.

Re: HELP!!! Counters, global variables, and the like
 

dont forget you get to work on programing after you ship