Originally Posted by steven114

I'm trying to appropriate TMR0 on the PIC for my own use, but when I do so the RC starts scrambling all my printf() calls.
causes this:

to look like this:


is the only printf() called.

I've isolated it to that single instruction - if I remove that line, everything works great, except I can't use the timer. I seem to remember a sheet saying exactly what the code itself uses (in terms of processor resources) but I don't remember any of the timers being listed there and I can't find it again (after extensively searching the IFI site - does anyone else find it difficult to find stuff on it?)

Any ideas/pointers to where that information is? Thanks!