I am using C18 v2.2.  The pic i am using is 18F452 with portb 0, timer 0
interrupt, timer 1, low voltage interrupts.  I have a stable version of
the software.  Sometimes I change a very small thing, like it was A=3D1, =
I
change it to A=3D0 and the software hangs!!!  Unbeliveable!  I always
blamed this result to the buggy 18f452 but I am not sure (don't have the
-not buggy- one).

This remaind me of another problem.  How would I implement a WDT with C?
Isn't it a bit difficult maybe impossible or am I not thinking right?

-----Original Message-----
From: pic microcontroller discussion list
[mailto:PICLIST@MITVMA.MIT.EDU]On Behalf Of Peter Moreton
Sent: Friday, July 11, 2003 11:05 AM
To: PICLIST@MITVMA.MIT.EDU
Subject: C compiler choice ?


I'm using the Microchip C18 v2.2 compiler at the moment, and getting
some odd results (specifically parameters passed to a routine getting
corrupted by the time the routine is reached)

Now, I'm sure it's probably me doing something goofy, and I'm debugging
on that basis now, but, could I just ask the general question "is the
Microchip C18 compiler any good?" - I know a lot of folk use the various
3rd party compilers, and just wonder if perhaps C18 is still a bit
buggy?

Has anyone had success with C18 for a big project, using several
interrupts, Timers & I/O modules etc?

Thanks, Peter Moreton

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