> > I don't recognize your "mcc18" compiler name, but surely there is a > section > in the manual about that? What does it say? According to google mcc18 seems to be the "standard C-compiler for PIC18 by Microchip". Which means it shouldn't be too difficult to find out. However, I was a bit taken aback by Kevin's requirements/preferences to the free help he might get. Greetings, Maarten Hofman. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist