> I'm not really comfortable with the psuedo instructions Josh, I'd consider SKPZ SKPC etc as more pseudo-mnemonics than pseudo- instructions SKPZ for example is simply a briefer and more intelligible way of writing BTFSS STATUS,2 > especially now that the 18F chips have so many more operands for > that type of thing Well, not in the way of skips, unless you used something like BZ $+4 You can add a macro to the program to define any pseudo-mnemonic you want to use with any name that (you think !) makes sense skpz macro ;or skip_z like Olin's btfss status,2 endm -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist