Jeffrey Vitale wrote: > Shouldn't I set CBLOCK to first point to H'020'? Anyware between h'20' and h'7E' would probably work *MUCH* better then h'0C' :-) And, look, how much easier it was to spot the error when seeing *all* rellevant code, right ? :-) Jan-Erik. -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.