Bob Blick wrote: >>> But the C18 complier only supports 16 bit chips? >> >> No, the C18 compiler is for the PIC 16 series, > > I think you meant "PIC 18 series". D'oh, now I've added even more confusion. The C18 compiler is for the PIC 18, which is a 8 bit machine with 16 bit core. ******************************************************************** Embed Inc, Littleton Massachusetts, http://www.embedinc.com/products (978) 742-9014. Gold level PIC consultants since 2000. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist