On Mon, 14 Jan 2002 16:59:54 +0100, K=FCbek Tony wrote: >Well there's one ( that I have confirmed ) in the assembler >supplied with the 5.50 Mplab. I cannot cope with arguments such as: > > MOVF LOW(ARG_24+2),W,A > ADDWF LOW(ARG_DEST_24+2),F,A ; add lowest byte's > Is the ",A" portion of these instructions part of the 18 series instruction set? I've never seen anything like that in the 16 series parts but then again, I've missed a lot stuff hidden in Microchip docs. :=3D) Regards, Bob -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.