Thomas, Just to clarify, SASM supports Ubicom's (formerly Scenix) SX mnemonic, and has added supported for all of the [known] Parallax macro instruction mnemonics. I'm not sure what you mean when you say, 'mixing Scenix mnemonic with Parallax'... Both assemblers are 100% compatible for native instructions. Parallax still goes their own way with some of the assembler and tool specific directives (ie. device directives, macros, etc.) and operators, so you'll need to consult the SX-Key manual for Parallax, and the SASM User's Manual for SASM. All of the code on the Ubicom website give the user the ability to choose the assembler being used, so you could consult the code as well to get some pointers. Stephen -----Original Message----- From: Thomas Robert de Massy [mailto:tomasd@AXESS.COM] Sent: Tuesday, March 20, 2001 11:57 AM To: PICLIST@MITVMA.MIT.EDU Subject: [SX]: looking for parallax mnemonic reference manual Hi, I saw that SASM support parallax's SX mnemonic. Where can I find a parallax SX mnemonic reference manual ? I only found SX-Key manual on parallax's site, should I use these mnemonic ? is SASM 100% compatible with parallax ? can we mix SCENIX mnemonic with parallax in a program ? for exemple I would like to use a library writen in SCENIX mnemonic in a program writen in parallax. Thanks in advance -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details. -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.