> Somewhere I once had a sheet explaining the BZ (btfss status,Z I think) > of all those cute assembler macro's of sorts. OK they really arent > macro's but shortcuts. Now, I can't find that sheet...anyone have a > pdf of those? BZ is the mnemonic for the "branch if zero" instruction of the 18 family. See any PIC 18 manual. ***************************************************************** Embed Inc, embedded system specialists in Littleton Massachusetts (978) 742-9014, http://www.embedinc.com -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads