Hello! I=B4m wonder if anyone knows in which language the programm in Pic Applications Notes RD_ENCDR.SRC is written. I=B4m need to know that because I must create a new hexcode because of changing of device. Regards =C5keN -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads