Liam O'Hagan wrote: > Does anyone remember the tool that would take a PIC hex file and > produce ASM from it? MPLAB will disassemble the code for you, but won't replace numbers with symbols; I don't know of a PIC disassembler that will do that. However, the tedious process of MANUALLY labeling addresses and constants seems -- in my experience -- to be a critical element in the success of any reverse-engineering effort. -Andy === Andrew Warren -- aiw@cypress.com === Principal Design Engineer === Cypress Semiconductor Corporation === === Opinions expressed above do not === necessarily represent those of === Cypress Semiconductor Corporation -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads