.EXE DISASSEMBLER SOFTWARE UPDATE
.EXE DISASSEMBLER SOFTWARE SOFTWARE
.EXE DISASSEMBLER SOFTWARE CODE

A number of easi to identify state machines and what seems to be, at least one, lookup table.

A simple interrupt service, seems to be a basic timming system built around Timer0, at first site sight it looks like interrupts priorities are not in use (PIC16 compatible mode). What is not surprising as its a small program, about 1K in size, on a simple PIC.

.EXE DISASSEMBLER SOFTWARE CODE

I would say the program was probably written in assembly and not in 'C', its missing the twisted code of an optimizing compiler and the redundant gotos and alike so common in non optimized compiled code. That said, I've took a quick look at the disassembly of the hex file you provided and it was surprisingly clear. Here you are divinbg to the bare metal, and building from there on. In the PIC you don't have the massive frameworks available for desktop programming, you also don't have an operating system to provide for all the low-level support. Use the algorithmic and basic programming structure and forgett the remaining.

Hi In terms of reading/correcting a disassembled PIC program, you can throw out the desktop based C++ specific experience. Thanks in advance! Oh, also, if you're curious you can learn more about Thinks at and. I also made up a schematic of the circuit board that this PIC was mounted on so I have some idea of which pins do what, too. I'm mostly a mechanic, so I might be a little out of my league here, but I do have some experience with electronics, and I have taken some programming classes including one in C++, so at least I have some idea what headers and makefiles are. I would like to document the code for all of them, and be able to find other bugs that might show up in the future.

There are a few other control modules that also use PIC chips, but not specifically this same one.

.EXE DISASSEMBLER SOFTWARE UPDATE

I would like to update the code to fix that. The heater doesn't know to turn off immediately when the car is turned off, so if the car's ignition is cycled off and back on within a few seconds, the high current draw from the heater causes a precharge resistor in the traction battery's management system to catch on fire. hex file that I've attached is from a PTC (positive temperature coefficient) heater module (the car's cabin heater) I pulled it from the circuit board using a PIC kit 3. Unfortunately, the manufacturer is out of business, and I can't find any documentation for the car's control modules, and there are some problems that I would like to correct. I am one of only a few people in the US that works on an obscure brand of electric vehicle called Think City, a Swedish brand. So here's the background that goes with this question: My name is John Mayer I'm the owner of Cuttlefish Auto Clinic in Portland, Oregon.

.EXE DISASSEMBLER SOFTWARE SOFTWARE

I think what I'm asking for is some kind of disassembler and/or decompiler or other software reverse-engineering tool.

I'm wondering if I can decipher what it means without going through line by line and converting machine code to assembly language and trying to make sense of it. So here's the gist: I've managed to pull some 1's and 0's off of a PIC18F2480. Hello Microchip Community! I'm a total newbie here, so please forgive any dumb questions.

.exe disassembler software