Cross platform J2534-2 implimentation for Macchina M2 Under the dash

THIS REPOSITORY IS NOW ARCHIVED, PLEASE SEE MACCHINA-J2534 FOR AN IMPROVED DRIVER THAT WORKS ON BOTH THE MACCHINA A0 AND M2!

Repo overview

Driver

Code to generate the following targets:

• J2534 DLL for windows
• J2534 so for Linux and OSX

J2534Common

J2534 common library for OpenVehicleDiag and this driver

M2_FIRMWARE

This contains code that gets uploaded to the M2 Module

Compiling and installing

Driver

Rust MUST be installed You can install it here

Windows

1. Create the directory C:\Program Files (x86)\macchina\passthru\
2. Open the driver folder
3. In macchina.reg file, replace the COM-PORT attribute value with whatever COM Port the M2 Unit shows up as
4. run build.bat

Linux and OSX

1. Create the directory ~/.passthru/
2. Open the driver folder
3. In macchina.json file, replace the COM-PORT attribute value with whatever COM Port the M2 Unit shows up as
4. Run build.sh

M2 Firmware

Arduino IDE Must be installed

1. Open M2_FIRMWARE folder within Arduino IDE
2. Select the Macchina M2 SAM Board as a target, go here to learn how to install the build target
3. Upload the sketch to the M2 module