:articulated_lorry: Awesome CAN bus tools, hardware and resources for Cyber Security Researchers, Reverse Engineers, and Automotive Electronics Enthusiasts.

OBD tool

Install and Configure Common Car Hacking Tools.

:tractor: Collect of CAN IDs and its payloads for various car brands/models in one place. Might be useful for Cyber Security Researchers, Reverse Engineers, and Automotive Electronics Enthusiasts.

Arduino OBD-II Bluetooth Scanner Interface Library for Car Hacking Projects

ESP32 and ESP32-S3 board with CAN interface, runs on 12V power (with auto shutdown)

Python implementation of UDS (ISO-14229) standard.

ELM327 Emulator for testing software interfacing OBDII via ELM327 adapter supporting multi-ECU simulation

Open-source OBD-II emulator based on an ESP32 + CAN transceiver IC, controllable via WiFi through a simple web UI (or via API)

DIY bluetooth obd2 gauge with ESP32 (CYD)

A WEB Based OBDII Dongle Platform using the ESP32 WROVER Module

A Python package that provides support for ISO-TP (ISO-15765) protocol

An elegent "Black Box" solution that can be retrofitted into any car with an OBD(II) port for minimal cost.

An iOS / watchOS / macOS support library for OBD2, VIN-Decoding, and more.

A Go library for talking to cars over OBD-II

:blue_car: A Kotlin OBD-II API for reading engine data

OBD2 to MQTT for Home Assistant

This project has moved to https://github.com/PcmHammer/PcmHammer/

Implementation of ISO15765-2 in C

Collections of Arduino codes that reads and translates Honda OBD codes to ELM / OBD 2 PID codes. It also process and displays the output to a LCD or transmit the output to a bluetooth channel.

EV dashboard - software for small dev boards connected to the car via obd2 BLE4 or CAN bus.

Official repository of the Hudiy project. Hudiy is an application that helps you build your own head unit for your vehicle.

Python package for Unified Diagnostic Services (UDS, ISO 14229) communication. Provides a common API across diagnostic buses (CAN, Ethernet, LIN, FlexRay, K-Line) and can be extended to custom transports.

🚗 Swift OBD2: Real-time vehicle diagnostics made simple. Read live data, clear trouble codes, and build custom automotive apps. Bluetooth/WiFi ready with built-in testing emulator.

OBDium. The free, open-source on-board diagnostics software. Where silence falls, truth rises.

Dashboard application that collects and displays realtime car telemetry information such as speed, rpm, throttle, etc using a raspberry pi. A short clip of it running can be found here: https://www.youtube.com/watch?v=rTwZY9AT3mg&ab_channel=BrianChan

CAN-BUS sniffing for Volkswagen Golf MK7 (and most likely other MQB platform cars)

ELM327-based OBD-II Bluetooth interface

On board diagnostic web application for vehicles

Hardware and software for interfacing Chrysler's legacy CCD/PCI/SCI-bus.