can

Open-source IoT Gateway - integrates devices connected to legacy and third-party systems with ThingsBoard IoT Platform using Modbus, CAN bus, BACnet, BLE, OPC-UA, MQTT, ODBC and REST protocols

🚛 A curated list of awesome CAN bus tools, hardware and resources

PLC4X The Industrial IoT adapter

Converting Can (Controller Area Network) Database Formats .arxml .dbc .dbf .kcd ...

Development tool for CAN bus simulation

A curated list of delightful and free automotive engineering resources, looking for contributors ❗

Arduino MCP2515 CAN interface library

.NET BMW and VAG Ediabas interpreter library

Python implementation of UDS (ISO-14229) standard.

CANopen for Python

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

Portable reference implementation of the Cyphal protocol stack in C++ for embedded systems and Linux.

Tools for hacking your car

A compact implementation of the Cyphal/CAN protocol in C for high-integrity real-time embedded systems

📦 The fastest and simplest packet manipulation lib for Python

CanHacker (lawicel) CAN adapter on Arduino + MCP2515

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

Can bus monitoring tool based on arduino and can bus shield. Implements CAN ASCII/SLCAN protocol compatible with Lawicel CAN232/CANUSB. Can be used for monitoring low speed CAN (interior can bus of most cars, less than 500kbps). For higher speeds serial port can become a bottleneck in case data density is high.

🚜 unpretentious attempt to collect CAN IDs and payloads for various car brands/models in one place.

A CanOpen EDS editor and library in C# with CanOpenNode export for Object Dictionary