Libraries

Python libraries for simulating OBD-II / ELM327 adapters during app development without a vehicle.

Source

• ELM327-emulator on PyPI

In this section

Package	Role
OBD2 Simulator	Full OBD2 stack simulation for device testing
ELM327-emulator	Multi-ECU ELM327 adapter emulator

ELM327-emulator highlights

• Serial, TCP/IP, or Bluetooth transport
• Stateless OBD-II + stateful UDS / ISO-TP / KWP2000
• Plugin architecture for custom ECU scenarios (scenario car = Toyota Auris Hybrid flow)
• Works with python-OBD and mobile OBD apps

Install

pip install ELM327-emulator

Related

• OBDII Simulators
• Creating A Wireless OBDII Scanner