Quirk Generator for zha-quirks

This is a tool to generate stub quirks (v1) for specific devices using their device signature or a diagnostics file.

Note

This tool will not generate a full quirk that magically makes your device work. It will only generate a stub quirk that you can use as a base for your own quirk.

Warning

This tool generates old-style v1 quirks with the full device signature. A generator is not necessary for new v2 quirks, as they no longer need the complete device signature. You can find information on how to create v2 quirks in the quirks repo.

The base for the quirk generator was made by @dmulcahey.

Note

This tool is still work-in-progress. If you have any issues or suggestions, please open an issue.

Installation

Make sure you have Python 3.10 or newer installed.

Virtual environment

If you want to install quirk-generator in a virtual environment, you can execute these commands before installing the package. Otherwise, skip to the "Install" section below.

python -m venv venv
source venv/bin/activate

Install

pip install git+https://github.com/zigpy/quirk-generator.git

Note: It's planned to add this to PyPi in the future for easier installation and updating.

Updating

Also note that zha-quirks should be updated regularly to make sure quirk-generator can match against the latest quirks. To just upgrade zha-quirks, use:

pip install zha-quirks --upgrade

To force a full re-installation of quirk-generator and all its dependencies, use:

pip install git+https://github.com/zigpy/quirk-generator.git --force-reinstall

Usage

Generate stub quirk

If you want to start writing a quirk for a device, you can use the generate-quirk command to generate a stub quirk for that device.

To generate a quirk from a device signature or a diagnostics file, run:

quirk-generator generate-quirk sample_files/diagnostics.json

If you want to save the generated quirk to a file, you can use the --output option:

quirk-generator generate-quirk sample_files/diagnostics.json --output my_quirk.py

Search for matches in existing quirks

If you have a device signature or a diagnostics file and want to know if existing quirks would already match that file if the manufacturer and model was ignored, you can use the locate-matches command.

To search for possible matches for existing quirks, run:

quirk-generator locate-matches sample_files/signature.json