A demo project for my smart house to make BLE Mesh and Home Assistant work together.
System components:
- ble mesh network (i'm using some yeelight bulbs and some custom nrf52 devices running zephyr firmware)
- meshbridge - custom esp32 firmware to relay mesh messages to mqtt and vice versa
- packages/hci2mqtt - simple service to relay mesh messages from hardware bluetooth device to mqtt topic, tested on raspberry pi 4 internal ble module
- packages/mesh2mqtt - handles all the mesh stack functions - crypto, segmentation, parsing, outputs nice jsons to mqtt topics
- packages/mesh2hass - listens those jsons and provides hass mqtt discovery and high-level control endpoints
To run in docker, see example docker-compose.
This does not currently support auto-discovery of mesh devices, so you should configure them manually in devices.json
Supported device types:
onoff-client-button- mesh buttons (actually, anything using Generic OnOff Client can be configured as hass button)