mqttooth is the server-side companion for the mqttooth app running on
the Pimoroni Badger 2350 e-ink display. See my
fork of the Badger repository for
installing it on your device.
mqttooth is a bridge that subscribes to MQTT topics (zigbee2mqtt) and
exposes sensor data over Bluetooth Low Energy (BLE) using the standard
Environmental Sensing service.
It has been developed to support the sensor Sonoff SNZB-02P.
flowchart LR
A[Sensor] <-->|Zigbee| B[zigbee2mqtt]
B <-->|MQTT| C[mqttooth]
C <-->|BLE| D[Badger]
B <-->|MQTT| E[HomeAssistant]