Please note: I'm recommending that people use ble_monitor (https://github.com/custom-components/ble_monitor) from this point forwards. The maintainers there have kindly integrated support for Thermoplus sensors as of version 3.1, as well as many other great features!

homeassistant-thermoplus-ble

Bluetooth adapter for Home Assistant compatible with Thermoplus (Sensor Blue) BLE thermometers.

This integration listens for the Bluetooth Low Energy packets being constantly emmitted by the sensors and therefore does not increase battery usage of the sensors. The data received includes current temperature, humidity and battery level.

In order to use this integration your host will need Bluetooth 4.0+ capability, either through native hardware (e.g. on the RaspberryPi 4) or through a USB dongle.

Features

Supported Sensors

• Smart Hygrometer Rounded square body, LCD screen, broadcasts temperature, humidity and battery level.

Available under different brands, e.g. Brifit

• Lanyard Hygrometer

Available under different brands, e.g. Brifit

• Mini Hygrometer

Available under different brands, e.g. Brifit

Known Issues

• Code isn't well tested at the moment
• Currently does not support humidity

Troubleshooting

Read troubleshooting.

Installation

Use HACS to install this integration. If you don't have HACS yet, install that first. Currently you will need to add this as a custom repository.

Once you have installed, restart Home Assistant. Add your configuration (see below), and restart Home Assistant again.

Configuration

Example

sensor:
  - platform: thermoplus_ble

Using your sensors

Each sensor will show up as an Entity starting "Thermoplus" followed by its unique MAC address.

Notes

TODO