A library and command-line tool to control the Holi SleepCompanion
This project allows to control the Holi SleepCompanion from a Linux computer.
The SleepCompanion is nice LED bulb that offers a lot of features to improve your sleep and your waking up. It is manufactured by Holi, a French company. A product description can be found by following these links:
This Sleep360 project is written in Python and can be used:
- as a library by creating a
- as a command line utility (coming soon)
- bluez >= 5.46 (dependency on the GATT D-BUS API)
pip install [--user] sleep360
From the sources
cd python-sleep360 pip install [--user] .
Command line usage
pip install installs a
Running it gives a prompt like this one:
Sleep360 shell (version x.y.z). Type help or ? to list commands. [sleep360] connect Bulb Connecting to the Bulb... [sleep360] set_color 0xff0000 0x00 0x00 [sleep360] disconnect Disconnecting from the Bulb... [sleep360] exit
bulb = Bulb(name="Bulb") bulb.connect() # Play with bulb commands [...] bulb.disconnect()
Examples are available in the tests directory.
The SleepCompanion bulb offers a lot of features. Among them, the following ones are currently supported by Sleep360:
- Setting colors (RGB + warm and cold value)
- Powering off the light
- Getting the temperatures measured by the bulb
This project has been developed by carefully studying the Bluetooth LE messages. The file BLE-protocol.md describes my understanding of these messages.