Hi.
I’m trying to see my new bluetooth smart bracelet with home-assistant (RPI 3).
My bluetooth work fine, I can see it from the debian interface.
When I put the line in configuration.yaml file:
device_tracker:
- platform: bluetooth_tracker
track_new_devices: True
consider_home: 180
interval_seconds: 5
I have some errors logs like:
2017-10-16 18:23:28 ERROR (MainThread) [homeassistant.components.device_tracker] Unable to load /home/homeassistant/.homeassistant/known_devices.yaml: Config file not found: /home/homeassistant/.homeassistant/known_devices.yaml
2017-10-16 18:23:38 WARNING (MainThread) [homeassistant.setup] Setup of device_tracker is taking over 10 seconds.
2017-10-16 18:23:38 WARNING (MainThread) [homeassistant.setup] Setup of tts is taking over 10 seconds.
2017-10-16 18:23:42 ERROR (Thread-3) [homeassistant.util.package] Unable to install package pybluez==0.22: Command “/srv/homeassistant/homeassistant_venv/bin/python3 -u -c “import setuptools, tokenize;file=’/tmp/pip-build-7f0j6cdw/pybluez/setup.py’;f=getattr(tokenize, ‘open’, open)(file);code=f.read().replace(’\r\n’, ‘\n’);f.close();exec(compile(code, file, ‘exec’))” install --record /tmp/pip-27ol8twc-record/install-record.txt --single-version-externally-managed --compile --install-headers /srv/homeassistant/homeassistant_venv/include/site/python3.4/pybluez” failed with error code 1 in /tmp/pip-build-7f0j6cdw/pybluez/
2017-10-16 18:23:42 ERROR (MainThread) [homeassistant.setup] Not initializing device_tracker.bluetooth_tracker because could not install dependency pybluez==0.22
2017-10-16 18:23:42 ERROR (MainThread) [homeassistant.setup] Unable to prepare setup for platform device_tracker.bluetooth_tracker: Could not install all requirements.
2017-10-16 18:24:13 WARNING (Thread-12) [homeassistant.components.zwave] zwave not ready after 30 seconds, continuing anyway
2017-10-16 18:24:27 WARNING (MainThread) [aiohttp.websocket] websocket connection is closing.
Do you have some idea ?
Thank you for your help.