Put an Jeelink-Stick (LaCrosse) on a free USB-Port.
This stick receives the information via 868 MHz from the thermometers.
The script jeelink.py decodes it and sends it to your mosquitto-server.
i.e. jeelink/sensor[xy] => {"temperature":99.99,"humidity":99,"battery":100|0}
Just now the images are available for arm64 and armhf
I am using pine64 with archlinuxarm. But a build at an other platform is possible.
Feel free for changing jeelink.py to your conditions.
tty-port => ttyUSB0 (normally used)
mqtt-server => your_server_ip
mqtt-port => 1883 (normally used)
client-id => a name (your choice)
username => username for login in mqqt-server | or ""
password => password for login in mqqt-server | or ""
docker run \ --device=/dev/ttyUSB0 \ -v <your-path>/app:/app \ --name jeelink \ --network <your network> \ --restart unless-stopped \ -d \ andreasnn/jeelink:arm64 \ jeelink.pyBoth files "jeelink.py" and "config.json" must be in subdir "./app".