The dbus-json-bms uses a json-file provided by a webadress to enable a "victron battery" in venus OS. (For the JK-BMS I can provide you a bluetooth solution ;-)
The concept is based on dbus-serial from Louisvdw
https://github.com/Louisvdw/dbus-serialbattery and the json part from Fabian Lauer https://github.com/fabian-lauer/dbus-shelly-3em-smartmeter Great thanks to both!
The structure of the json-file is explained in json.txt
How to install/configure?
Login on Raspberry or Cerbo and use the following commands in the terminal
wget https://github.com/mascheihei/dbus-json ... s/main.zip unzip main.zip mv /data/dbus-json-bms-main /data/dbus-json-bms chmod 755 install.sh chmod 755 restart.sh chmod 755 uninstall.sh chmod 755 install_qml.sh
Now configure: nano config.ini
Important is ON PREMISE the Host-line. Here you have to add the web-adress of your JSON file. adjust the battery-capacity and the number of cells
with "./install.sh" you can start the driver
If you like to enhance the GUI with all cell-voltages please execute "./install_qml.sh"