Powerqueen MPPT LiFePo4 battery charger

[Keyronics]

What kind of device or service would you like to see an adapter for?
Powerqueen MPPT Laderegler
https://www.ipowerqueen.de/products/power-queen-30a-mppt-solarladeregler-solar-laderegler-mit-einstellbarer-lcd-anzeige

Is the device connected to the internet or only available on a local network?
Local via Bluetooth

Is an official App or Website available?
https://apps.apple.com/de/app/solar-app/id6444056453

Is an official API including documentation available?
No

Are other libraries for an integration available?
I´m not sure

Is this device already integrated in other Smart Home systems?
I´m not sure

Is this device already integrated in homebridge? Might the ham adapter in combination with the homebridge plugin be sufficient?
No

Additional context
The connection is important to see the battery voltage and the power of the suncollector.

[mcm1957]

Bluetooth seesm to be optional, a rs232 interface seems to be available to.

[Keyronics]

Yes, thats right. The Bluetooth Link Module is connected to the rs232 socket.
Bluetooth would be great. I´m living in a rented flat and try to avoid drilling holes from the inside to outside.
Can I help somehow?

[tschamad]

the new version of the controller has bluetooth direct on board.