Feature request: support bluetooth scales

[linuxlurak]

Bluetooth support for devices like the Beurer BF700 would be super nice. Anyways thank you for your efforts and this great piece of software!
cheers!

[Urban82]

Thank you. I don't have those new devices with bluetooth support, so it will be impossible for me to analyze it. If you have it, you can try to analyze the communication using the original program from Beurer and check the differences with the protocol I found analyzing the communication of my scale.
It will also be needed to implement the interface with the bluetooth stack library.