Asks to connect keyboard when alerady connected

[ettmetal]

Cloned, built and run, but after opening the application it simply says I should connect the device. My Drevo Calibur V2 Pro is connected, but the application does not connect it. It is connected via USB, not Bluetooth.

[john-2000]

have you tried connecting per cable and see if it connects, I believe it needs a cable connection to properly adjust settings

[ettmetal]

As I said, this is while the keyboard is connected with a USB cable

[andreaiacono]

Is there any news on this?
I'm having the same issue with my Tyrfing V2: the application starts, I can browse all the tabs but the title of the window is always "CONNECT YOUR DEVICE", even though the keyboard is attached:

$ lsusb | grep Drevo
Bus 001 Device 007: ID 0416:a0f8 Winbond Electronics Corp. Drevo keyboard

Same behaviour if the application is run with sudo.