I shouldn’t even have to use a USB hub. !!! It’s an Xkey air connecting to windows Version 1703, where BLE was capable on Windows 16– series versions. which arrived in late 2016. Mine was updated last in the late Summer of 2017. And the Bluetooth Low Energy (BLE) works with the Yamaha MD BT01. So Touche your comments about me being a dip who is having problems with his USB. Which I don’t appreciate, I know you’re trying to keep the flames away from the temple. But the only way to do so is to correct the problem with the Bluetooth. Everyone knows it, and no one oughtta have to burn a USB hub about this.
And I am looking into making a driver, since you make it clear that your company is choosing the low road here as far as drivers go.