Toggling BT executes when Surface Mic selected

[haochiz]

Toggling BT without available device to connect to also disables audio button (until restarting the note or resetting mic option). Better to disable toggling BT processes when surface mic is selected?

[haochiz]

The reason Toggle BT button disables the audio button is SetBTUIOnInit(initialized) sets audioButton.IsEnabled to initialized.
changeSpeechEngineState_BT() which is called when Toggle BT is clicked attempts to connect BT if BT is not connected, then calls SetBTUIOnInit to update UI elements status. If BT cannot be connected, SetBTUIOnInit will set audioButton.IsEnabled to false which disables the button until the state is reset.