Returns the current state of the smart watch connection: 0=initial state, ActivateSmartWatch has not been called. 1=connecting, will transition to a more detailed state in a moment. 2=connection successful, you may send and receive data. -1=watch commands not supported on this device. -2=connection failed or no watch found. -3=watch found but it is not currently paired with the device, -4=watch found but our watch app is not currently installed. Currently only works on iOS.
integer GetSmartWatchState()