onAvailabilityChange property

set onAvailabilityChange (OnAvailabilityChange? onAvailabilityChange)

Get Bluetooth state availability.

Implementation

static set onAvailabilityChange(OnAvailabilityChange? onAvailabilityChange) {
  _platform.onAvailabilityChange = onAvailabilityChange;
  if (onAvailabilityChange != null) {
    getBluetoothAvailabilityState().then((value) {
      onAvailabilityChange(value);
    }).onError((error, stackTrace) => null);
  }
}