public static BluetoothState ToBluetoothState(this CBManagerState state)
{
switch (state)
{
case CBManagerState.Unknown:
return(BluetoothState.Unknown);
case CBManagerState.Resetting:
return(BluetoothState.Unknown);
case CBManagerState.Unsupported:
return(BluetoothState.Unavailable);
case CBManagerState.Unauthorized:
return(BluetoothState.Unauthorized);
case CBManagerState.PoweredOff:
return(BluetoothState.Off);
case CBManagerState.PoweredOn:
return(BluetoothState.On);
default:
return(BluetoothState.Unknown);
}
}
private async Task WaitForState(CBManagerState state, CancellationToken cancellationToken, bool configureAwait = false)
{
Trace.Message("Adapter: Waiting for state: " + state);
while (_centralManager.State != state && !cancellationToken.IsCancellationRequested)
{
await Task.Run(() => _stateChanged.WaitOne(2000), cancellationToken).ConfigureAwait(configureAwait);
}
}
