/// <summary>Raises the <see cref="BluetoothStateChanged" /> event.</summary>
/// <param name="sender">The object that raised the event.</param>
/// <param name="btState">Current state of the Bluetooth module</param>
protected virtual void OnBluetoothStateChanged(Bluetooth sender, BluetoothState btState)
{
if (_onBluetoothStateChanged == null)
{
_onBluetoothStateChanged = OnBluetoothStateChanged;
}
BluetoothStateChanged?.Invoke(sender, btState);
}
public override void OnReceive(Context context, Intent intent)
{
string action = intent.Action;
if (action.Equals(BluetoothAdapter.ActionStateChanged))
{
var state = intent.GetIntExtra(BluetoothAdapter.ExtraState, BluetoothAdapter.Error);
if (state == (int)State.Off)
{
BluetoothStateChanged?.Invoke(State.Off, new EventArgs());
}
else if (state == (int)State.On)
{
BluetoothStateChanged?.Invoke(State.On, new EventArgs());
}
}
}