public async Task ConnectAsync()
{
_device = await _bluetoothAdapter.GetDeviceAsync(BluetoothAddress);
_service = await _device.GetServiceAsync(new Guid(PoweredUpBluetoothConstants.LegoHubService));
_characteristic = await _service.GetCharacteristicAsync(new Guid(PoweredUpBluetoothConstants.LegoHubCharacteristic));
_logger?.LogDebug("Connected");
}
public Task DisconnectAsync()
{
_characteristic = null;
_service?.Dispose();
_service = null;
_device?.Dispose();
_device = null;
_logger?.LogDebug("Disconnected");
return(Task.CompletedTask);
}
protected virtual void Dispose(bool disposing)
{
if (!disposedValue)
{
if (disposing)
{
// managed resource
}
// unmananged
_service?.Dispose();
_device?.Dispose();
_device = null;
disposedValue = true;
}
}
