void DoConnect(BluetoothAddress address, Guid service)
{
_accessory = address.Accessory;
// TODO: provide mapping support for multiple protocol strings
_session = new EASession(_accessory, _accessory.ProtocolStrings[0]);
_stream = new ExternalAccessoryNetworkStream(_session);
}
string deviceProtocol = "com.app.myprotocol"; // MRI device-specific protocol
private bool ConnectToDevice(string accessoryId)
{
_streamDelegate = StreamDelegate.SharedController();
_accessoryList = EAAccessoryManager.SharedAccessoryManager.ConnectedAccessories;
foreach (EAAccessory accessory in _accessoryList)
{
var accId = accessory.ValueForKey((NSString)"connectionID");
var accessoryName = accessory.ValueForKey((NSString)"name");
var accString = accId.ToString();
if (DeviceName.Contains(accessoryName.ToString()))
{
_selectedAccessory = accessory;
_streamDelegate.SetupController(accessory, deviceProtocol);
_streamDelegate.OpenSession();
Console.WriteLine("Already connected via bluetooth");
return(true);
}
}
return(false);
}
public ConnectedSphero(EAAccessory bluetoothDevice, EASession socket)
: base(bluetoothDevice)
{
_spheroSocketWrapper = new StreamSocketWrapper(socket);
_runner = new NonAwaitingConnectedSpheroRunner(_spheroSocketWrapper);
_runner.Disconnected += (sender, args) => RaiseDisconnected();
_runner.Start();
}
public ConnectedSphero(EAAccessory bluetoothDevice, EASession socket)
: base(bluetoothDevice)
{
_spheroSocketWrapper = new StreamSocketWrapper(socket);
_runner = new NonAwaitingConnectedSpheroRunner(_spheroSocketWrapper);
_runner.Disconnected += (sender, args) => RaiseDisconnected();
_runner.Start();
}
private async Task <BluetoothDeviceInfo> DoPickSingleDeviceAsync()
{
EAAccessoryManager.SharedAccessoryManager.RegisterForLocalNotifications();
TaskCompletionSource <EAAccessory> tcs = new TaskCompletionSource <EAAccessory>();
connectionObserver = EAAccessoryManager.Notifications.ObserveDidConnect((s, e) =>
{
tcs.SetResult(e.Selected);
});
/*var observer2 = EAAccessoryManager.Notifications.ObserveDidDisconnect((s, e) =>
* {
* // tcs.SetResult(e.Accessory);
* });*/
try
{
await EAAccessoryManager.SharedAccessoryManager.ShowBluetoothAccessoryPickerAsync(null);
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex);
EAAccessoryManager.SharedAccessoryManager.UnregisterForLocalNotifications();
return(null);
}
EAAccessory accessory = null;
if (EAAccessoryManager.SharedAccessoryManager.ConnectedAccessories.GetLength(0) > 0)
{
accessory = EAAccessoryManager.SharedAccessoryManager.ConnectedAccessories[0];
}
else
{
accessory = await tcs.Task;
}
EAAccessoryManager.SharedAccessoryManager.UnregisterForLocalNotifications();
connectionObserver.Dispose();
return(accessory);
}
internal BluetoothAddress(EAAccessory accessory)
{
_accessory = accessory;
_address = (ulong)accessory.GetHashCode();
}
internal BluetoothDeviceInfo(EAAccessory accessory)
{
_accessory = accessory;
}
protected BaseSphero(EAAccessory accessory)
{
_accessory = accessory;
}
public AvailableSphero(EAAccessory accessory)
: base(accessory)
{
}
public void SetupController(EAAccessory accessory, string protocolString)
{
_accessory = accessory;
_protocolString = protocolString;
}
void DoSomething(object obj)
{
_btAccessory = (EAAccessory)obj;
Console.WriteLine($"got accessory {_btAccessory.Name}");
}
protected BaseSphero(EAAccessory accessory)
{
_accessory = accessory;
}
public AvailableSphero(EAAccessory accessory)
: base(accessory)
{
}
public EAAccessoryStream(EAAccessory accessory, string protocol)
{
m_session = new EASession(accessory, protocol);
m_session.InputStream?.Open();
m_session.OutputStream?.Open();
}
/// <summary>
/// Initializes a new instance of the <see cref="EAAccessoryDevice"/> class.
/// </summary>
/// <param name="accessory"></param>
/// <param name="protocol"></param>
public EAAccessoryDevice(EAAccessory accessory, string protocol)
{
m_accessory = accessory;
m_protocol = protocol;
}
