/// <summary>
/// Find and connect to a device using its MAC address
/// </summary>
/// <param name="iDevice">Device info providing a MAC address</param>
/// <param name="iMTU">Required MTU for connection (specify 0 if not required)</param>
/// <param name="iServices">List of services and characteristic we are going to use</param>
/// <param name="iBond">Optional parameter you set to true if you wish to pair (bond) with the device</param>
/// <param name="iConnectionEvent">Optional callback event for connection success or failure</param>
public void ConnectToDevice(DeviceInfo iDevice,
int iMTU,
List <ServiceAndCharacteristicsParcel> iServices,
bool iBond = false,
EventHandler <SuccessEventArgs> iConnectionEvent = null)
{
// Ensure the adaptor is present
CreateAdaptor();
// Find the BluetoothDevice already scanned
string mac = MacAddressUtils.MacAddressAsString(iDevice.DeviceId, true);
// Clear some fields
_mtu = DEFAULT_MTU;
_servicesDiscovered = false;
// Specify the services and characteristics we are going to use
_bleManager.ServiceAndCharacteristics(iServices);
// Locate the device object - must have already been scanned
BluetoothDevice bluetoothDevice = FoundDevices.FirstOrDefault(d => d.Address == mac);
// Create the connection request
ConnectRequest request = _bleManager.Connect(bluetoothDevice);
// Add in handlers if specified
if (iConnectionEvent != null)
{
_connectionSuccessEventArgs = iConnectionEvent;
request
.Done(new SuccessCallBack(ConnectionRequestEvent))
.Fail(new SuccessCallBack(ConnectionRequestEvent));
}
else
{
_connectionSuccessEventArgs = null;
}
// Enqueue the connection request and process it
request.Retry(CONNECT_RETRIES, CONNECT_RETRY_DELAY_MS)
.UseAutoConnect(false)
.Enqueue();
// Bond to the device if required
if (iBond)
{
// Request bonding with device
_bleManager.BondToDevice(new SuccessCallBack(_bleManager_DeviceBondedEvent));
}
// Enqueue an MTU request if required
if (iMTU != 0)
{
Thread.Sleep(50);
_bleManager.MakeMtuRequest(iMTU);
}
}
