/// <summary>
/// If we were not provided with a btClient on creation we need to create one
/// </summary>
private void ConnectSocket()
{
try
{
if (NetworkComms.LoggingEnabled) NetworkComms.Logger.Trace("Connecting bluetooth client with " + ConnectionInfo);
bool connectSuccess = true;
//We now connect to our target
btClient = new BluetoothClient();
//Start the connection using the async version
//This allows us to choose our own connection establish timeout
IAsyncResult ar = btClient.BeginConnect((ConnectionInfo.RemoteEndPoint as BluetoothEndPoint), null, null);
WaitHandle connectionWait = ar.AsyncWaitHandle;
try
{
if (!ar.AsyncWaitHandle.WaitOne(NetworkComms.ConnectionEstablishTimeoutMS, false))
{
btClient.Close();
connectSuccess = false;
}
btClient.EndConnect(ar);
}
finally
{
connectionWait.Close();
}
if (!connectSuccess) throw new ConnectionSetupException("Timeout waiting for remoteEndPoint to accept bluetooth connection.");
}
catch (Exception ex)
{
CloseConnection(true, 17);
throw new ConnectionSetupException("Error during bluetooth connection establish with destination (" + ConnectionInfo + "). Destination may not be listening or connect timed out. " + ex.ToString());
}
}
