Connecting Via Wifi direct and using sockets android to windows 8 application

Connecting Via Wifi direct and using sockets android to windows 8 application

Hi I am trying to transfer data using Wifi Direct an android application
to a windows 8.1 application using an android galaxy s4 mini.
The wi-fi direct connection between the device and the windows 8.1
application is ok, I then am awaiting for my sockets to connect but it
does not happen what could be the issue ?
I get error on Visual Studio:
No connection could be made because the target machine actively refused
it. (Exception from HRESULT: 0x8007274D)
On the Windows side i am using this code:
String deviceSelector = WiFiDirectDevice.GetDeviceSelector();
DeviceInformationCollection deviceCollection = await
DeviceInformation.FindAllAsync(deviceSelector);
if(deviceCollection.Count > 0)
{
try
{
wfdDevice = await
WiFiDirectDevice.FromIdAsync(deviceCollection[0].Id);
wfdDevice.ConnectionStatusChanged
+=ConnectionStatusChangedNotficationHandler;
var endpointPairs = wfdDevice.GetConnectionEndpointPairs();
EndpointPair connectionEndpointPair = endpointPairs[0];
try
{
connectionEndpointPair.RemoteServiceName = "5009";
StreamSocket socket = new StreamSocket();
await socket.ConnectAsync(connectionEndpointPair);
string s = "hello";
}catch (Exception err)
{
string s = err.Message;
s = err.StackTrace;
}
}
catch (Exception err)
{
string error = err.Message;
}
On the android side i am using this code:
private void initiateClientSocket(String hostAddress) {
int timeout = 10000;
int port = 5009;
InetSocketAddress socketAddress
= new InetSocketAddress(hostAddress, port);
try {
Socket socket = new Socket();
socket.bind(null);
socket.connect(socketAddress, timeout);
} catch (IOException e) {
Log.e(TAG, "IO Exception.", e);
}
// TODO Start Receiving Messages
}
From the android side I am getting:
java.net.UnknownHostException: Host is unresolved: my ip
Can any please help
Thanks :)