UdpClient : UdpClient : Network C# Examples

    
using  System;
using  System.Net;
using  System.Net.Sockets;
using  System.Text;

class  MainClass
{
      public  static  void  Main()
      {
            UdpClient  sock  =  new  UdpClient(9999);
            Console.WriteLine("Ready  to  receive...");

            sock.JoinMulticastGroup(IPAddress.Parse("127.0.0.1"),  50);

            IPEndPoint  iep  =  new  IPEndPoint(IPAddress.Any,  0);
            byte[]  data  =  sock.Receive(ref  iep);
            string  stringData  =  Encoding.ASCII.GetString(data,  0,  data.Length);

            Console.WriteLine("received:  {0}    from:  {1}",  stringData,  iep.ToString());

            sock.Close();
      }
}