Microsoft HoloLens Developer???s Guide

Connecting to the other HoloLens

In the code sample where we used the server, we set up a TcpClient instance to do the network things. This time, we will do something else. In the SetHolographicSpace method, call the method we are about write:

SetupDatagramServer(); 

Also call the implementation:

void SetupDatagramServer() 
{ 
    _serverSocket = new DatagramSocket(); 
    _serverSocket.MessageReceived += MessageReceived; 
    var bindAwaiter = _serverSocket.BindServiceNameAsync("8000"); 
    var connectionCompletedHandler = new AsyncActionCompletedHandler(OnConnectionCompleted); 
    bindAwaiter.Completed = connectionCompletedHandler; 
} 

This time we use a DatagramSocket. This is a UDP-based connection. The difference between TCP and UDP is mainly that UDP is a ...