#UDP-Client-Server

A simple UDP client/server built on ENet.

Chat example

Using openFrameworks, create a new project and overwrite the existing main.cpp, ofApp.h, ofApp.cpp with those of either the server or the client. Create the Network directory and put this repository's src in there.

Command-line arguments

Server

The server takes two arguments: the port number and whether to send packets reliably r or unreliably u, e.g.,

server.exe 11999 r

This has the server bind to port 11999 and send packets reliably.

Client

The client takes three arguments: the ip of the server, the port of the server, and whether to send packets reliably r or unreliably u, e.g.,

client.exe 127.0.0.1 11999 u

This has the client connect to the server at 127.0.0.1:11999 and send packets unreliably.

Note

If unreliable packet delivery is chosen, packets are sent every update. Otherwise, packets are sent for new data only.