Network module help

Processing Libraries
5

Run these two apps at the same time starting with the Server.

Server:

import processing.net.*;

Server myServer;
byte outputValue = 0;

void setup() {
  size(200, 200);
  myServer = new Server(this, 5204); 
}

void draw() {
  outputValue += 4;
  myServer.write(outputValue);
}

Client:

import processing.net.*;

Client myClient;
int dataIn;

void setup() {
  size(200, 200);
  myClient = new Client(this, "127.0.0.1", 5204);
}

void draw() {
  if (myClient.available() > 0) {
    dataIn = myClient.read();
    println(dataIn);
  }
}