Processing_Arduino_GianniMonti

import processing.serial.*;
Serial myPort;
PFont font;
int val;

void setup()
{
 size(800, 300);

 font = createFont ("Arial", 32, true);

String portName=Serial.list()[2];

myPort = new Serial(this, portName, 9600);

// println(Serial.list());

}

void draw() {

 background(255,255,255);

if (myPort.available()>0) {

delay(500);

 val=myPort.read();

println(val);

textFont (font, 200);

 fill (0);

 text (val+" cm", 150,200);

}

}