HI! I'm sort of new in processing, but i'm trying to sync my processing sketch with a MaxMsp application running on another computer trough the UDP connection.
I managed to send one signal from max to processing, but i need to send multiple signals and i need to find a way to identify the different values to assign them to different variables in processing.
Any suggestions, here is the code:

/**
* oscP5message by andreas schlegel
* example shows how to create osc messages.
* oscP5 website at http://www.sojamo.de/oscP5
*/

import oscP5.*;
import netP5.*;

int k;
int taglia;
float col;

OscP5 oscP5;

void setup() {
 size(1400,800);
 //frameRate(25);
 /* start oscP5, listening for incoming messages at port 12000 */
 oscP5 = new OscP5(this,12000);
 
 OscProperties properties = new OscProperties();
 
 properties.setDatagramSize(1024);
 properties.setListeningPort(12000);
 oscP5 = new OscP5(this,properties);
}


void draw() {
 background(0);  
    //float px=random(0,width);
  //float py=random(0,height);
  rectMode (CENTER);
  fill(255);
  rect(width/2,height/2,k,k);

}




/* incoming osc message are forwarded to the oscEvent method. */

void oscEvent(OscMessage theOscMessage) {



  taglia = theOscMessage.get(0).intValue();
  //col = theOscMessage.get(1).floatValue();
  println(taglia);
  k=taglia;

}
 



thanks

Great! that sound a good solution, i'll talk with my max's mate; let's see if that works...

thanks
lorenzo