Hi,

I use the Processing 2.0a4, and I got the error from the delay () function with this code:

import processing.serial.*;
String [] val = new String [10];
Serial port;

void setup (){
  println(Serial.list());
  port = new Serial (this, Serial.list () [4], 115200);
}

void draw () {
  if (key == 'H'){
    port.write('H');
  } else {
    port.write ('L');
  }
   for (int i = 0; i < val.length-1; i++){
     val [i] = port.readString();
     print (val[i]);
   }
   println ("**********************");  
   port.clear();
   delay (100);
}


the console says:

The function delay(int) does not exist.


andrea