// Example by Tom Igoe

import processing.serial.*;

// The serial port:
Serial serial;


void setup() {
  // List all the available serial ports:
  printArray(Serial.list());
  
  // Open the port you are using at the rate you want:
  serial = new Serial(this, Serial.list()[0], 115200);
}

void loop() {
  serial.write("asdf");
  
}