mart/ev3/ex1/nl/ru/des/ButtonListener.java

   1 package nl.ru.des;
   2
   3 import lejos.hardware.Key;
   4 import lejos.hardware.KeyListener;
   5
   6 class ButtonListener implements KeyListener {
   7         @Override
   8         public void keyPressed(Key k) {
   9                 LCDPrinter.shutdown("Bye...");
  10                 System.exit(0);
  11         }
  12
  13         @Override
  14         public void keyReleased(Key k) {}
  15 }