lejos_osek/lejos_nxj/samples/ColorDetector/ColorDetector.java

   1 import lejos.nxt.*;\r
   2 \r
   3 /**\r
   4  * For testing the HiTechnic color sensor (see lejos.nxt.ColorSensor).\r
   5  * @author BB\r
   6  */\r
   7 public class ColorDetector {\r
   8 \r
   9         final static int INTERVAL = 200; // milliseconds\r
  10         \r
  11         public static void main(String [] args) throws Exception {\r
  12                 ColorSensor cmps = new ColorSensor(SensorPort.S1);\r
  13                 \r
  14                 while(!Button.ESCAPE.isPressed()) {\r
  15                         LCD.clear();\r
  16                         LCD.drawString(cmps.getProductID(), 0, 0);\r
  17                         LCD.drawString(cmps.getSensorType(), 0, 1);\r
  18                         LCD.drawString(cmps.getVersion(), 9, 1);\r
  19                         LCD.drawString("Color", 0, 3);\r
  20                         LCD.drawInt((int)cmps.getColorNumber(),7,3);\r
  21                         LCD.drawString("R", 0, 5);\r
  22                         LCD.drawInt((int)cmps.getRed(),1,5);\r
  23                         LCD.drawString("G", 5, 5);\r
  24                         LCD.drawInt((int)cmps.getGreen(),6,5);\r
  25                         LCD.drawString("B", 10, 5);\r
  26                         LCD.drawInt((int)cmps.getBlue(),11,5);\r
  27                         LCD.refresh();\r
  28                         Thread.sleep(INTERVAL);\r
  29                 }\r
  30         }\r
  31 }