import lejos.nxt.*;
import lejos.nxt.addon.ColorSensor;
 
/**
 * For testing the HiTechnic color sensor (see lejos.nxt.addon.ColorSensor).
 * @author BB
 */
public class ColorDetector {
 
    final static int INTERVAL = 200; // milliseconds
     
    public static void main(String [] args) throws Exception {
        ColorSensor cmps = new ColorSensor(SensorPort.S1);
        String color = "Color";
        String r = "R";
        String g = "G";
        String b = "B";
         
        while(!Button.ESCAPE.isPressed()) {
            LCD.clear();
            LCD.drawString(cmps.getProductID(), 0, 0);
            LCD.drawString(cmps.getSensorType(), 0, 1);
            LCD.drawString(cmps.getVersion(), 9, 1);
            LCD.drawString(color, 0, 3);
            LCD.drawInt((int)cmps.getColorNumber(),7,3);
            LCD.drawString(r, 0, 5);
            LCD.drawInt((int)cmps.getRedComponent(),1,5);
            LCD.drawString(g, 5, 5);
            LCD.drawInt((int)cmps.getGreenComponent(),6,5);
            LCD.drawString(b, 10, 5);
            LCD.drawInt((int)cmps.getBlueComponent(),11,5);
            LCD.refresh();
            Thread.sleep(INTERVAL);
        }
    }
}