Proxim RangeLAN2 7920 Instrukcja Użytkownika Pobierz pdf (Strona 74)

APPENDIX B. CONTROL INTERFACE IN JAVA

//RobotControl.java

//Andrew G. Chicoine

//November 2001

//This program is the GUI for the SMART robot.

//1. Slider and pushbutton control.

//2. Receive GPS & Compass updates.

//3. Send GPS & heading commands.

//import javax.media.*;

//import com.sun.media.ui.*;

//import javax.media.protocol.*;

//import javax.media.protocol.DataSource;

import javax.swing.*;

import javax.swing.event.*;

import java.awt.*;

import java.awt.event.*;

import java.net.*;

import java.io.*;

import java.util.Vector;

import java.util.*;

public class RobotControl extends JFrame {

public static final int REVERSE = 100;

public static final int FORWARD = 200;

public static final int STOP = 150;

private JPanel mainPanel = new JPanel(new BorderLayout());

protected JTabbedPane tabs = new JTabbedPane();

protected DefaultListModel model = new DefaultListModel();

protected JList list = new JList(model);

protected JSlider leftMotor;

protected JSlider rightMotor;

protected JSlider bothMotor;

protected Socket sock;

protected BufferedReader cmdIn;

protected OutputStream cmdOut;

/************************************/

private JTextField lat, longi, head, Dcourse, DLat, DLong, RobotStatus;

private int numcourse, numDcourse, numDLatDeg, numDLatMin, numDLongDeg, numDLongMin;

private Button Update;

private Button StopNav;

private Button Go;

String incourse = new String();

String inlat = new String();

String inlongi = new String();

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Proxim RangeLAN2 7920 Instrukcja Użytkownika Strona 74