--- /dev/null
+/*
+ * Copyright © 2010 Keith Packard <keithp@keithp.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+package altosui;
+
+import java.awt.*;
+import java.awt.event.*;
+import javax.swing.*;
+import javax.swing.filechooser.FileNameExtensionFilter;
+import javax.swing.table.*;
+import java.io.*;
+import java.util.*;
+import java.text.*;
+import java.util.prefs.*;
+import java.util.concurrent.*;
+
+class AltosADC {
+ int tick;
+ int accel;
+ int pres;
+ int temp;
+ int batt;
+ int drogue;
+ int main;
+
+ public AltosADC(AltosSerial serial) throws InterruptedException, TimeoutException {
+ serial.printf("a\n");
+ for (;;) {
+ String line = serial.get_reply_no_dialog(5000);
+ if (line == null) {
+ throw new TimeoutException();
+ }
+ if (!line.startsWith("tick:"))
+ continue;
+ String[] items = line.split("\\s+");
+ for (int i = 0; i < items.length;) {
+ if (items[i].equals("tick:")) {
+ tick = Integer.parseInt(items[i+1]);
+ i += 2;
+ continue;
+ }
+ if (items[i].equals("accel:")) {
+ accel = Integer.parseInt(items[i+1]);
+ i += 2;
+ continue;
+ }
+ if (items[i].equals("pres:")) {
+ pres = Integer.parseInt(items[i+1]);
+ i += 2;
+ continue;
+ }
+ if (items[i].equals("temp:")) {
+ temp = Integer.parseInt(items[i+1]);
+ i += 2;
+ continue;
+ }
+ if (items[i].equals("batt:")) {
+ batt = Integer.parseInt(items[i+1]);
+ i += 2;
+ continue;
+ }
+ if (items[i].equals("drogue:")) {
+ drogue = Integer.parseInt(items[i+1]);
+ i += 2;
+ continue;
+ }
+ if (items[i].equals("main:")) {
+ main = Integer.parseInt(items[i+1]);
+ i += 2;
+ continue;
+ }
+ }
+ break;
+ }
+ }
+}
+
+class AltosGPSQuery extends AltosGPS {
+ public AltosGPSQuery (AltosSerial serial) throws TimeoutException, InterruptedException {
+ serial.printf("g\n");
+ for (;;) {
+ String line = serial.get_reply_no_dialog(5000);
+ if (line == null)
+ throw new TimeoutException();
+ String[] bits = line.split("\\s+");
+ if (bits.length == 0)
+ continue;
+ if (line.startsWith("Date:")) {
+ if (bits.length < 2)
+ continue;
+ String[] d = bits[1].split(":");
+ if (d.length < 3)
+ continue;
+ year = Integer.parseInt(d[0]) + 2000;
+ month = Integer.parseInt(d[1]);
+ day = Integer.parseInt(d[2]);
+ continue;
+ }
+ if (line.startsWith("Time:")) {
+ if (bits.length < 2)
+ continue;
+ String[] d = bits[1].split("/");
+ if (d.length < 3)
+ continue;
+ hour = Integer.parseInt(d[0]);
+ minute = Integer.parseInt(d[1]);
+ second = Integer.parseInt(d[2]);
+ continue;
+ }
+ if (line.startsWith("Lat/Lon:")) {
+ if (bits.length < 3)
+ continue;
+ lat = Integer.parseInt(bits[1]) * 1.0e-7;
+ lon = Integer.parseInt(bits[2]) * 1.0e-7;
+ continue;
+ }
+ if (line.startsWith("Alt:")) {
+ if (bits.length < 2)
+ continue;
+ alt = Integer.parseInt(bits[1]);
+ continue;
+ }
+ if (line.startsWith("Flags:")) {
+ if (bits.length < 2)
+ continue;
+ int status = Integer.decode(bits[1]);
+ connected = (status & Altos.AO_GPS_RUNNING) != 0;
+ locked = (status & Altos.AO_GPS_VALID) != 0;
+ continue;
+ }
+ if (line.startsWith("Sats:")) {
+ if (bits.length < 2)
+ continue;
+ nsat = Integer.parseInt(bits[1]);
+ cc_gps_sat = new AltosGPSSat[nsat];
+ for (int i = 0; i < nsat; i++) {
+ int svid = Integer.parseInt(bits[2+i*2]);
+ int cc_n0 = Integer.parseInt(bits[3+i*2]);
+ cc_gps_sat[i] = new AltosGPSSat(svid, cc_n0);
+ }
+ }
+ if (line.startsWith("done"))
+ break;
+ if (line.startsWith("Syntax error"))
+ break;
+ }
+ }
+}
+
+class AltosIdleMonitor extends Thread {
+ AltosDevice device;
+ AltosSerial serial;
+ AltosIdleMonitorUI ui;
+ AltosState state;
+ boolean remote;
+ int channel;
+ AltosState previous_state;
+ AltosConfigData config_data;
+ AltosADC adc;
+ AltosGPS gps;
+
+ void update_state() throws InterruptedException, TimeoutException {
+ AltosRecord record = new AltosRecord();
+
+ try {
+ if (remote) {
+ set_channel(channel);
+ serial.start_remote();
+ } else
+ serial.flush_input();
+ config_data = new AltosConfigData(serial);
+ adc = new AltosADC(serial);
+ gps = new AltosGPSQuery(serial);
+ } finally {
+ if (remote)
+ serial.stop_remote();
+ }
+
+ record.version = 0;
+ record.callsign = config_data.callsign;
+ record.serial = config_data.serial;
+ record.flight = 0;
+ record.rssi = 0;
+ record.status = 0;
+ record.state = Altos.ao_flight_idle;
+
+ record.tick = adc.tick;
+ record.accel = adc.accel;
+ record.pres = adc.pres;
+ record.batt = adc.batt;
+ record.temp = adc.temp;
+ record.drogue = adc.drogue;
+ record.main = adc.main;
+
+ record.ground_accel = record.accel;
+ record.ground_pres = record.pres;
+ record.accel_plus_g = config_data.accel_cal_plus;
+ record.accel_minus_g = config_data.accel_cal_minus;
+ record.acceleration = 0;
+ record.speed = 0;
+ record.height = 0;
+ record.gps = gps;
+ state = new AltosState (record, state);
+ }
+
+ void set_channel(int in_channel) {
+ channel = in_channel;
+ }
+
+ public void post_state() {
+ Runnable r = new Runnable() {
+ public void run() {
+ ui.update(state);
+ }
+ };
+ SwingUtilities.invokeLater(r);
+ }
+
+ public void run() {
+ try {
+ for (;;) {
+ try {
+ update_state();
+ post_state();
+ } catch (TimeoutException te) {
+ }
+ Thread.sleep(1000);
+ }
+ } catch (InterruptedException ie) {
+ serial.close();
+ }
+ }
+
+ public AltosIdleMonitor(AltosIdleMonitorUI in_ui, AltosDevice in_device, boolean in_remote)
+ throws FileNotFoundException, AltosSerialInUseException {
+ device = in_device;
+ ui = in_ui;
+ serial = new AltosSerial(device);
+ remote = in_remote;
+ state = null;
+ }
+}
+
+public class AltosIdleMonitorUI extends JFrame implements AltosFlightDisplay {
+ AltosDevice device;
+ JTabbedPane pane;
+ AltosPad pad;
+ AltosInfoTable flightInfo;
+ AltosFlightStatus flightStatus;
+ AltosIdleMonitor thread;
+ int serial;
+ boolean remote;
+
+ void stop_display() {
+ if (thread != null && thread.isAlive()) {
+ thread.interrupt();
+ try {
+ thread.join();
+ } catch (InterruptedException ie) {}
+ }
+ thread = null;
+ }
+
+ void disconnect() {
+ stop_display();
+ }
+
+ public void reset() {
+ pad.reset();
+ flightInfo.clear();
+ }
+
+ public void show(AltosState state, int crc_errors) {
+ try {
+ pad.show(state, crc_errors);
+ flightStatus.show(state, crc_errors);
+ flightInfo.show(state, crc_errors);
+ } catch (Exception e) {
+ System.out.print("Show exception" + e);
+ }
+ }
+
+ public void update(AltosState state) {
+ show (state, 0);
+ }
+
+ Container bag;
+ JComboBox channels;
+
+ public AltosIdleMonitorUI(JFrame in_owner) throws FileNotFoundException, AltosSerialInUseException {
+
+ device = AltosDeviceDialog.show(in_owner, Altos.product_any);
+ remote = false;
+ if (!device.matchProduct(Altos.product_telemetrum))
+ remote = true;
+
+ serial = device.getSerial();
+ bag = getContentPane();
+ bag.setLayout(new GridBagLayout());
+
+ GridBagConstraints c = new GridBagConstraints();
+
+ java.net.URL imgURL = AltosUI.class.getResource("/altus-metrum-16x16.jpg");
+ if (imgURL != null)
+ setIconImage(new ImageIcon(imgURL).getImage());
+
+ setTitle(String.format("AltOS %s", device.toShortString()));
+
+ /* Stick channel selector at top of table for telemetry monitoring */
+ if (remote && serial >= 0) {
+ // Channel menu
+ channels = new AltosChannelMenu(AltosPreferences.channel(serial));
+ channels.addActionListener(new ActionListener() {
+ public void actionPerformed(ActionEvent e) {
+ int channel = channels.getSelectedIndex();
+ thread.set_channel(channel);
+ }
+ });
+ c.gridx = 0;
+ c.gridy = 0;
+ c.insets = new Insets(3, 3, 3, 3);
+ c.anchor = GridBagConstraints.WEST;
+ bag.add (channels, c);
+ }
+
+
+ /* Flight status is always visible */
+ flightStatus = new AltosFlightStatus();
+ c.gridx = 0;
+ c.gridy = 1;
+ c.fill = GridBagConstraints.HORIZONTAL;
+ c.weightx = 1;
+ c.gridwidth = 2;
+ bag.add(flightStatus, c);
+ c.gridwidth = 1;
+
+ /* The rest of the window uses a tabbed pane to
+ * show one of the alternate data views
+ */
+ pane = new JTabbedPane();
+
+ pad = new AltosPad();
+ pane.add("Launch Pad", pad);
+
+ flightInfo = new AltosInfoTable();
+ pane.add("Table", new JScrollPane(flightInfo));
+
+ /* Make the tabbed pane use the rest of the window space */
+ c.gridx = 0;
+ c.gridy = 2;
+ c.fill = GridBagConstraints.BOTH;
+ c.weightx = 1;
+ c.weighty = 1;
+ c.gridwidth = 2;
+ bag.add(pane, c);
+
+ setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
+ addWindowListener(new WindowAdapter() {
+ @Override
+ public void windowClosing(WindowEvent e) {
+ disconnect();
+ setVisible(false);
+ dispose();
+ }
+ });
+
+ pack();
+ setVisible(true);
+
+ thread = new AltosIdleMonitor(this, device, remote);
+
+ thread.start();
+ }
+}
projects / fw / altos / commitdiff