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Diffstat (limited to 'altosui/AltosEepromDownload.java')
-rw-r--r--altosui/AltosEepromDownload.java495
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diff --git a/altosui/AltosEepromDownload.java b/altosui/AltosEepromDownload.java
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+/*
+ * 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.*;
+import org.altusmetrum.AltosLib.*;
+
+import libaltosJNI.*;
+
+public class AltosEepromDownload implements Runnable {
+
+ JFrame frame;
+ AltosSerial serial_line;
+ boolean remote;
+ Thread eeprom_thread;
+ AltosEepromMonitor monitor;
+
+ int flight;
+ int serial;
+ int year, month, day;
+ boolean want_file;
+ FileWriter eeprom_file;
+ LinkedList<String> eeprom_pending;
+
+ AltosEepromList flights;
+ ActionListener listener;
+ boolean success;
+ ParseException parse_exception;
+ String extension;
+
+ private void FlushPending() throws IOException {
+ for (String s : flights.config_data) {
+ eeprom_file.write(s);
+ eeprom_file.write('\n');
+ }
+
+ for (String s : eeprom_pending)
+ eeprom_file.write(s);
+ }
+
+ private void CheckFile(boolean force) throws IOException {
+ if (eeprom_file != null)
+ return;
+ if (force || (flight != 0 && want_file)) {
+ AltosFile eeprom_name;
+
+ if (extension == null)
+ extension = "data";
+ if (year != 0 && month != 0 && day != 0)
+ eeprom_name = new AltosFile(year, month, day, serial, flight, extension);
+ else
+ eeprom_name = new AltosFile(serial, flight, extension);
+
+ eeprom_file = new FileWriter(eeprom_name);
+ if (eeprom_file != null) {
+ monitor.set_file(eeprom_name.getName());
+ FlushPending();
+ eeprom_pending = null;
+ }
+ }
+ }
+
+ void Log(AltosEepromRecord r) throws IOException {
+ if (r.cmd != Altos.AO_LOG_INVALID) {
+ String log_line = String.format("%c %4x %4x %4x\n",
+ r.cmd, r.tick, r.a, r.b);
+ if (eeprom_file != null)
+ eeprom_file.write(log_line);
+ else
+ eeprom_pending.add(log_line);
+ }
+ }
+
+ void set_serial(int in_serial) {
+ serial = in_serial;
+ monitor.set_serial(serial);
+ }
+
+ void set_flight(int in_flight) {
+ flight = in_flight;
+ monitor.set_flight(flight);
+ }
+
+ boolean done;
+ int state;
+
+ void CaptureFull(AltosEepromChunk eechunk) throws IOException {
+ boolean any_valid = false;
+
+ extension = "eeprom";
+ set_serial(flights.config_data.serial);
+ for (int i = 0; i < eechunk.chunk_size && !done; i += AltosEepromRecord.record_length) {
+ try {
+ AltosEepromRecord r = new AltosEepromRecord(eechunk, i);
+ if (r.cmd == Altos.AO_LOG_FLIGHT)
+ set_flight(r.b);
+
+ /* Monitor state transitions to update display */
+ if (r.cmd == Altos.AO_LOG_STATE && r.a <= Altos.ao_flight_landed) {
+ state = r.a;
+ if (state > Altos.ao_flight_pad)
+ want_file = true;
+ }
+
+ if (r.cmd == Altos.AO_LOG_GPS_DATE) {
+ year = 2000 + (r.a & 0xff);
+ month = (r.a >> 8) & 0xff;
+ day = (r.b & 0xff);
+ want_file = true;
+ }
+ if (r.cmd == Altos.AO_LOG_STATE && r.a == Altos.ao_flight_landed)
+ done = true;
+ any_valid = true;
+ Log(r);
+ } catch (ParseException pe) {
+ if (parse_exception == null)
+ parse_exception = pe;
+ }
+ }
+
+ if (!any_valid)
+ done = true;
+
+ CheckFile(false);
+ }
+
+ boolean start;
+ int tiny_tick;
+
+ void CaptureTiny (AltosEepromChunk eechunk) throws IOException {
+ boolean any_valid = false;
+
+ extension = "eeprom";
+ set_serial(flights.config_data.serial);
+ for (int i = 0; i < eechunk.data.length && !done; i += 2) {
+ int v = eechunk.data16(i);
+ AltosEepromRecord r;
+
+ if (i == 0 && start) {
+ tiny_tick = 0;
+ start = false;
+ set_flight(v);
+ r = new AltosEepromRecord(Altos.AO_LOG_FLIGHT, tiny_tick, 0, v);
+ any_valid = true;
+ } else {
+ int s = v ^ 0x8000;
+
+ if (Altos.ao_flight_startup <= s && s <= Altos.ao_flight_invalid) {
+ state = s;
+ r = new AltosEepromRecord(Altos.AO_LOG_STATE, tiny_tick, state, 0);
+ if (state == Altos.ao_flight_landed)
+ done = true;
+ state = s;
+ any_valid = true;
+ } else {
+ if (v != 0xffff)
+ any_valid = true;
+
+ r = new AltosEepromRecord(Altos.AO_LOG_PRESSURE, tiny_tick, 0, v);
+
+ /*
+ * The flight software records ascent data every 100ms, and descent
+ * data every 1s.
+ */
+ if (state < Altos.ao_flight_drogue)
+ tiny_tick += 10;
+ else
+ tiny_tick += 100;
+ }
+ }
+ Log(r);
+ }
+ CheckFile(false);
+ if (!any_valid)
+ done = true;
+ }
+
+ void LogTeleScience(AltosEepromTeleScience r) throws IOException {
+ if (r.type != Altos.AO_LOG_INVALID) {
+ String log_line = String.format("%c %4x %4x %d %5d %5d %5d %5d %5d %5d %5d %5d %5d %5d %5d %5d\n",
+ r.type, r.tick, r.tm_tick, r.tm_state,
+ r.data[0], r.data[1], r.data[2], r.data[3],
+ r.data[4], r.data[5], r.data[6], r.data[7],
+ r.data[8], r.data[9], r.data[10], r.data[11]);
+ if (eeprom_file != null)
+ eeprom_file.write(log_line);
+ else
+ eeprom_pending.add(log_line);
+ }
+ }
+
+ boolean telescience_start;
+
+ void CaptureTeleScience (AltosEepromChunk eechunk) throws IOException {
+ boolean any_valid = false;
+
+ extension = "science";
+ for (int i = 0; i < eechunk.chunk_size && !done; i += AltosEepromTeleScience.record_length) {
+ try {
+ AltosEepromTeleScience r = new AltosEepromTeleScience(eechunk, i);
+ if (r.type == AltosEepromTeleScience.AO_LOG_TELESCIENCE_START) {
+ if (telescience_start) {
+ done = true;
+ break;
+ }
+ set_serial(r.data[0]);
+ set_flight(r.data[1]);
+ telescience_start = true;
+ } else {
+ if (!telescience_start)
+ break;
+ }
+ state = r.tm_state;
+ want_file =true;
+ any_valid = true;
+ LogTeleScience(r);
+ } catch (ParseException pe) {
+ if (parse_exception == null)
+ parse_exception = pe;
+ }
+ }
+
+ CheckFile(false);
+ if (!any_valid)
+ done = true;
+ }
+
+ void LogMega(AltosEepromMega r) throws IOException {
+ if (r.cmd != Altos.AO_LOG_INVALID) {
+ String log_line = String.format("%c %4x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x %2x\n",
+ r.cmd, r.tick,
+ r.data8[0], r.data8[1], r.data8[2], r.data8[3],
+ r.data8[4], r.data8[5], r.data8[6], r.data8[7],
+ r.data8[8], r.data8[9], r.data8[10], r.data8[11],
+ r.data8[12], r.data8[13], r.data8[14], r.data8[15],
+ r.data8[16], r.data8[17], r.data8[18], r.data8[19],
+ r.data8[20], r.data8[21], r.data8[22], r.data8[23],
+ r.data8[24], r.data8[25], r.data8[26], r.data8[27]);
+ if (eeprom_file != null)
+ eeprom_file.write(log_line);
+ else
+ eeprom_pending.add(log_line);
+ }
+ }
+
+ void CaptureMega(AltosEepromChunk eechunk) throws IOException {
+ boolean any_valid = false;
+
+ extension = "mega";
+ set_serial(flights.config_data.serial);
+ for (int i = 0; i < eechunk.chunk_size && !done; i += AltosEepromMega.record_length) {
+ try {
+ AltosEepromMega r = new AltosEepromMega(eechunk, i);
+ if (r.cmd == Altos.AO_LOG_FLIGHT)
+ set_flight(r.data16(0));
+
+ /* Monitor state transitions to update display */
+ if (r.cmd == Altos.AO_LOG_STATE && r.data16(0) <= Altos.ao_flight_landed) {
+ state = r.data16(0);
+ if (state > Altos.ao_flight_pad)
+ want_file = true;
+ }
+
+ if (r.cmd == Altos.AO_LOG_GPS_TIME) {
+ year = 2000 + r.data8(14);
+ month = r.data8(15);
+ day = r.data8(14);
+ want_file = true;
+ }
+
+ if (r.cmd == Altos.AO_LOG_STATE && r.data16(0) == Altos.ao_flight_landed)
+ done = true;
+ any_valid = true;
+ LogMega(r);
+ } catch (ParseException pe) {
+ if (parse_exception == null)
+ parse_exception = pe;
+ }
+ }
+ if (!any_valid)
+ done = true;
+
+ CheckFile(false);
+ }
+
+ void CaptureTelemetry(AltosEepromChunk eechunk) throws IOException {
+
+ }
+
+ void CaptureLog(AltosEepromLog log) throws IOException, InterruptedException, TimeoutException {
+ int block, state_block = 0;
+ int log_format = flights.config_data.log_format;
+
+ state = 0;
+ done = false;
+ start = true;
+
+ if (flights.config_data.serial == 0)
+ throw new IOException("no serial number found");
+
+ /* Reset per-capture variables */
+ flight = 0;
+ year = 0;
+ month = 0;
+ day = 0;
+ want_file = false;
+ eeprom_file = null;
+ eeprom_pending = new LinkedList<String>();
+
+ /* Set serial number in the monitor dialog window */
+ /* Now scan the eeprom, reading blocks of data and converting to .eeprom file form */
+
+ state = 0; state_block = log.start_block;
+ for (block = log.start_block; !done && block < log.end_block; block++) {
+ monitor.set_value(AltosLib.state_name(state), state, block - state_block);
+
+ AltosEepromChunk eechunk = new AltosEepromChunk(serial_line, block, block == log.start_block);
+
+ /*
+ * Guess what kind of data is there if the device
+ * didn't tell us
+ */
+
+ if (log_format == Altos.AO_LOG_FORMAT_UNKNOWN) {
+ if (block == log.start_block) {
+ if (eechunk.data(0) == Altos.AO_LOG_FLIGHT)
+ log_format = Altos.AO_LOG_FORMAT_FULL;
+ else
+ log_format = Altos.AO_LOG_FORMAT_TINY;
+ }
+ }
+
+ switch (log_format) {
+ case AltosLib.AO_LOG_FORMAT_FULL:
+ extension = "eeprom";
+ CaptureFull(eechunk);
+ break;
+ case AltosLib.AO_LOG_FORMAT_TINY:
+ extension = "eeprom";
+ CaptureTiny(eechunk);
+ break;
+ case AltosLib.AO_LOG_FORMAT_TELEMETRY:
+ extension = "telem";
+ CaptureTelemetry(eechunk);
+ break;
+ case AltosLib.AO_LOG_FORMAT_TELESCIENCE:
+ extension = "science";
+ CaptureTeleScience(eechunk);
+ break;
+ case AltosLib.AO_LOG_FORMAT_MEGAMETRUM:
+ extension = "mega";
+ CaptureMega(eechunk);
+ }
+ }
+ CheckFile(true);
+ if (eeprom_file != null) {
+ eeprom_file.flush();
+ eeprom_file.close();
+ }
+ }
+
+ private void show_message_internal(String message, String title, int message_type) {
+ JOptionPane.showMessageDialog(frame,
+ message,
+ title,
+ message_type);
+ }
+
+ private void show_message(String in_message, String in_title, int in_message_type) {
+ final String message = in_message;
+ final String title = in_title;
+ final int message_type = in_message_type;
+ Runnable r = new Runnable() {
+ public void run() {
+ try {
+ show_message_internal(message, title, message_type);
+ } catch (Exception ex) {
+ }
+ }
+ };
+ SwingUtilities.invokeLater(r);
+ }
+
+ public void run () {
+ try {
+ boolean failed = false;
+ if (remote)
+ serial_line.start_remote();
+
+ for (AltosEepromLog log : flights) {
+ parse_exception = null;
+ if (log.selected) {
+ monitor.reset();
+ CaptureLog(log);
+ }
+ if (parse_exception != null) {
+ failed = true;
+ show_message(String.format("Flight %d download error\n%s\nValid log data saved",
+ log.flight,
+ parse_exception.getMessage()),
+ serial_line.device.toShortString(),
+ JOptionPane.WARNING_MESSAGE);
+ }
+ }
+ success = !failed;
+ } catch (IOException ee) {
+ show_message(ee.getLocalizedMessage(),
+ serial_line.device.toShortString(),
+ JOptionPane.ERROR_MESSAGE);
+ } catch (InterruptedException ie) {
+ System.out.printf("download interrupted\n");
+ } catch (TimeoutException te) {
+ show_message(String.format("Connection to \"%s\" failed",
+ serial_line.device.toShortString()),
+ "Connection Failed",
+ JOptionPane.ERROR_MESSAGE);
+ } finally {
+ if (remote) {
+ try {
+ serial_line.stop_remote();
+ } catch (InterruptedException ie) {
+ }
+ }
+ serial_line.flush_output();
+ }
+ monitor.done();
+ if (listener != null) {
+ Runnable r = new Runnable() {
+ public void run() {
+ try {
+ listener.actionPerformed(new ActionEvent(this,
+ success ? 1 : 0,
+ "download"));
+ } catch (Exception ex) {
+ }
+ }
+ };
+ SwingUtilities.invokeLater(r);
+ }
+ }
+
+ public void start() {
+ eeprom_thread = new Thread(this);
+ eeprom_thread.start();
+ }
+
+ public void addActionListener(ActionListener l) {
+ listener = l;
+ }
+
+ public AltosEepromDownload(JFrame given_frame,
+ AltosSerial given_serial_line,
+ boolean given_remote,
+ AltosEepromList given_flights) {
+
+ frame = given_frame;
+ serial_line = given_serial_line;
+ serial_line.set_frame(frame);
+ remote = given_remote;
+ flights = given_flights;
+ success = false;
+
+ monitor = new AltosEepromMonitor(frame, Altos.ao_flight_boost, Altos.ao_flight_landed);
+ monitor.addActionListener(new ActionListener() {
+ public void actionPerformed(ActionEvent e) {
+ if (eeprom_thread != null)
+ eeprom_thread.interrupt();
+ }
+ });
+ }
+}
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