git.gag.com Git - fw/altos/blob - altosui/AltosEepromLog.java

   1 /*
   2  * Copyright © 2011 Keith Packard <keithp@keithp.com>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; version 2 of the License.
   7  *
   8  * This program is distributed in the hope that it will be useful, but
   9  * WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11  * General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along
  14  * with this program; if not, write to the Free Software Foundation, Inc.,
  15  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  16  */
  17
  18 package altosui;
  19
  20 import java.awt.*;
  21 import java.awt.event.*;
  22 import javax.swing.*;
  23 import javax.swing.filechooser.FileNameExtensionFilter;
  24 import javax.swing.table.*;
  25 import java.io.*;
  26 import java.util.*;
  27 import java.text.*;
  28 import java.util.prefs.*;
  29 import java.util.concurrent.*;
  30
  31 import libaltosJNI.*;
  32
  33 /*
  34  * Extract a bit of information from an eeprom-stored flight log.
  35  */
  36
  37 public class AltosEepromLog {
  38         int             serial;
  39         boolean         has_flight;
  40         int             flight;
  41         int             start_block;
  42         int             end_block;
  43
  44         boolean         has_gps;
  45         int             year, month, day;
  46         int             hour, minute, second;
  47         double          lat, lon;
  48
  49         boolean         download;
  50         boolean         delete;
  51
  52         public AltosEepromLog(AltosSerial serial_line, int in_serial,
  53                               int in_start_block, int in_end_block)
  54                 throws InterruptedException, TimeoutException {
  55
  56                 int             block;
  57                 boolean         has_date = false, has_time = false, has_lat = false, has_lon = false;
  58
  59                 start_block = in_start_block;
  60                 end_block = in_end_block;
  61                 serial = in_serial;
  62
  63                 /*
  64                  * By default, request that every log be downloaded but not deleted
  65                  */
  66                 download = true;
  67                 delete = false;
  68                 /*
  69                  * Only look in the first two blocks so that this
  70                  * process doesn't take a long time
  71                  */
  72                 if (in_end_block > in_start_block + 2)
  73                         in_end_block = in_start_block + 2;
  74
  75                 for (block = in_start_block; block < in_end_block; block++) {
  76                         AltosEepromBlock eeblock = new AltosEepromBlock(serial_line, block);
  77                         if (eeblock.has_flight) {
  78                                 flight = eeblock.flight;
  79                                 has_flight = true;
  80                         }
  81                         if (eeblock.has_date) {
  82                                 year = eeblock.year;
  83                                 month = eeblock.month;
  84                                 day = eeblock.day;
  85                                 has_date = true;
  86                         }
  87                         if (eeblock.has_time) {
  88                                 hour = eeblock.hour;
  89                                 minute = eeblock.minute;
  90                                 second = eeblock.second;
  91                                 has_time = true;
  92                         }
  93                         if (eeblock.has_lat) {
  94                                 lat = eeblock.lat;
  95                                 has_lat = true;
  96                         }
  97                         if (eeblock.has_lon) {
  98                                 lon = eeblock.lon;
  99                                 has_lon = true;
 100                         }
 101                         if (has_date && has_time && has_lat && has_lon)
 102                                 has_gps = true;
 103                         if (has_gps && has_flight)
 104                                 break;
 105                 }
 106                 System.out.printf("Serial %d start block %d end block %d\n",
 107                                   serial, start_block, end_block);
 108                 if (has_flight)
 109                         System.out.printf("Flight %d\n", flight);
 110                 if (has_gps)
 111                         System.out.printf("%d-%d-%d %d:%02d:%02d Lat %f Lon %f\n",
 112                                           year, month, day, hour, minute, second, lat, lon);
 113         }
 114 }