git.gag.com Git - fw/altos/blob - altoslib/AltosTelemetryRecordSet.java

   1 /*
   2  * Copyright © 2017 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, either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful, but
  10  * WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * General Public License for more details.
  13  */
  14
  15 package org.altusmetrum.altoslib_11;
  16
  17 import java.io.*;
  18 import java.util.*;
  19
  20 public class AltosTelemetryRecordSet implements AltosRecordSet {
  21         AltosTelemetry                  telemetry;
  22         TreeSet<AltosTelemetryRecord>   ordered;
  23
  24         public void capture_series(AltosDataListener listener) {
  25                 for (AltosTelemetryRecord record : ordered) {
  26                         record.update_state(listener);
  27                 }
  28                 listener.finish();
  29         }
  30
  31         public AltosTelemetryRecordSet(AltosTelemetry telemetry) {
  32                 this.telemetry = telemetry;
  33
  34                 AltosTelemetryRecord    record = null;
  35
  36                 switch (config_data.log_format) {
  37                 case AltosLib.AO_LOG_FORMAT_FULL:
  38                         record = new AltosTelemetryRecordFull(eeprom);
  39                         break;
  40                 case AltosLib.AO_LOG_FORMAT_TINY:
  41                         record = new AltosTelemetryRecordTiny(eeprom);
  42                         break;
  43                 case AltosLib.AO_LOG_FORMAT_TELEMETRY:
  44                 case AltosLib.AO_LOG_FORMAT_TELESCIENCE:
  45                 case AltosLib.AO_LOG_FORMAT_TELEMEGA:
  46                 case AltosLib.AO_LOG_FORMAT_TELEMEGA_OLD:
  47                         record = new AltosTelemetryRecordMega(eeprom);
  48                         break;
  49                 case AltosLib.AO_LOG_FORMAT_TELEMETRUM:
  50                         record = new AltosTelemetryRecordMetrum(eeprom);
  51                         break;
  52                 case AltosLib.AO_LOG_FORMAT_TELEMINI2:
  53                 case AltosLib.AO_LOG_FORMAT_TELEMINI3:
  54                 case AltosLib.AO_LOG_FORMAT_EASYMINI:
  55                         record = new AltosTelemetryRecordMini(eeprom);
  56                         break;
  57                 case AltosLib.AO_LOG_FORMAT_TELEGPS:
  58                         record = new AltosTelemetryRecordGps(eeprom);
  59                         break;
  60                 case AltosLib.AO_LOG_FORMAT_TELEFIRETWO:
  61                         record = new AltosTelemetryRecordFireTwo(eeprom);
  62                         break;
  63                 }
  64
  65                 if (record == null) {
  66                         System.out.printf("failed to parse log format %d\n", config_data.log_format);
  67                         return;
  68                 }
  69                 ordered = new TreeSet<AltosTelemetryRecord>();
  70                 int     tick = 0;
  71                 boolean first = true;
  72
  73                 start_state = new AltosState();
  74                 start_state.set_config_data(record.eeprom.config_data());
  75
  76                 for (;;) {
  77                         int     t = record.tick();
  78
  79                         if (first) {
  80                                 tick = t;
  81                                 first = false;
  82                         } else {
  83                                 while (t < tick - 32767)
  84                                         t += 65536;
  85                                 tick = t;
  86                         }
  87                         record.wide_tick = tick;
  88                         ordered.add(record);
  89                         if (!record.hasNext())
  90                                 break;
  91                         record = record.next();
  92                 }
  93         }
  94
  95         public AltosTelemetryRecordSet(Reader input) throws IOException {
  96                 this(new AltosTelemetryNew(input));
  97         }
  98 }