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   1 /*
   2  * Copyright © 2013 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 org.altusmetrum.altoslib_1;
  19
  20 import java.io.*;
  21 import java.util.*;
  22 import java.text.*;
  23
  24 public class AltosEepromHeader extends AltosEeprom {
  25
  26         public int      cmd;
  27         public String   data;
  28         public int      config_a, config_b;
  29         public boolean  last;
  30         public boolean  valid;
  31
  32         public void update_state(AltosState state) {
  33                 switch (cmd) {
  34                 case AltosLib.AO_LOG_CONFIG_VERSION:
  35                         break;
  36                 case AltosLib.AO_LOG_MAIN_DEPLOY:
  37                         break;
  38                 case AltosLib.AO_LOG_APOGEE_DELAY:
  39                         break;
  40                 case AltosLib.AO_LOG_RADIO_CHANNEL:
  41                         break;
  42                 case AltosLib.AO_LOG_CALLSIGN:
  43                         state.callsign = data;
  44                         break;
  45                 case AltosLib.AO_LOG_ACCEL_CAL:
  46                         state.set_accel_g(config_a, config_b);
  47                         break;
  48                 case AltosLib.AO_LOG_RADIO_CAL:
  49                         break;
  50                 case AltosLib.AO_LOG_MANUFACTURER:
  51                         break;
  52                 case AltosLib.AO_LOG_PRODUCT:
  53                         break;
  54                 case AltosLib.AO_LOG_LOG_FORMAT:
  55                         state.log_format = config_a;
  56                         break;
  57                 case AltosLib.AO_LOG_SERIAL_NUMBER:
  58                         state.set_serial(config_a);
  59                         break;
  60                 case AltosLib.AO_LOG_BARO_RESERVED:
  61                         state.make_baro();
  62                         state.baro.reserved = config_a;
  63                         break;
  64                 case AltosLib.AO_LOG_BARO_SENS:
  65                         state.make_baro();
  66                         state.baro.sens = config_a;
  67                         break;
  68                 case AltosLib.AO_LOG_BARO_OFF:
  69                         state.make_baro();
  70                         state.baro.off = config_a;
  71                         break;
  72                 case AltosLib.AO_LOG_BARO_TCS:
  73                         state.make_baro();
  74                         state.baro.tcs = config_a;
  75                         break;
  76                 case AltosLib.AO_LOG_BARO_TCO:
  77                         state.make_baro();
  78                         state.baro.tco = config_a;
  79                         break;
  80                 case AltosLib.AO_LOG_BARO_TREF:
  81                         state.make_baro();
  82                         state.baro.tref = config_a;
  83                         break;
  84                 case AltosLib.AO_LOG_BARO_TEMPSENS:
  85                         state.make_baro();
  86                         state.baro.tempsens = config_a;
  87                         break;
  88                 case AltosLib.AO_LOG_BARO_CRC:
  89                         state.make_baro();
  90                         state.baro.crc = config_a;
  91                         break;
  92                 case AltosLib.AO_LOG_SOFTWARE_VERSION:
  93                         break;
  94                 }
  95         }
  96
  97         public void write(PrintStream out) {
  98                 switch (cmd) {
  99                 case AltosLib.AO_LOG_CONFIG_VERSION:
 100                         out.printf("# Config version: %s\n", data);
 101                         break;
 102                 case AltosLib.AO_LOG_MAIN_DEPLOY:
 103                         out.printf("# Main deploy: %s\n", config_a);
 104                         break;
 105                 case AltosLib.AO_LOG_APOGEE_DELAY:
 106                         out.printf("# Apogee delay: %s\n", config_a);
 107                         break;
 108                 case AltosLib.AO_LOG_RADIO_CHANNEL:
 109                         out.printf("# Radio channel: %s\n", config_a);
 110                         break;
 111                 case AltosLib.AO_LOG_CALLSIGN:
 112                         out.printf("# Callsign: %s\n", data);
 113                         break;
 114                 case AltosLib.AO_LOG_ACCEL_CAL:
 115                         out.printf ("# Accel cal: %d %d\n", config_a, config_b);
 116                         break;
 117                 case AltosLib.AO_LOG_RADIO_CAL:
 118                         out.printf ("# Radio cal: %d\n", config_a);
 119                         break;
 120                 case AltosLib.AO_LOG_MAX_FLIGHT_LOG:
 121                         out.printf ("# Max flight log: %d\n", config_a);
 122                         break;
 123                 case AltosLib.AO_LOG_MANUFACTURER:
 124                         out.printf ("# Manufacturer: %s\n", data);
 125                         break;
 126                 case AltosLib.AO_LOG_PRODUCT:
 127                         out.printf ("# Product: %s\n", data);
 128                         break;
 129                 case AltosLib.AO_LOG_SERIAL_NUMBER:
 130                         out.printf ("# Serial number: %d\n", config_a);
 131                         break;
 132                 case AltosLib.AO_LOG_SOFTWARE_VERSION:
 133                         out.printf ("# Software version: %s\n", data);
 134                         break;
 135                 case AltosLib.AO_LOG_BARO_RESERVED:
 136                         out.printf ("# Baro reserved: %d\n", config_a);
 137                         break;
 138                 case AltosLib.AO_LOG_BARO_SENS:
 139                         out.printf ("# Baro sens: %d\n", config_a);
 140                         break;
 141                 case AltosLib.AO_LOG_BARO_OFF:
 142                         out.printf ("# Baro off: %d\n", config_a);
 143                         break;
 144                 case AltosLib.AO_LOG_BARO_TCS:
 145                         out.printf ("# Baro tcs: %d\n", config_a);
 146                         break;
 147                 case AltosLib.AO_LOG_BARO_TCO:
 148                         out.printf ("# Baro tco: %d\n", config_a);
 149                         break;
 150                 case AltosLib.AO_LOG_BARO_TREF:
 151                         out.printf ("# Baro tref: %d\n", config_a);
 152                         break;
 153                 case AltosLib.AO_LOG_BARO_TEMPSENS:
 154                         out.printf ("# Baro tempsens: %d\n", config_a);
 155                         break;
 156                 case AltosLib.AO_LOG_BARO_CRC:
 157                         out.printf ("# Baro crc: %d\n", config_a);
 158                         break;
 159                 }
 160         }
 161
 162         public AltosEepromHeader (String[] tokens) {
 163                 last = false;
 164                 valid = true;
 165                 try {
 166                         if (tokens[0].equals("Config") && tokens[1].equals("version:")) {
 167                                 cmd = AltosLib.AO_LOG_CONFIG_VERSION;
 168                                 data = tokens[2];
 169                         } else if (tokens[0].equals("Main") && tokens[1].equals("deploy:")) {
 170                                 cmd = AltosLib.AO_LOG_MAIN_DEPLOY;
 171                                 config_a = Integer.parseInt(tokens[2]);
 172                         } else if (tokens[0].equals("Apogee") && tokens[1].equals("delay:")) {
 173                                 cmd = AltosLib.AO_LOG_APOGEE_DELAY;
 174                                 config_a = Integer.parseInt(tokens[2]);
 175                         } else if (tokens[0].equals("Radio") && tokens[1].equals("channel:")) {
 176                                 cmd = AltosLib.AO_LOG_RADIO_CHANNEL;
 177                                 config_a = Integer.parseInt(tokens[2]);
 178                         } else if (tokens[0].equals("Callsign:")) {
 179                                 cmd = AltosLib.AO_LOG_CALLSIGN;
 180                                 data = tokens[1].replaceAll("\"","");
 181                         } else if (tokens[0].equals("Accel") && tokens[1].equals("cal")) {
 182                                 cmd = AltosLib.AO_LOG_ACCEL_CAL;
 183                                 config_a = Integer.parseInt(tokens[3]);
 184                                 config_b = Integer.parseInt(tokens[5]);
 185                         } else if (tokens[0].equals("Radio") && tokens[1].equals("cal:")) {
 186                                 cmd = AltosLib.AO_LOG_RADIO_CAL;
 187                                 config_a = Integer.parseInt(tokens[2]);
 188                         } else if (tokens[0].equals("Max") && tokens[1].equals("flight") && tokens[2].equals("log:")) {
 189                                 cmd = AltosLib.AO_LOG_MAX_FLIGHT_LOG;
 190                                 config_a = Integer.parseInt(tokens[3]);
 191                         } else if (tokens[0].equals("manufacturer")) {
 192                                 cmd = AltosLib.AO_LOG_MANUFACTURER;
 193                                 data = tokens[1];
 194                         } else if (tokens[0].equals("product")) {
 195                                 cmd = AltosLib.AO_LOG_PRODUCT;
 196                                 data = tokens[1];
 197                         } else if (tokens[0].equals("serial-number")) {
 198                                 cmd = AltosLib.AO_LOG_SERIAL_NUMBER;
 199                                 config_a = Integer.parseInt(tokens[1]);
 200                         } else if (tokens[0].equals("log-format")) {
 201                                 cmd = AltosLib.AO_LOG_LOG_FORMAT;
 202                                 config_a = Integer.parseInt(tokens[1]);
 203                         } else if (tokens[0].equals("software-version")) {
 204                                 cmd = AltosLib.AO_LOG_SOFTWARE_VERSION;
 205                                 data = tokens[1];
 206                                 last = true;
 207                         } else if (tokens[0].equals("ms5607")) {
 208                                 if (tokens[1].equals("reserved:")) {
 209                                         cmd = AltosLib.AO_LOG_BARO_RESERVED;
 210                                         config_a = Integer.parseInt(tokens[2]);
 211                                 } else if (tokens[1].equals("sens:")) {
 212                                         cmd = AltosLib.AO_LOG_BARO_SENS;
 213                                         config_a = Integer.parseInt(tokens[2]);
 214                                 } else if (tokens[1].equals("off:")) {
 215                                         cmd = AltosLib.AO_LOG_BARO_OFF;
 216                                         config_a = Integer.parseInt(tokens[2]);
 217                                 } else if (tokens[1].equals("tcs:")) {
 218                                         cmd = AltosLib.AO_LOG_BARO_TCS;
 219                                         config_a = Integer.parseInt(tokens[2]);
 220                                 } else if (tokens[1].equals("tco:")) {
 221                                         cmd = AltosLib.AO_LOG_BARO_TCO;
 222                                         config_a = Integer.parseInt(tokens[2]);
 223                                 } else if (tokens[1].equals("tref:")) {
 224                                         cmd = AltosLib.AO_LOG_BARO_TREF;
 225                                         config_a = Integer.parseInt(tokens[2]);
 226                                 } else if (tokens[1].equals("tempsens:")) {
 227                                         cmd = AltosLib.AO_LOG_BARO_TEMPSENS;
 228                                         config_a = Integer.parseInt(tokens[2]);
 229                                 } else if (tokens[1].equals("crc:")) {
 230                                         cmd = AltosLib.AO_LOG_BARO_CRC;
 231                                         config_a = Integer.parseInt(tokens[2]);
 232                                 } else {
 233                                         cmd = AltosLib.AO_LOG_INVALID;
 234                                         data = tokens[2];
 235                                 }
 236                         } else
 237                                 valid = false;
 238                 } catch (Exception e) {
 239                         valid = false;
 240                 }
 241         }
 242
 243         static public LinkedList<AltosEeprom> read(FileInputStream input) {
 244                 LinkedList<AltosEeprom> headers = new LinkedList<AltosEeprom>();
 245
 246                 for (;;) {
 247                         try {
 248                                 String line = AltosLib.gets(input);
 249                                 if (line == null)
 250                                         break;
 251                                 AltosEepromHeader header = new AltosEepromHeader(line);
 252                                 headers.add(header);
 253                                 if (header.last)
 254                                         break;
 255                         } catch (IOException ie) {
 256                                 break;
 257                         }
 258                 }
 259
 260                 return headers;
 261         }
 262
 263         static public void write (PrintStream out, LinkedList<AltosEepromHeader> headers) {
 264                 out.printf("# Comments\n");
 265                 for (AltosEepromHeader header : headers) {
 266                         header.write(out);
 267                 }
 268
 269         }
 270
 271         public AltosEepromHeader (String line) {
 272                 this(line.split("\\s+"));
 273         }
 274 }