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   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 #define _GNU_SOURCE
  19 #include <string.h>
  20 #include <stdio.h>
  21 #include <stdlib.h>
  22 #include <unistd.h>
  23 #include <getopt.h>
  24 #include "cc.h"
  25
  26 static const struct option options[] = {
  27         { 0, 0, 0, 0},
  28 };
  29
  30 static void usage(char *program)
  31 {
  32         fprintf(stderr, "usage: %s\n"
  33                 "\t{flight-log} ...\n", program);
  34         exit(1);
  35 }
  36
  37 int
  38 main (int argc, char **argv)
  39 {
  40         char    line[80];
  41         int c, i, ret;
  42         char *s;
  43         FILE *file;
  44         int serial;
  45         while ((c = getopt_long(argc, argv, "", options, NULL)) != -1) {
  46                 switch (c) {
  47                 default:
  48                         usage(argv[0]);
  49                         break;
  50                 }
  51         }
  52         for (i = optind; i < argc; i++) {
  53                 file = fopen(argv[i], "r");
  54                 if (!file) {
  55                         perror(argv[i]);
  56                         ret++;
  57                         continue;
  58                 }
  59                 s = strstr(argv[i], "-serial-");
  60                 if (s)
  61                         serial = atoi(s + 8);
  62                 else
  63                         serial = 0;
  64                 while (fgets(line, sizeof (line), file)) {
  65                         union ao_telemetry_all telem;
  66                         char call[AO_MAX_CALLSIGN+1];
  67                         char version[AO_MAX_VERSION+1];
  68
  69                         if (cc_telemetry_parse(line, &telem)) {
  70                                 printf ("serial %5d tick %5d type %3d ",
  71                                         telem.generic.serial, telem.generic.tick, telem.generic.type);
  72                                 switch (telem.generic.type) {
  73                                 case AO_TELEMETRY_SENSOR_TELEMETRUM:
  74                                 case AO_TELEMETRY_SENSOR_TELEMINI:
  75                                 case AO_TELEMETRY_SENSOR_TELENANO:
  76                                         printf ("state %1d accel %5d pres %5d ",
  77                                                 telem.sensor.state, telem.sensor.accel, telem.sensor.pres);
  78                                         printf ("accel %5d speed %5d height %5d ",
  79                                                 telem.sensor.acceleration,
  80                                                 telem.sensor.speed,
  81                                                 telem.sensor.height);
  82                                         printf ("ground_pres %5d ground_accel %5d accel_plus %5d accel_minus %5d\n",
  83                                                 telem.sensor.ground_pres,
  84                                                 telem.sensor.ground_accel,
  85                                                 telem.sensor.accel_plus_g,
  86                                                 telem.sensor.accel_minus_g);
  87                                         break;
  88                                 case AO_TELEMETRY_CONFIGURATION:
  89                                         memcpy(call, telem.configuration.callsign, AO_MAX_CALLSIGN);
  90                                         memcpy(version, telem.configuration.version, AO_MAX_VERSION);
  91                                         call[AO_MAX_CALLSIGN] = '\0';
  92                                         version[AO_MAX_CALLSIGN] = '\0';
  93                                         printf ("device %3d flight %5d config %3d.%03d delay %2d main %4d",
  94                                                 telem.configuration.device,
  95                                                 telem.configuration.flight,
  96                                                 telem.configuration.config_major,
  97                                                 telem.configuration.config_minor,
  98                                                 telem.configuration.apogee_delay,
  99                                                 telem.configuration.main_deploy,
 100                                                 telem.configuration.flight_log_max);
 101                                         printf (" call %8s version %8s\n", call, version);
 102                                         break;
 103                                 default:
 104                                         printf("\n");
 105                                 }
 106                         }
 107                 }
 108                 fclose (file);
 109
 110         }
 111         return ret;
 112 }