ao-telem: Read from stdin if no filenames
[fw/altos] / ao-tools / ao-telem / ao-telem.c
index 984184d65b88e5189e6a1f7e353d628bb1780376..3b7c379acaf24be30d7bf46388e3d935ae476532 100644 (file)
@@ -37,13 +37,196 @@ static void usage(char *program)
 
 #define bool(b)        ((b) ? "true" : "false")
 
+static int ignore_crc;
+
+static void
+process(FILE *file)
+{
+       char    line[1024];
+       int c;
+
+       while (fgets(line, sizeof (line), file)) {
+               union ao_telemetry_all telem;
+               char call[AO_MAX_CALLSIGN+1];
+               char version[AO_MAX_VERSION+1];
+
+               if (cc_telemetry_parse(line, &telem)) {
+                       int rssi = (int8_t) telem.generic.rssi / 2 - 74;
+
+                       printf ("serial %5d rssi %d status %02x tick %5d type %3d ",
+                               telem.generic.serial, rssi, telem.generic.status,
+                               telem.generic.tick, telem.generic.type);
+                       if (!ignore_crc && (telem.generic.status & (1 << 7)) == 0) {
+                               printf ("CRC error\n");
+                               continue;
+                       }
+                       switch (telem.generic.type) {
+                       case AO_TELEMETRY_SENSOR_TELEMETRUM:
+                       case AO_TELEMETRY_SENSOR_TELEMINI:
+                       case AO_TELEMETRY_SENSOR_TELENANO:
+                               printf ("state %1d accel %5d pres %5d ",
+                                       telem.sensor.state, telem.sensor.accel, telem.sensor.pres);
+                               printf ("accel %6.2f speed %6.2f height %5d ",
+                                       telem.sensor.acceleration / 16.0,
+                                       telem.sensor.speed / 16.0,
+                                       telem.sensor.height);
+                               printf ("ground_pres %5d ground_accel %5d accel_plus %5d accel_minus %5d\n",
+                                       telem.sensor.ground_pres,
+                                       telem.sensor.ground_accel,
+                                       telem.sensor.accel_plus_g,
+                                       telem.sensor.accel_minus_g);
+                               break;
+                       case AO_TELEMETRY_CONFIGURATION:
+                               memcpy(call, telem.configuration.callsign, AO_MAX_CALLSIGN);
+                               memcpy(version, telem.configuration.version, AO_MAX_VERSION);
+                               call[AO_MAX_CALLSIGN] = '\0';
+                               version[AO_MAX_CALLSIGN] = '\0';
+                               printf ("device %3d flight %5d config %3d.%03d delay %2d main %4d log_max %5d",
+                                       telem.configuration.device,
+                                       telem.configuration.flight,
+                                       telem.configuration.config_major,
+                                       telem.configuration.config_minor,
+                                       telem.configuration.apogee_delay,
+                                       telem.configuration.main_deploy,
+                                       telem.configuration.flight_log_max);
+                               printf (" call %8s version %8s\n", call, version);
+                               break;
+                       case AO_TELEMETRY_LOCATION:
+                               printf ("sats %d flags %s%s%s%s",
+                                       telem.location.flags & 0xf,
+                                       (telem.location.flags & (1 << 4)) ? "valid" : "invalid",
+                                       (telem.location.flags & (1 << 5)) ? ",running" : "",
+                                       (telem.location.flags & (1 << 6)) ? ",date" : "",
+                                       (telem.location.flags & (1 << 7)) ? ",course" : "");
+                               printf (" alt %5d lat %12.7f lon %12.7f",
+                                       AO_TELEMETRY_LOCATION_ALTITUDE(&telem.location),
+                                       telem.location.latitude / 1e7,
+                                       telem.location.longitude / 1e7);
+                               if ((telem.location.flags & (1 << 6)) != 0) {
+                                       printf (" year %2d month %2d day %2d",
+                                               telem.location.year,
+                                               telem.location.month,
+                                               telem.location.day);
+                                       printf (" hour %2d minute %2d second %2d",
+                                               telem.location.hour,
+                                               telem.location.minute,
+                                               telem.location.second);
+                               }
+                               printf (" pdop %3.1f hdop %3.1f vdop %3.1f mode %d",
+                                       telem.location.pdop / 5.0,
+                                       telem.location.hdop / 5.0,
+                                       telem.location.vdop / 5.0,
+                                       telem.location.mode);
+                               if ((telem.location.flags & (1 << 7)) != 0)
+                                       printf (" ground_speed %6.2f climb_rate %6.2f course %d",
+                                               telem.location.ground_speed / 100.0,
+                                               telem.location.climb_rate / 100.0,
+                                               telem.location.course * 2);
+                               printf ("\n");
+                               break;
+                       case AO_TELEMETRY_SATELLITE:
+                               printf ("sats %d", telem.satellite.channels);
+                               for (c = 0; c < 12 && c < telem.satellite.channels; c++) {
+                                       printf (" sat %d svid %d c_n_1 %d",
+                                               c,
+                                               telem.satellite.sats[c].svid,
+                                               telem.satellite.sats[c].c_n_1);
+                               }
+                               printf ("\n");
+                               break;
+                       case AO_TELEMETRY_MEGA_SENSOR_MPU:
+                       case AO_TELEMETRY_MEGA_SENSOR_BMX160:
+                               printf ("orient %3d accel %5d pres %9d temp %5d accel_x %5d accel_y %5d accel_z %5d gyro_x %5d gyro_y %5d gyro_z %5d mag_x %5d mag_y %5d mag_z %5d\n",
+                                       telem.mega_sensor.orient,
+                                       telem.mega_sensor.accel,
+                                       telem.mega_sensor.pres,
+                                       telem.mega_sensor.temp,
+                                       telem.mega_sensor.accel_x,
+                                       telem.mega_sensor.accel_y,
+                                       telem.mega_sensor.accel_z,
+                                       telem.mega_sensor.gyro_x,
+                                       telem.mega_sensor.gyro_y,
+                                       telem.mega_sensor.gyro_z,
+                                       telem.mega_sensor.mag_x,
+                                       telem.mega_sensor.mag_y,
+                                       telem.mega_sensor.mag_z);
+                               break;
+                       case AO_TELEMETRY_COMPANION:
+                               printf("board_id %3d update_period %3d channels %2d",
+                                      telem.companion.board_id,
+                                      telem.companion.update_period,
+                                      telem.companion.channels);
+                               for (c = 0; c < telem.companion.channels; c++)
+                                       printf(" %6d", telem.companion.companion_data[c]);
+                               printf("\n");
+                               break;
+                       case AO_TELEMETRY_MEGA_DATA:
+                               printf ("state %1d v_batt %5d v_pyro %5d ",
+                                       telem.mega_data.state,
+                                       telem.mega_data.v_batt,
+                                       telem.mega_data.v_pyro);
+                               for (c = 0; c < 6; c++)
+                                       printf ("s%1d %5d ", c,
+                                               telem.mega_data.sense[c] |
+                                               (telem.mega_data.sense[c] << 8));
+
+                               printf ("ground_pres %5d ground_accel %5d accel_plus %5d accel_minus %5d ",
+                                       telem.mega_data.ground_pres,
+                                       telem.mega_data.ground_accel,
+                                       telem.mega_data.accel_plus_g,
+                                       telem.mega_data.accel_minus_g);
+
+                               printf ("accel %6.2f speed %6.2f height %5d\n",
+                                       telem.mega_data.acceleration / 16.0,
+                                       telem.mega_data.speed / 16.0,
+                                       telem.mega_data.height);
+
+                               break;
+                       case AO_TELEMETRY_METRUM_SENSOR:
+                               printf ("state %1d accel %5d pres %9d temp %6.2f acceleration %6.2f speed %6.2f height %5d v_batt %5d sense_a %5d sense_m %5d\n",
+                                       telem.metrum_sensor.state,
+                                       telem.metrum_sensor.accel,
+                                       telem.metrum_sensor.pres,
+                                       telem.metrum_sensor.temp / 100.0,
+                                       telem.metrum_sensor.acceleration / 16.0,
+                                       telem.metrum_sensor.speed / 16.0,
+                                       telem.metrum_sensor.height,
+                                       telem.metrum_sensor.v_batt,
+                                       telem.metrum_sensor.sense_a,
+                                       telem.metrum_sensor.sense_m);
+                               break;
+                       case AO_TELEMETRY_METRUM_DATA:
+                               printf ("ground_pres %9d ground_accel %5d accel_plus %5d accel_minus %5d\n",
+                                       telem.metrum_data.ground_pres,
+                                       telem.metrum_data.ground_accel,
+                                       telem.metrum_data.accel_plus_g,
+                                       telem.metrum_data.accel_minus_g);
+                               break;
+                       case AO_TELEMETRY_MINI:
+                               printf ("state %1d v_batt %5d sense_a %5d sense_m %5d pres %9d temp %6.2f acceleration %6.2f speed %6.2f height %5d ground_pres %9d\n",
+                                       telem.mini.state,
+                                       telem.mini.v_batt,
+                                       telem.mini.sense_a,
+                                       telem.mini.sense_m,
+                                       telem.mini.pres,
+                                       telem.mini.temp / 100.0,
+                                       telem.mini.acceleration / 16.0,
+                                       telem.mini.speed / 16.0,
+                                       telem.mini.height,
+                                       telem.mini.ground_pres);
+                               break;
+                       default:
+                               printf("\n");
+                       }
+               }
+       }
+}
+
 int
 main (int argc, char **argv)
 {
-       char    line[80];
        int c, i, ret = 0;
        FILE *file;
-       int ignore_crc = 0;
        while ((c = getopt_long(argc, argv, "c", options, NULL)) != -1) {
                switch (c) {
                case 'c':
@@ -54,190 +237,19 @@ main (int argc, char **argv)
                        break;
                }
        }
-       for (i = optind; i < argc; i++) {
-               file = fopen(argv[i], "r");
-               if (!file) {
-                       perror(argv[i]);
-                       ret++;
-                       continue;
-               }
-               while (fgets(line, sizeof (line), file)) {
-                       union ao_telemetry_all telem;
-                       char call[AO_MAX_CALLSIGN+1];
-                       char version[AO_MAX_VERSION+1];
-
-                       if (cc_telemetry_parse(line, &telem)) {
-                               int rssi = (int8_t) telem.generic.rssi / 2 - 74;
-
-                               printf ("serial %5d rssi %d status %02x tick %5d type %3d ",
-                                       telem.generic.serial, rssi, telem.generic.status,
-                                       telem.generic.tick, telem.generic.type);
-                               if (!ignore_crc && (telem.generic.status & (1 << 7)) == 0) {
-                                       printf ("CRC error\n");
-                                       continue;
-                               }
-                               switch (telem.generic.type) {
-                               case AO_TELEMETRY_SENSOR_TELEMETRUM:
-                               case AO_TELEMETRY_SENSOR_TELEMINI:
-                               case AO_TELEMETRY_SENSOR_TELENANO:
-                                       printf ("state %1d accel %5d pres %5d ",
-                                               telem.sensor.state, telem.sensor.accel, telem.sensor.pres);
-                                       printf ("accel %6.2f speed %6.2f height %5d ",
-                                               telem.sensor.acceleration / 16.0,
-                                               telem.sensor.speed / 16.0,
-                                               telem.sensor.height);
-                                       printf ("ground_pres %5d ground_accel %5d accel_plus %5d accel_minus %5d\n",
-                                               telem.sensor.ground_pres,
-                                               telem.sensor.ground_accel,
-                                               telem.sensor.accel_plus_g,
-                                               telem.sensor.accel_minus_g);
-                                       break;
-                               case AO_TELEMETRY_CONFIGURATION:
-                                       memcpy(call, telem.configuration.callsign, AO_MAX_CALLSIGN);
-                                       memcpy(version, telem.configuration.version, AO_MAX_VERSION);
-                                       call[AO_MAX_CALLSIGN] = '\0';
-                                       version[AO_MAX_CALLSIGN] = '\0';
-                                       printf ("device %3d flight %5d config %3d.%03d delay %2d main %4d log_max %5d",
-                                               telem.configuration.device,
-                                               telem.configuration.flight,
-                                               telem.configuration.config_major,
-                                               telem.configuration.config_minor,
-                                               telem.configuration.apogee_delay,
-                                               telem.configuration.main_deploy,
-                                               telem.configuration.flight_log_max);
-                                       printf (" call %8s version %8s\n", call, version);
-                                       break;
-                               case AO_TELEMETRY_LOCATION:
-                                       printf ("sats %d flags %s%s%s%s",
-                                               telem.location.flags & 0xf,
-                                               (telem.location.flags & (1 << 4)) ? "valid" : "invalid",
-                                               (telem.location.flags & (1 << 5)) ? ",running" : "",
-                                               (telem.location.flags & (1 << 6)) ? ",date" : "",
-                                               (telem.location.flags & (1 << 7)) ? ",course" : "");
-                                       printf (" alt %5d lat %12.7f lon %12.7f",
-                                               AO_TELEMETRY_LOCATION_ALTITUDE(&telem.location),
-                                               telem.location.latitude / 1e7,
-                                               telem.location.longitude / 1e7);
-                                       if ((telem.location.flags & (1 << 6)) != 0) {
-                                               printf (" year %2d month %2d day %2d",
-                                                       telem.location.year,
-                                                       telem.location.month,
-                                                       telem.location.day);
-                                               printf (" hour %2d minute %2d second %2d",
-                                                       telem.location.hour,
-                                                       telem.location.minute,
-                                                       telem.location.second);
-                                       }
-                                       printf (" pdop %3.1f hdop %3.1f vdop %3.1f mode %d",
-                                               telem.location.pdop / 5.0,
-                                               telem.location.hdop / 5.0,
-                                               telem.location.vdop / 5.0,
-                                               telem.location.mode);
-                                       if ((telem.location.flags & (1 << 7)) != 0)
-                                               printf (" ground_speed %6.2f climb_rate %6.2f course %d",
-                                                       telem.location.ground_speed / 100.0,
-                                                       telem.location.climb_rate / 100.0,
-                                                       telem.location.course * 2);
-                                       printf ("\n");
-                                       break;
-                               case AO_TELEMETRY_SATELLITE:
-                                       printf ("sats %d", telem.satellite.channels);
-                                       for (c = 0; c < 12 && c < telem.satellite.channels; c++) {
-                                               printf (" sat %d svid %d c_n_1 %d",
-                                                       c,
-                                                       telem.satellite.sats[c].svid,
-                                                       telem.satellite.sats[c].c_n_1);
-                                       }
-                                       printf ("\n");
-                                       break;
-                               case AO_TELEMETRY_MEGA_SENSOR_MPU:
-                               case AO_TELEMETRY_MEGA_SENSOR_BMX160:
-                                       printf ("orient %3d accel %5d pres %9d temp %5d accel_x %5d accel_y %5d accel_z %5d gyro_x %5d gyro_y %5d gyro_z %5d mag_x %5d mag_y %5d mag_z %5d\n",
-                                               telem.mega_sensor.orient,
-                                               telem.mega_sensor.accel,
-                                               telem.mega_sensor.pres,
-                                               telem.mega_sensor.temp,
-                                               telem.mega_sensor.accel_x,
-                                               telem.mega_sensor.accel_y,
-                                               telem.mega_sensor.accel_z,
-                                               telem.mega_sensor.gyro_x,
-                                               telem.mega_sensor.gyro_y,
-                                               telem.mega_sensor.gyro_z,
-                                               telem.mega_sensor.mag_x,
-                                               telem.mega_sensor.mag_y,
-                                               telem.mega_sensor.mag_z);
-                                       break;
-                               case AO_TELEMETRY_COMPANION:
-                                       printf("board_id %3d update_period %3d channels %2d",
-                                              telem.companion.board_id,
-                                              telem.companion.update_period,
-                                              telem.companion.channels);
-                                       for (c = 0; c < telem.companion.channels; c++)
-                                               printf(" %6d", telem.companion.companion_data[c]);
-                                       printf("\n");
-                                       break;
-                               case AO_TELEMETRY_MEGA_DATA:
-                                       printf ("state %1d v_batt %5d v_pyro %5d ",
-                                               telem.mega_data.state,
-                                               telem.mega_data.v_batt,
-                                               telem.mega_data.v_pyro);
-                                       for (c = 0; c < 6; c++)
-                                               printf ("s%1d %5d ", c,
-                                                       telem.mega_data.sense[c] |
-                                                       (telem.mega_data.sense[c] << 8));
-
-                                       printf ("ground_pres %5d ground_accel %5d accel_plus %5d accel_minus %5d ",
-                                               telem.mega_data.ground_pres,
-                                               telem.mega_data.ground_accel,
-                                               telem.mega_data.accel_plus_g,
-                                               telem.mega_data.accel_minus_g);
-
-                                       printf ("accel %6.2f speed %6.2f height %5d\n",
-                                               telem.mega_data.acceleration / 16.0,
-                                               telem.mega_data.speed / 16.0,
-                                               telem.mega_data.height);
-
-                                       break;
-                               case AO_TELEMETRY_METRUM_SENSOR:
-                                       printf ("state %1d accel %5d pres %9d temp %6.2f acceleration %6.2f speed %6.2f height %5d v_batt %5d sense_a %5d sense_m %5d\n",
-                                               telem.metrum_sensor.state,
-                                               telem.metrum_sensor.accel,
-                                               telem.metrum_sensor.pres,
-                                               telem.metrum_sensor.temp / 100.0,
-                                               telem.metrum_sensor.acceleration / 16.0,
-                                               telem.metrum_sensor.speed / 16.0,
-                                               telem.metrum_sensor.height,
-                                               telem.metrum_sensor.v_batt,
-                                               telem.metrum_sensor.sense_a,
-                                               telem.metrum_sensor.sense_m);
-                                       break;
-                               case AO_TELEMETRY_METRUM_DATA:
-                                       printf ("ground_pres %9d ground_accel %5d accel_plus %5d accel_minus %5d\n",
-                                               telem.metrum_data.ground_pres,
-                                               telem.metrum_data.ground_accel,
-                                               telem.metrum_data.accel_plus_g,
-                                               telem.metrum_data.accel_minus_g);
-                                       break;
-                               case AO_TELEMETRY_MINI:
-                                       printf ("state %1d v_batt %5d sense_a %5d sense_m %5d pres %9d temp %6.2f acceleration %6.2f speed %6.2f height %5d ground_pres %9d\n",
-                                               telem.mini.state,
-                                               telem.mini.v_batt,
-                                               telem.mini.sense_a,
-                                               telem.mini.sense_m,
-                                               telem.mini.pres,
-                                               telem.mini.temp / 100.0,
-                                               telem.mini.acceleration / 16.0,
-                                               telem.mini.speed / 16.0,
-                                               telem.mini.height,
-                                               telem.mini.ground_pres);
-                                       break;
-                               default:
-                                       printf("\n");
-                               }
+       if (optind < argc) {
+               for (i = optind; i < argc; i++) {
+                       file = fopen(argv[i], "r");
+                       if (!file) {
+                               perror(argv[i]);
+                               ret++;
+                               continue;
                        }
-               }
-               fclose (file);
+                       process(file);
+                       fclose (file);
 
-       }
+               }
+       } else
+               process(stdin);
        return ret;
 }