Convert telemetry file GPS satellite information in cc_log_read

[fw/altos] / ao-tools / lib / cc-logfile.c

diff --git a/ao-tools/lib/cc-logfile.c b/ao-tools/lib/cc-logfile.c
index 2136eec4d428cde3d077cb9a0c407259111af63d..842e5c7c3cdb1b791dda54de28a9764ae8071a34 100644 (file)
--- a/ao-tools/lib/cc-logfile.c
+++ b/ao-tools/lib/cc-logfile.c
@@ -101,11 +101,12 @@ gpssat_add(struct cc_gpsdata *data, struct cc_gpssat *sat)
                        if (data->sizesats == 0)
                                newsats = malloc((newsizesats = 256) * sizeof (struct cc_gpssats));
                        else
-                               newsats = realloc (data->data, (newsizesats = data->sizesats * 2)
+                               newsats = realloc (data->sats, (newsizesats = data->sizesats * 2)
                                                   * sizeof (struct cc_gpssats));
                        if (!newsats)
                                return 0;
                        data->sats = newsats;
+                       data->sizesats = newsizesats;
                }
                i = data->numsats++;
                data->sats[i].nsat = 0;
@@ -135,6 +136,7 @@ gpsdata_free(struct cc_gpsdata *data)
 #define AO_LOG_GPS_LON         'W'
 #define AO_LOG_GPS_ALT         'H'
 #define AO_LOG_GPS_SAT         'V'
+#define AO_LOG_GPS_DATE                'Y'
 
 #define AO_LOG_POS_NONE                (~0UL)
 
@@ -194,6 +196,10 @@ read_eeprom(const char *line, struct cc_flightraw *f, double *ground_pres, int *
                 * any stale data before adding this record
                 */
                gps.time = tick;
+               gps.hour = (a & 0xff);
+               gps.minute = (a >> 8) & 0xff;
+               gps.second = (b & 0xff);
+               gps.flags = (b >> 8) & 0xff;
                gps_valid = GPS_TIME;
                break;
        case AO_LOG_GPS_LAT:
@@ -211,10 +217,14 @@ read_eeprom(const char *line, struct cc_flightraw *f, double *ground_pres, int *
        case AO_LOG_GPS_SAT:
                sat.time = tick;
                sat.svid = a;
-               sat.state = (b & 0xff);
                sat.c_n = (b >> 8) & 0xff;
                gpssat_add(&f->gps, &sat);
                break;
+       case AO_LOG_GPS_DATE:
+               f->year = 2000 + (a & 0xff);
+               f->month = (a >> 8) & 0xff;
+               f->day = (b & 0xff);
+               break;
        default:
                return 0;
        }
@@ -253,6 +263,9 @@ read_telem(const char *line, struct cc_flightraw *f)
 {
        struct cc_telem         telem;
        struct cc_gpselt        gps;
+       struct cc_gpssat        sat;
+       int                     s;
+
        if (!cc_telem_parse(line, &telem))
                return 0;
        f->ground_accel = telem.ground_accel;
@@ -266,12 +279,24 @@ read_telem(const char *line, struct cc_flightraw *f)
        timedata_add(&f->main, telem.tick, telem.main);
        timedata_add(&f->state, telem.tick, state_name_to_state(telem.state));
        if (telem.gps.gps_locked) {
+               f->year = telem.gps.gps_time.year;
+               f->month = telem.gps.gps_time.month;
+               f->day = telem.gps.gps_time.day;
                gps.time = telem.tick;
                gps.lat = telem.gps.lat;
                gps.lon = telem.gps.lon;
                gps.alt = telem.gps.alt;
+               gps.hour = telem.gps.gps_time.hour;
+               gps.minute = telem.gps.gps_time.minute;
+               gps.second = telem.gps.gps_time.second;
                gpsdata_add(&f->gps, &gps);
        }
+       for (s = 0; s < telem.gps_tracking.channels; s++) {
+               sat.time = telem.tick;
+               sat.svid = telem.gps_tracking.sats[s].svid;
+               sat.c_n = telem.gps_tracking.sats[s].c_n0;
+               gpssat_add(&f->gps, &sat);
+       }
        return 1;
 }