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logger: -t param: fall back to px4_clock_gettime if there's no gps fix

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Beat Küng
2016-05-22 13:31:35 +02:00
committed by Lorenz Meier
parent a9930c2173
commit cd7c955067
1 changed files with 4 additions and 1 deletions
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src/modules/logger/logger.cpp
+4 -1
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@@ -761,7 +761,10 @@ bool Logger::get_log_time(struct tm *tt, bool boot_time)
time_t utc_time_sec = gps_pos.time_utc_usec / 1e6; time_t utc_time_sec = gps_pos.time_utc_usec / 1e6;
if (gps_pos.fix_type < 2 || utc_time_sec < GPS_EPOCH_SECS) { if (gps_pos.fix_type < 2 || utc_time_sec < GPS_EPOCH_SECS) {
return false; //take clock time if there's no fix (yet)
struct timespec ts;
px4_clock_gettime(CLOCK_REALTIME, &ts);
utc_time_sec = ts.tv_sec + (ts.tv_nsec / 1e9);
} }
/* strip the time elapsed since boot */ /* strip the time elapsed since boot */