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Minor polishing, fixed rate and last measurement indication

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Lorenz Meier
2013-02-04 18:14:55 +01:00
parent d4bd7225ba
commit cb0fd834ae
3 changed files with 4 additions and 10 deletions
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apps/drivers/gps/gps.cpp
+3 -3
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@@ -430,7 +430,7 @@ GPS::task_main()
/* measure update rate every 5 seconds */
if (hrt_absolute_time() - last_rate_measurement > 5000000) {
_rate = last_rate_count / (float)((hrt_absolute_time() - last_rate_measurement)) / 1000000.0f;
_rate = last_rate_count / ((float)((hrt_absolute_time() - last_rate_measurement)) / 1000000.0f);
last_rate_measurement = hrt_absolute_time();
last_rate_count = 0;
}
@@ -523,8 +523,8 @@ GPS::print_info()
}
warnx("baudrate: %d, status: %s", _baudrate, (_config_needed) ? "NOT OK" : "OK");
if (_report.timestamp != 0) {
warnx("position lock: %dD, last update %d seconds ago", (int)_report.fix_type,
int((hrt_absolute_time() - _report.timestamp) / 1000000));
warnx("position lock: %dD, last update %4.2f seconds ago", (int)_report.fix_type,
((float)(hrt_absolute_time() - _report.timestamp) / 1000000.0f));
warnx("lat: %d, lon: %d, alt: %d", _report.lat, _report.lon, _report.alt);
warnx("update rate: %6.2f Hz", (double)_rate);
}