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AP_GPS: use default case for sending blob

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This structure avoids a compiler warning that a statement isn't reachable when all backends are compiled out.
This commit is contained in:
Peter Barker 2022-09-29 08:38:17 +10:00 committed by Randy Mackay
parent 945e342001
commit cd6b1b2667
1 changed files with 10 additions and 6 deletions
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16
libraries/AP_GPS/AP_GPS.cpp
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@ -591,6 +591,8 @@ void AP_GPS::send_blob_start(uint8_t instance)
#endif // AP_GPS_NMEA_ENABLED
// the following devices don't have init blobs:
const char *blob = nullptr;
uint32_t blob_size = 0;
switch (_type[instance]) {
#if AP_GPS_SBF_ENABLED
case GPS_TYPE_SBF:
@ -604,16 +606,18 @@ void AP_GPS::send_blob_start(uint8_t instance)
#if HAL_SIM_GPS_ENABLED
case GPS_TYPE_SITL:
#endif // HAL_SIM_GPS_ENABLED
send_blob_start(instance, nullptr, 0);
return;
// none of these GPSs have initialisation blobs
break;
default:
// send combined initialisation blob, on the assumption that the
// GPS units will parse what they need and ignore the data they
// don't understand:
blob = _initialisation_blob;
blob_size = sizeof(_initialisation_blob);
break;
}
// send combined initialisation blob, on the assumption that the
// GPS units will parse what they need and ignore the data they
// don't understand:
send_blob_start(instance, _initialisation_blob, sizeof(_initialisation_blob));
send_blob_start(instance, blob, blob_size);
}
/*