SARA-R4/N4 series - AT Commands ManualUBX-17003787 - R09 22 GNSSPage 237 of 30722.15 Get satellite information +UGGSA+UGGSASARA-R410M-02B SARA-R410M-52BModulesSARA-N4Syntax PIN required Settings saved Can be aborted Response time Error referenceAttributesfull No NVM No < 10 s +CME Error22.15.1 DescriptionEnables/disables the storing of the last value of NMEA $GSA messages, and gets the current messagingstate. If parameter is enabled, the last value of NMEA $GSA messages can be retrieved with the readcommand even when the GNSS is switched off.The NMEA $GSA messages are volatile.22.15.2 SyntaxType Syntax Response ExampleSet AT+UGGSA= OK AT+UGGSA=1OKRead AT+UGGSA? +UGGSA: ,<$GSA msg>OK+UGGSA: 1,$GPGSA,A,1,,,,,,,,,,,,,99.99,99.99,99.99*30OK+UGGSA: 0,NULLOKTest AT+UGGSA=? +UGGSA: (list of supporteds)OK+UGGSA: (0-1)OK22.15.3 Defined valuesParameter Type Description Number • 0 (factory-programmed value): to disable the NMEA $GSA messages• 1: to enable the NMEA $GSA messages<$GSA msg> String NMEA $GSA messages or "Not available" if the NMEA string is enabled, but thisinformation has not been still sent to the user.22.16 Ask for localization information +ULOC+ULOCSARA-R410M-02B SARA-R410M-52BModulesSARA-N4Syntax PIN required Settings saved Can be aborted Response time Error referenceAttributesfull No No No < 10 s +CME Error22.16.1 DescriptionRequests cellular module to provide the location data; the location can be determined using:• GNSS receiver• CellLocate® (location based on network cells data)• Combination of both technologies (hybrid)The final result code indicates if sending the command request to the localization information process wassuccessful or not. The URC is issued to provide the requested information via +ULOC set command.The GNSS interface and CellLocate® can be used at the same time: if the GNSS sensor is reserved to anotherinterface an error result code is provided ("+CME ERROR: GPS busy" if +CMEE=2).It is possible to configure the Hybrid Positioning through +ULOCGNSS and +ULOCCELL AT commands even ifit is running: the parameters are stored in NVM and will be applied at the next +ULOC command.
