SARA-R4/N4 series - AT Commands Manual
UBX-17003787 - R09
22 GNSS
Page 234 of 307
Parameter
Type
Description
<$GGA msg>
String
NMEA $GGA messages or "Not available" if the NMEA string is enabled, but this
information has not been still sent to the user.
22.11 Get geographic poUGGLL
+UGGLL
SARA-R410M-02B SARA-R410M-52B
Modules
SARA-N4
Syntax
PIN required
Settings saved Can be aborted
Response time Error reference
Attributes
full
No
No
22.11.1 Description
Enables/disables the storing of the last value of NMEA $GLL messages, and gets the current messaging state.
If the <state> parameter is enabled, the last value of NMEA $GLL messages can be retrieved with the read
command even when the GNSS is switched off.
The NMEA $GLL messages are volatile.
22.11.2 Syntax
Type
Syntax
Response
Example
Set
AT+UGGLL=<state>
OK
AT+UGGLL=1
OK
Read
AT+UGGLL?
+UGGLL: <state>,<$GLL msg>
OK
+UGGLL: 1,$GPGLL,,,,,142351.00,V,
N*4A
OK
+UGGLL: 0,NULL
OK
Test
AT+UGGLL=?
+UGGLL: (list of supported
<state>s)
OK
+UGGLL: (0-1)
OK
22.11.3 Defined values
Parameter
Type
Description
<state>
Number
•
0 (factory-programmed value): to disable the NMEA $GLL messages
•
1: to enable the NMEA $GLL messages
<$GLL msg>
String
NMEA $GLL messages or "Not available" if the NMEA string is enabled, but this
information has not been still sent to the user.
22.12 Get number of GNSS satellites in view +UGGSV
+UGGSV
SARA-R410M-02B SARA-R410M-52B
Modules
SARA-N4
Syntax
PIN required
Settings saved Can be aborted
Response time Error reference
Attributes
full
No
No
22.12.1 Description
Enable/disables the storing of the last value of NMEA $GSV messages, and gets the current messaging state.
If the <state> parameter is enabled, the last value of NMEA $GSV messages can be retrieved with the read
command even when the GNSS is switched off.
The NMEA $GSV messages are volatile.
