SARA-R4/N4 series - AT Commands Manual
UBX-17003787 - R09
22 GNSS
Page 236 of 307
Type
Syntax
Response
Example
OK
Test
AT+UGRMC=?
+UGRMC: (list of supported
<state>s)
OK
+UGRMC: (0-1)
OK
22.13.3 Defined values
Parameter
Type
Description
<state>
Number
•
0 (factory-programmed value): to disable the NMEA $RMC messages
•
1: to enable the NMEA $RMC messages
<$RMC msg>
String
NMEA $RMC messages or "Not available" if the NMEA string is enabled, but this
information has not been still sent to the user.
22.14 Get course over ground and ground speed +UGVTG
+UGVTG
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
22.14.1 Description
Enables/disables the storing of the last value of NMEA $VTG messages, and gets know the current messaging
state. If the <state> parameter is enabled, the last value of NMEA $VTG messages can be retrieved with the
read command even when the GNSS is switched off.
The NMEA $VTG messages are volatile.
22.14.2 Syntax
Type
Syntax
Response
Example
Set
AT+UGVTG=<state>
OK
AT+UGVTG=1
OK
Read
AT+UGVTG?
+UGVTG: <state>,<$VTG msg>
OK
+UGVTG: 1,$GPVTG,,,,,,,,,N*30
OK
+UGVTG: 0,NULL
OK
Test
AT+UGVTG=?
+UGVTG: (list of supported
<state>s)
OK
+UGVTG: (0-1)
OK
22.14.3 Defined values
Parameter
Type
Description
<state>
Number
•
0 (factory-programmed value): to disable the NMEA $VTG messages
•
1: to enable the NMEA $VTG messages
<$VTG msg>
String
NMEA $VTG messages or "Not available" if the NMEA string is enabled, but this
information has not been still sent to the user.
