SimCom SIM7500 Series At Command Manual page 385

Read Command
AT+CGPSINFOCFG?
Write Command
AT+CGPSINFOCFG=<time
>[,<config>][,<bdconfig>]
Defined values
<time>
The range is 0-255, unit is second, after set
seconds.
If <time>=0, module stop reporting the NMEA sentence.
<config>
Range – 0 to 511
Each bit enables an NMEA sentence output as follows:
Bit 0 – GPGGA (global positioning system fix data)
Bit 1 – GPRMC (recommended minimum specific GPS/TRANSIT data)
Bit 2 – GPGSV (GPS satellites in view)
Bit 3 – GPGSA (GPS DOP and active satellites)
Bit 4 – GPVTG (track made good and ground speed)
Bit 5 –PQXFI (Global Positioning System Extended Fix Data.)
Bit 6 – GLGSV (GLONASS satellites in view GLONASS fixes only)
Bit 7 – GNGSA (DOP and GLONASS satellites; GPS+GLONASS or GLONASS-only fixes.
Contains DOP information for all active satellites, but other information is GLONASS-only)
Bit 8 – GNGNS (fix data for GNSS receivers; output for GPS-only, GLONASS-only, hybrid
GLONASS+GPS fixes, or even AFLT fixes)
Set the desired NMEA sentence bit(s). If multiple NMEA sentence formats are desired, "OR" the
desired bits together.
For example:
If want to report GPRMC sentence by 10 seconds, should execute AT+CGPSINFOCFG=10,2
<bdnmea>
Range – 0 to 3
Bit 0 – BDGSA ( BEIDOU DOP and active satellites )
Bit 1 – BDGSV ( BEIDOU satellites in view )
Examples
SIM7500_SIM7600 Series_AT Command Manual_V1.07
OK
Responses
+CGPSINFOCFG: <time>,<config>,<bdconfig>
OK
Responses
OK
(NMEA-0183 Sentence)
......
OK (if <time>=0)
<time> will report the GPS NMEA sentence every the
Smart Machine Smart Decision
384 2017-12-25