User Manual

yy (year) 00 to 99 (2000 to 2099)
<nsat>: (referred to GSV sentence)
nn Total number of satellites in use
Example:
$GPSACP:080220,4542.82691N,01344.26820E,259.07,3,2.1,0.1,0.0,0.0,270705,09
OK
The GLONASS is enabled / disabled at boot time. The GLONASS is by default enabled. The
information of GLONASS satellites can show the NMEA string format with
AT$GPSNMUNEX command. If the GLONASS is enabled/disabled with AT$GPSGLO
command, it is necessary that the module should be powered off and on.
Syntax of the command AT$GPSGLO=<type>
Where:
<type>
0 – Disable GNSS(or GLONASS)
1 – Enable GNSS(or GLONASS) (Factory default)
Example 1: (to enable the GLONASS)
AT$GPSGLO=1<CR>
OK
The module needs to power off and on (Reboot).
AT$GPSP=1<CR> ( to switch on the GPS)
OK
AT$GPSNMUNEX=1,1,1<CR>
OK
The module will display the information of GLONASS.
Example 2 : (to disable the GLONASS)
AT$ GPSGLO=0<CR>
OK
The module needs to power off and on (Reboot).
AT$GPSP=1<CR> ( to switch on the GPS)
OK
AT$GPSNMUNEX=0,0,0<CR>
OK