Rainbow Electronics GM862-QUAD-PY - Manual (Page 420)

AT Commands Reference Guide
80000ST10025a Rev. 5 - 09/07/08
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 420 of 434
$GPSD - GPS Device Type Set SELINT 0 / 1 / 2
0 - none; the serial port is not connected to GPS device and available for
standard use
1 - currently has no meaning, maintained for backward compatibility
2 - serial port connected to GPS serial port: controlled mode (default)
3 - currently has no meaning, maintained for backward compatibility
Note: In case of GM862-GPS has always value 2, if you set
any other value it will give ERROR.
Note: the current setting is stored through $GPSSAV
AT$GPSD? Read command reports the current value of parameter, in
the format:
$GPSD:
AT$GPSD=? Test command reports the range of supported values for parameter
Example AT$GPSD=0
OK
3.5.7.11.4 GPS Software Version - $GPSSW
$GPSSW - GPS Software Version SELINT 0 / 1 / 2
AT$GPSSW Execution command provides GPS Module software version in the format:
$GPSSW:
AT$GPSSW? Read command has the same meaning as the Execution command
AT$GPSSW=? Test command returns the OK result code
Example
AT$GPSSW
$GPSSW: GSW3.1.1_3.1.00.07-C23P1.00
OK
3.5.7.11.5 GPS Antenna Type Definition - $GPSAT
$GPSAT - GPS Antenna Type Definition SELINT 0 / 1 / 2
AT$GPSAT= Set command selects the GPS antenna used.
Parameter:
0 - GPS Antenna not power supplied by the module
1 - GPS Antenna power supplied by the module (default)
Note: if current is 0, either $GPSAV and $GPSAI have no meaning.
Note: the current setting is stored through $GPSSAV
AT$GPSAT? Read command returns the currently used antenna, in the format: