Multitech CDMA Betriebsanweisung Seite 160

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GPS AT COMMANDS SET
AT Commands for EV-DO-EV3 Modems
160
GPS AT Commands Set
This section applies to MTPCIE-EV3 GPS-capable models only.
GPS Antenna Type Definition $GPSAT
Set command selects the GPS antenna used.
Read command returns the currently used antenna, in the format:
$GPSAT: <type>
Test command reports the range of supported values for parameter <type>.
Syntax
Command Command type
AT$GPSAT=<type> Set
AT$GPSAT? Read
AT$GPSAT=? Test
Values
<status>
0 Disable external GPS antenna LNA.
1 Enable external GPS antenna LNA. Default: 1.
Notes
This action works after power cycle.
Current setting stored through $GPSSAV.
Example
AT$GPSP=0
OK
GPS Controller Power Management $GPSP
Set command allows to manage power-up or down of the GPS controller.
Read command reports the current value of the <status> parameter, in the format:
$GPSP: <status>
Test command reports the range of supported values for <status>.
Syntax
Command Command type
AT$GPSP=<status> Set
AT$GPSP? Read
AT$GPSP=? Test
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