Standalone Positioning - Huawei MU609 Application Manual

HUAWEI MU609 HSPA LGA Module
Application Guide

12.2 Standalone Positioning

Command
AT^WPDOM=0
OK
AT^WPDST=0
OK
AT^WPDST=1
OK
AT^WPDFR=65535,1
OK
AT^WPQOS=255,500
OK
AT^WPDGP
OK
^POSITION:
113.94026d,22.53206d,270m
^POSEND: -1,9
Notes:
Issue 02 (2013-09-18)
The Standalone method can be used when the module has no SIM card inserted.

 If there is an ongoing positioning session, the session must be terminated before setting
the positioning parameters so that the parameters can take effect for the positioning to be
started. This rule applies to all positioning methods.
 Execute "AT^WPEND" command can terminate the current positioning session.
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GPS Application Scenarios
Description
Set the positioning method to
Standalone.
Set the session type to single
positioning.
Set the session type to tracking and
positioning.
Set the number of positioning times
and the interval between each
positioning for the tracking and
positioning. If the session is a single
positioning, you do not need to set
these parameters.
Set the positioning service quality. The
first parameter indicates the response
time, and the second indicates the
horizontal accuracy threshold.
Start positioning.
Present the positioning result.
The first value indicates positioning
end reason, and the second indicates
the left positioning times.
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