WCDMA Module
UC20 GNSS AT Commands Manual
UC20_GNSS_AT_Commands_Manual Confidential / Released 13 / 25
Parameter
2.4. AT+QGPSEND Terminate GNSS Session
Turn on GNSS engine by AT+QGPS, when
<fixcount>
is 0, GNSS engine will position continuously, you
can force to terminate it by AT+QGPSEND.
When
<fixcount>
is not 0, and the actual positioning times
reach the specified value, it will terminate automatically.
<gnssstate>
GNSS state.
0 GNSS off.
1
GNSS on.
<gnssmode>
GNSS start mode.
1 Standalone.
<fixmaxtime>
The max positioning time, unit: s, indicates the response time during the
measurement of the GNSS pseudo range, the upper time limit of the GNSS
satellite searching, include the time for demodulating the ephemeris data and
calculating the position.
1-30-255 Max positioning time.
<fixmaxdist>
Accuracy threshold of positioning, unit: m.
0-50-1000.
<fixcount>
Positioning times.
0–1000 Positioning time. 0 indicates continuous position. Non 0 indicates the
actual positioning times.
<fixrate>
The intervals between the first and second positioning, unit: s.
1–65535.
<errcode>
Integer type, indicates the error code of the operation. If it is not 0, it is the type of
error (Please refer to the chapter
X
5
X
).
AT+QGPSEND Terminate GNSS Session
Test Command
AT+QGPSEND=?
Response
OK
Read command
AT+QGPSEND?
Response
OK
Execution Command, terminate GNSS
session
AT+QGPSEND
Response
OK
or
+CME ERROR: <errcode>
Reference
Quectel
Confidential
