Doc. Title
ST3940 User Manual
Concerning:
Rev.
Date (dd-mm-yy)
Page of Pages
Features and how to configure ST3940
1.06
0
18-6-19
40 of 54
On Percent> has an influence on the time length of <GPS On>. Therefore, you need to think about it and may
change the value of <GPS On Percent> if you need to do so.
4.
It is reported that some users utilize the device to monitor just the vehicle’s movement without utilizing Motion
Functions of the device. Some areas may have a problem in making the device to fix GPS. In such a case, you
can get better location information about the device if you change the value of this parameter depending upon
the area where you utilize the device.
Field
Marks
Value Meaning
COMMAND
“ReqGpsOnPercent”
This command is used to request the device to report
about what information ‘SetGpsONPercent” has.
[command]
ST600CMD;0123456789;02;ReqGpsOnPercent
[response]
ST600CMD;Res;0123456789;309;ReqGpsOnPercent;33
10-12. Command on how to get the status of device..
This command is made by the server or SMS to the device to get the device status.
Field
Mark
Value
Meaning
CMD_ID
“Diagnosis”
Check the device status.
<Example>
[Command]
ST600CMD;0123456789;02;Diagnosis
[response]
ST600CMD;Res;0123456789;309;Diagnosis;20160728:060720;GPS-Fixed;GPRS/HSPA-OK
<Note>:
As the contents of the following that are included in the response statement.
20160725:105815 - Date:Time
GPS - OFF / Fixed / Not Fixed / Chipset Fail
GPRS/HSPA - OK / Server Communication Fail / Communication Fail / No Network / Pin Locked / No SIM
10-13. Re-setting (Restoring to factory defaults and Rebooting)
