ZENDA ZD-VT1, Руководство пользователя

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ZD-VT1 User Guide
Copyright © 2016 ZENDA GPS All rights reserved. - 10 -
Turn on the device, then ZENDA Manager will detect the device model automatically and the parameter page will appear
accordingly.
For details about ZENDA Manager, see the ZENDA Manager User Guide .
6.4 Tracking by Mobile Phone
Perform the following steps to query a location:
1. Use a mobile phone with an authorized phone number to call the tracker. It will enter the smart voice mode
automatically.
2. Press 4 on the mobile phone according to the voice prompt. The device will reply an SMS with a map link.
3. Click the SMS link. The location will be displayed on Google Maps on your mobile phone.
Note: Ensure that the ZD-VT1 SIM card number has subscribed the caller ID service. Otherwise, the caller ID will be blocked.
SMS example:
Now,110721 16:40,V,10,0Km/h,97%,http://maps.meigps.com/?lat=22.513015&lng=114.057235
The following table describes the SMS format:
Parameter Description Remarks
Now Indicates the current location. SMS header: indicates the alarm type.
110721 16:40
Indicates the data and time in
YYMMDD hh:mm format.
None
V The GPS is invalid.
A = Valid
V = Invalid
10 Indicates the GSM signal strength.
Value: 1–32
The larger the value is, the stronger the signal is. If