Sanav G-19B, Руководство пользователя

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5.1 Poll Via Dialing / Poll Via SMS /Auto Report
Message Example
$Username,45,GSM:46697,BTS:2906F250,Respond,Now(Previously 17:26),At position of
$GPRMC,092621,A,2458.4607,N,12126.1723,E,000.0,039.1,090204,003.5,W,A*0A
The table 5.1.1 is describing the meaning of each segment in the message above.
Text Shown In SMS Description
$ Start sign.
Username Default ID of G-19B.
45 A encrypted code for PDA Track
GSM:46697
The GSM Provider ID.
In this case, 46697 is the GSM provider ID. This ID should be changed
automatically once you change the GSM service provider.
BTS:2906F250
The GSM Station ID
It indicates the BTS code of current GSM station used for transmission. In this
case, 2906F250 is the Station ID.
Respond Indicates this SMS is sent from G-19B for respond purpose. It will be shown only
when Polling and Auto Report.
Now(Previously 17:26)
This segment indicates GPS data validity of G-19B.
If this segment is “Now”, it indicates GPS fix is in real time.
If this segment is in 24 hour time format such as “Previously 17:26”, it
indicates G-19B currently cannot receive enough GPS signal to fix position so
as to send the last GPRMC data at that time (it will be transformed to local
time directly).
$GPRMC GPS NMEA information from GPS receiver, including UTC time, latitude,
longitude, speed, true course, etc. See Chapter 6 for detail.
* End sign.
Table 5.1.1
Note1: If you are not sure about how to get the SMS via dialing , SMS or Auto Report , please refer to the page ?
for more information.