GL100 @Track Air Interface Protocol
<
apn
>: Access point name(APN).
<
apn user name
>: the GPRS APN user name. If the parameter field is empty, the parameter
will be cleared.
<
apn user password
>: the GPRS APN password. If the parameter field is empty, the
parameter will be cleared.
<
main server ip
>: The IP address of the primary server. It is a dotted decimal notation IP
address. Example as “192.117.16.7”.
<
main server port
>: The port of the primary server. The valid value is 0-65535.
<
main sms gateway
>: Maximum 20 characters including the optional national code starting
with “+” for SMS messages. Short code (for example: 10086) is also supported.
<
send time
>: The UTC time when the command is sent by the backend server.
The acknowledgment message of
AT+GTSRI
command:
¾
+ACK:GTSRI,
Example:
+ACK:GTSRI,359231030000010,20090101000000,20090101000002,11F0,0102100203
Parameter
Length(byte)
Range/format
Default
unique id
15
IMEI
send time
14
YYYYMMDDHHMMSS
ack time
14
YYYYMMDDHHMMSS
count num
4
0000-FFFF
Ver 10
HHHHSSPPPP
<
unique id
>: The terminal’s IMEI.
<
send time
>: The <
send time
> in the
AT+GTSRI
command.
<
ack time
>: The UTC time to send the message.
<
count num
>: The self-increasing count number will be put into every acknowledgment
message. The count is beginning from 0000 and increases by 1 every time. It will roll back
after “FFFF”.
<
ver
>: The “HHHH” at the beginning is the hardware version. For example:
0102
means the
hardware version is GL100V
0102
. The “SS” in the middle is the software version. For
example:
10
means the software version is 1604B
10
GL100M32_SST34HF3284. The “PPPP”
at the end is the @track protocol version. For example:
0203
means the protocol version is
V
2.03
.
3.2.2. Base Equipment Information
The
AT+GTBEI
command is used to configure the base equipment information of the terminal. It
is also used to configure parameters of the secondary backend server.
¾
AT+GTBEI=
Example:
AT+GTBEI=gl100,,,0,124.79.182.171,7003,,20090101000000
TRACGL100AN002
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