GL100 @Track Air Interface Protocol
If the backend server wants to get all configurations of the terminal, send the following command
to the terminal:
AT+GTRTO=gl100,
2
,20090202172647
In the above command, “
2
” will get all configurations of the terminal.
The command is accepted by the terminal when the backend server receives the following
message:
+ACK:GTRTO,357344020001500,
READ
,20090202172647,20090202172647,000a,0102100203
The terminal will then report all parameters as following:
+RESP:GTALL,357344020001500,,124.79.182.171,7001,,,+8615821758549,,0,Geo,,,,,3,Area1,,,,
,3,Area2,,,,,3,Area3,,,,,3,Area4,,,,,3,0000,2359,5,150,1,1,0,7,0,0,0,5,0,0,0,0,0,2,20090716134035,
0006,0102100203
Please note that “+RESP:
GTALL
” will NOT be sent through SMS.
4.10.4. Reboot the terminal
Example:
If the backend server is required to reboot the terminal remotely, send the following command to
the terminal:
AT+GTRTO=gl100,
3
,20090202170812
“
3
” means to reboot the terminal.
The command is accepted by the terminal when the backend server receives the following
message:
+ACK:GTRTO,357344020001500,
REBOOT
,20090202172647,20090202172647,000a,01021002
03
After that the terminal will reboot.
4.10.5. Reset to Factory Setting
When the terminal receives the instruction, all configurations will be reset to the factory setting
except <
main server ip
>, <
main server port
>, <
apn
>, <
apn user name
>, <
apn user password
>,
<
report mode
> and <
main sms gateway
>.
Example:
Reset the configurations to factory setting with the command:
AT+GTRTO=gl100,
4
,20090202172647
“
4
” means to reset configurations to factory setting.
The command is accepted by the terminal when the backend server receives the following
TRACGL100AN002
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