Location By Call - Quectel GL100 Manual

GL100 @Track Air Interface Protocol

4.2. Location by Call

The scope of the "Location by call" function provides a quick way for retrieving the position of
the terminal.
The "Location by call" function can be configured by the AT+GTBEI command. The parameter
<location by call> can be set as:
0: The terminal will reject all incoming calls.
1: The terminal will first reject the incoming call. The terminal will then attempt to get the
GPS position and send both the position and phone number of the incoming call to the
backend server.
Example:
Configure the terminal with the command:
AT+GTBEI=gl100,,,1,124.79.182.46,7003,13888888888,20090101000000
Firstly, the terminal confirms the acknowledgment:
+ACK:GTBEI,359231030000010,20090101000000,20090101000002,0010,0102100203
When an incoming call is present, the call will be disconnected.
If the terminal is successful on GPS fixing, then it will report the GPS information and phone
number of the incoming call to the backend server:
+RESP:GTLBC,359231030000010,02132523415,1,4.3,92,70.0,1,121.354335,31.222073,0460,00
00,18d8,6141,00,20090101000112,0011,0102100203
If the terminal fails on GPS fixing, it will report the latest position of successful GPS fixing:
+RESP:GTLBC,359231030000010,02132523415,0,4.3,92,70.0,1,121.354335,31.222073,0460,00
00,18d8,6141,00,20090101000112,0011,0102100203
TRACGL100AN002
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