GL100 @Track Air Interface Protocol
3.3. Report
3.3.1. Position related information
The parameters of the three report messages
GTSOS/ GTRTL/GTEST
are the same.
When the function key is long pressed at least 3 seconds, the
+RESP:GTSOS
message will be
reported to the server if the SOS mode is enabled. (Refer to chapter 4.5.2)
¾
+RESP:GTSOS,
When the terminal receives the
AT+GTRTO
command and the <
command option
> is 1, the
terminal reports the current position by sending the message
+RESP:GTRTL
after successful
acquisition. (Refer to chapter 4.9.2)
¾
+RESP:GTRTL,
Based on the setting of
AT+GTRTO
, the report message
+RESP:GTEST
is sent to alarm over
speed when the terminal’s speed is over the threshold of speed. (Refer to chapter 4.7)
¾
+RESP:GTEST,
Example:
+RESP:GTSOS,359231030000010,0,0,0,1,4.3,92,70.0,1,121.354335,31.222073,20090101000
000,0460,0000,18d8,6141,00,11F0,0102100203
+RESP:GTRTL,359231030000010,0,0,0,1,4.3,92,70.0,1,121.354335,31.222073,2009010100
0000,0460,0000,18d8,6141,00,11F0,0102100203
+RESP:GTEST,359231030000010,0,0,0,1,4.3,92,70.0,1,121.354335,31.222073,20090101000
000,0460,0000,18d8,6141,00,11F0,0102100203
Parameter
Length(byte)
Range/format
Default
unique id
15
IMEI
number
1
0
reserved 0
reserved 0
gps fix
1
0|1
speed <=5
(0.0-999.9)Km/h
heading <=3
0-359
altitude <=10
(xxxxx.x)m
gps accuracy
2
0
-
50
longitude <=20
xxx.xxxxxx
latitude <=20
xx.xxxxxx
send time
14
YYYYMMDDHHMMSS
mcc 4
0XXX
mnc 4
0XXX
lac 4
TRACGL100AN002
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