GL300 @Tracker Air Interface Protocol
+ACK:GTGEO,
Example:
+ACK:GTGEO,1A0102,135790246811220,,0,0008,20100310172830,11F0$
Parameter
Length (byte)
Range/Format
Default
Protocol version
6
XX0000 – XXFFFF,
X
∈
{'A'-'Z','0'-'9'}
Unique ID
15
IMEI
Device name
20
GEO ID
1
0 – 4
Serial number
4
0000 – FFFF
Send time
14
YYYYMMDDHHMMSS
Count number
4
0000 – FFFF
Tail character
1
$
$
3.2.9.
Speed Alarm
The
AT+GTSPD
command is used to configure speed alarm of the device. Based on the working
mode set, the device will report speed alarm when its speed is outside or inside of a predefined
range.
AT+GTSPD=
Example:
AT+GTSPD=gl300,1,5,40,30,60,,,,,,,,,,,,,,,,0009$
AT+GTSPD=gl300,2,0,80,30,60,,,,,,,,,,,,,,,,0009$
Parameter
Length (byte)
Range/Format
Default
Password
4 – 6
‘0’ – ‘9’, ‘a’ – ‘z’, ‘A’ – ‘Z’
gl300
Mode 1
0|1|2
0
Min speed
<=3
0 – 400km/h
0
Max speed
<=3
0 – 400km/h
0
Duration
<=4
15 – 3600sec
60
Send interval
<=4
0|5 – 3600sec
300
Reserved 0
Reserved 0
Reserved 0
Reserved 0
Reserved 0
Reserved 0
Reserved 0
Reserved 0
Reserved 0
Reserved 0
Reserved 0
TRACGL300AN001
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