Specifications

GMT00 @Track Air Interface Protocol
TRACGMT100AN001 – 16 –
3.2.4. Global Configuration
The AT+GTCFG command is used to configure the global parameters.
 AT+GTCFG=
Example:
AT+GTCFG=gmt100,123456,gmt100,,,,,,,,,,,,,,,,,,,0003$
AT+GTCFG=gmt100,,,1,123.4,0,0,0,1,,2FF,,1,1,300,0,,0,1,,,0003$
Parameter
Length(byte)
Range/Format
Default
Password
4 – 6
'0' – '9' 'a' – 'z' 'A' – 'Z'
gmt100
New Password
4 – 6
'0' – '9' 'a' – 'z' 'A' – 'Z'
Device Name
<=10
'0' – '9' 'a' – 'z' 'A' – 'Z'
gmt100
ODO Enable
1
0|1
0
ODO Initial Mileage
<=9
0.0 – 4294967.0Km
0
GPS On Need
1
0|1
0
GSM report
1
0 – 3
0
Report Composition Mask
<=4
0000 – FFFF
003F
Power Saving Mode
1
0 –2
1
Reserved
0
Event Mask
<=8
00000000 – FFFFFFFF
1FFFF
Reserved
0
LED On
1
0|1
0
Info Report Enable
1
0|1
0
Info Report Interval
<=5
30 – 86400sec
300
Location By Call
1
0 – 2
0
Reserved
0
Power Mode
1
0 – 2
0
Agps Mode
1
0|1
0
Reserved
0
Reserved
0
Serial Number
4
0000 – FFFF
Tail Character
1
$
$
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