Download Queclink GV320 Specifications

GV200 @Track Air Interface Protocol
3.3.2.
Device Information Report
If the device information report function is enabled by the command AT+GTCFG, the device
will send the device information by the message +RESP:GTINF to the backend server
periodically.
 +RESP:GTINF,
Example:
+RESP:GTINF,040100,135790246811220,,16,898600810906F8048812,16,0,1,,0,4.4,0,0,0,0,20
090214013254,13000,00,00,+0800,0,20090214093254,11F0$
k
n
i
l
l
c
a
e
i
t
u
n
Q ide
f
n
o
C
Parameter
Length(byte)
Range/Format
Protocol Version
6
XX0000 – XXFFFF,
X∈{'A' – 'Z','0' – '9'}
Unique ID
15
IMEI
Device Name
<=10
'0' – '9' 'a' – 'z' 'A' – 'Z'
State
2
11|12|21|22|41|42|1A|16
ICCID
20
CSQ RSSI
<=2
0 – 31|99
CSQ BER
<=2
0 – 7|99
Main Supply
1
0|1
5V Output Status
1
0|1
Backup Battery On
1
0|1
Backup Battery VCC
<=4
0.0 – 4.5 V
Charging
1
0|1
1
0|1
GPS On Need
1
0|1
External GPS Antenna
1
0|1|3
Last Fix UTC Time
14
YYYYMMDDHHMMSS
Analog Input VCC
<=5
0 – 28000 mV
Digital Input
2
00 – 0F
Digital Output
2
00 – 0F
Time Zone Offset
5
±HHMM
Daylight Saving
1
0|1
Send Time
14
YYYYMMDDHHMMSS
LED On
TRACGV200AN003
Default
– 75 –