Specifications

GV200 @Track Air Interface Protocol
TRACGV200AN003 – 249 –
Temperature Status 1 0|1
Temperature Sensor device ID 8 '0' – '9' 'a' – 'f' 'A' – 'F'
Reserved 1 00 00
Temperature Sensor device
DATA
2
-55 – 125℃
Number 1 1
GPS Accuracy 1 0 0
Speed 3 0.0 – 999.9km/h
Azimuth 2 0 – 359
Altitude 2
Longitude 4
Latitude 4
GPS UTC Time 7 YYYYMMDDHHMMSS
MCC 2 0000 – FFFF
MNC 2 0000 – FFFF
LAC 2 0000 – FFFF
Cell ID 2 0000 – FFFF
Reserved 1 00 00
Current Mileage 3 0.0 –65535.0 km
Total Mileage 5 0.0 – 4294967.0 km
Current Hour Meter Count 3 HHMMSS
Total Hour Meter Count 6 HHHHHHHHMMSS
RFID 4 00000000 – FFFFFFFF
Send Time 7 YYYYMMDDHHMMSS
Count Number 2 0000 – FFFF
Checksum 2 0000 – FFFF
Tail Characters 2 0x0D 0x0A 0x0D 0x0A
 <Message Type>: The ID of event report message. The value is 22 in the report message
+RESP:GTTMP.
 <Temperature Alarm ID>: The ID of temperature alarm.
 <Temperature Sensor device ID>: The ID of the temperature sensor.
 <Temperature Status>: The status of current temperature. 0 means outside of the predefined
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