Specifications

GV200 @Track Air Interface Protocol
TRACGV200AN003 – 96 –
Protocol Version 6
XX0000 – XXFFFF,
X∈{'A' – 'Z','0' – '9'}
Unique ID 15 IMEI
Device Name <=10 '0' – '9' 'a' – 'z' 'A' – 'Z'
Analog Input VCC <=5 0 – 28000 mV
Digital Input 2 00 – 0F
Digital Output 2 00 – 0F
Send Time 14 YYYYMMDDHHMMSS
Count Number 4 0000 – FFFF
Tail Character 1 $ $
3.3.3.8. +RESP:GTTMZ
After the devi
ce receives the command AT+GTRTO to get the time zone settings, it will send
the time zone settings by the message +RESP:GTTMZ to the backend server.
 +RESP:GTTMZ,
Example:
+RESP:GTTMZ,040100,135790246811220,,+0800,0,20090214093254,11F0$
Parameter Length(byte) Range/Format Default
Protocol Version 6
XX0000 – XXFFFF,
X∈{'A' – 'Z','0' – '9'}
Unique ID 15 IMEI
Device Name <=10 '0' – '9' 'a' – 'z' 'A' – 'Z'
Time Zone Offset 5 ±HHMM
Daylight Saving 1 0|1
Send Time 14 YYYYMMDDHHMMSS
Count Number 4 0000 – FFFF
Tail Character 1 $ $
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