Specifications

GV200 @Track Air Interface Protocol
TRACGV200AN003 – 31 –
 <Sample Period>: The sampling period of the analog input port.
 <Debounce Time>: The time for debouncing to avoid exceptional voltage drop on analog
input port.
 <Output ID>: Specify the ID of the output port (1 to 4) to output specified wave shape when
the analog input alarm is triggered. If set to 0, no output wave.
 <Sync with FRI>: Besides the alarm report of analog input, the device can also send the
analog input voltage periodically along with fixed report message. Set this field to 1 to enable
it, 0 to disable.
The acknowledgment message of AT+GTAIS command:
 +ACK:GTAIS,
Example:
+ACK:GTAIS,040100,135790246811220,,0006,20090214093254,11F0$
Parameter Length(byte) Range/Format Default
Protocol Version 6
XX0000 – XXFFFF, X∈{'A'
– 'Z','0' – '9'}
Unique ID 15 IMEI
Device Name <=20 '0' – '9' 'a' – 'z' 'A' – 'Z' '-' '_' '?'
Serial Number 4 0000 – FFFF
Send Time 14 YYYYMMDDHHMMSS
Count Number 4 0000 – FFFF
Tail Character 1 $ $
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