Queclink GMT100 Especificações descarregar pdf (Página 31)

GMT00 @Track Air Interface Protocol

TRACGMT100AN001 – 30 –

 2: Enable analog input alarm. If the current input voltage is outside the range of

(<Min Threshold>, <Max Threshold>), the alarm will be triggered.

 <Min Threshold>: The lower limit to the voltage of the analog input port to trigger the

alarm.

 <Max Threshold>: The upper limit to the voltage of the analog input port to trigger the

alarm.

 <Sample Rate>: The sampling period of the analog input port.

 <Output ID>: Specify the ID of the output port to output specified wave shape when the

analog input alarm is triggered. If set to 0, no output wave.

 <Output Active>: set the final status of the output port.

 0: Disable status.

 1: Enable status.

 <Toggle Times>: The times of the square-wave.

 <Sync with FRI>: The device can 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:GTMAI,080100,135790246811220,,0008,20090214093254,11F0$

Parameter

Length(byte)

Range/Format

Default

Protocol Version

XX0000 – XXFFFF,

X∈{'A' – 'Z','0' – '9'}

Unique ID

IMEI

Device Name

<=10

'0' – '9' 'a' – 'z' 'A' – 'Z'

Serial Number

0000 – FFFF

Send Time

YYYYMMDDHHMMSS

Count Number

0000 – FFFF

Tail Character

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