MTD2000 AT Command Guide R12
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AT$MZ
Note: Start motion detect calibration.
Upon completion of calibration
OK
$MZ: <X, Y, Z>
21.7 Motion Detection Sensitivity – AT$MD
This command allows user to set the sensitivity of the motion sensor for motion
detection.
Syntax
Command
Response
AT$MD=<Sensitivity>
Note: Write setting.
OK
AT$MD?
Note: Query setting.
OK
$MD: <Sensitivity>
Parameters
Sensitivity
Sensitivity of the motion Sensor, ranged from 7
to 255. Default sensitivity
is 200.
Note:
Range 0 to 6 is too sensitive for MTD application on vehicle and is disabled.
To turn off Motion Detection, set sensitivity value to maximum, i.e. 255.
Example
Command
Response
AT$MD=50
Note: Set sensitivity of motion sensor.
OK
$MD?
Note: Query motion sensor setting.
OK
$MD: 50
21.8 GSM Modem – AT$GM
This command will set the device as GSM modem. In GSM modem mode, the device
will not accept MTD2000 commands and will stop executing events. The user can press
the panic button to place the device back to GPS tracker mode, the device will reset and
resume the event execution.
