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The CAM_VMDA_DETECTOR object corresponds to the VMDA detection system object.
The CAM_VMDA_DETECTOR object sends events presented in the table. Procedure is started when the corresponding event occurs.
Format of the events procedure for the VMDA Detection object:
OnEvent("CAM_VMDA_DETECTOR ","_id_","_event_")
Event | Description | Parameter | Parameter description |
ALARM | Alarm | native_type<> | To enable this parameter, set the following registry keys: VMDA.determineNoise, VMDA.determineGivenTaken, VMDA.determineHumanCar (see Registry keys reference guide). Available values: -1—unknown object type (initial state) 0—other 1—human or group of people (depending on the native_value<> parameter: if 1, human; if >1, group of people) 2—car 3—noise 4—object carried into the area 5—object carried out of the area |
| native_value<> | To enable this parameter, set the following registry keys: VMDA.determineNoise, VMDA.determineGivenTaken, VMDA.determineHumanCar (see Registry keys reference guide). People counter for the "human" object type. Allows determining the quantity of people in the group. For other object types it is equal to -1 | ||
| param0<> | String value containing the event parameters from the VMDA detection | ||
ALARM_END | End of alarm | ||
| ARMED | VMDA detection is armed | ||
| DISARMED | VMDA detection is disarmed |
Operator format to describe actions with the VMDA detection is:
DoReact("CAM_VMDA_DETECTOR","_id_","_command_");
List of commands and parameters for the CAM_VMDA_DETECTOR object is presented in the following table:
Command—command description | Parameters | Description |
ARM—arm detection | - | - |
DISARM—disarm detection | - | - |
Example of using events and reactions of the VMDA Detection object:
Arm the VMDA Detection 2 while performing macro 1:
OnEvent ("MACRO","1","RUN")
{
DoReact("CAM_VMDA_DETECTOR","2","ARM");
}
Note
If cameras are connected using ONVIF Server, the events from the VMDA detection and other smart detection tools will be transferred as events from embedded detection tools—see CAM_IP_DETECTOR.
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