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The Script object is designed for initializing and setting the parameters of JScript scripts in Axxon PSIM system.
Figure shows the settings panel for the Script object.
Attention!
Creating of large number of the Script objects (more than 100) can result to unstable system working.
The settings panel allows choosing the time zone and the computers (kernels) for executing the script.
Note.
To set all checkboxes checked select one in the column and click Ctrl+A. To set all checkboxes unchecked select one and click Shift+A.
It also has the button for starting the Editor-Debugger tool and the text window for viewing the script text created by means of this tool. The scripts can be edited in the Editor-Debugger tool or directly in the settings panel for the Script object.
Moreover, one can configure the filter of events – the list of events which are to be processed by the Script system object. Including the event to the filter equals to if operator in the text of script, i.e. when the event is in the table, the operator can be omitted.
Attention!
The event filter is to be set when creating a script in large distributed configurations. Otherwise, the module will process all incoming events and it will lead to module malfunctioning.
Example
If the Object’s type column has the Macro value, the Identifier column has the 1 value and the Event column has the Executed value, then
if (Event.SourceType == "MACRO" && Event.SourceId==1 && Event.Action == "RUN")
{
DoReactStr("CAM", "2", "REC", "");
}
script can be used instead of script.
DoReactStr("CAM", "2", "REC", "");
The detailed information on the elements of the settings panel for the Script object is given in Administrator's guide.
Example.
Recording on Camera 1 is to be started when controlling PTZ device in the Video surveillance monitor.
For this, adjust the Script object as follows:
- Select the required time zone when the script is to be executed.
- Enter the script text:
- Adjust the filter as follows:
- Select CORE in the Object’s type dropdown list.
- Enter DO_REACT in the Event field.
The filter can be set by the UPDATE_OBJECT event of the CORE object. Example command to add Camera 1 object to the Script 2 filter:
NotifyEventStr("CORE","","UPDATE_OBJECT","objtype<SCRIPT>,objid<2>,EVENT.objid.0<1>,EVENT.objid.1<10>,EVENT.action.count<2>,flags<>,EVENT.action.0<>,EVENT.action.1<>,EVENT.objtype.0<CAM>,EVENT.objtype.count<2>,EVENT.objtype.1<CAM>,EVENT.objid.count<2>");
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