The DoReactSetupCore method

The DoReactSetupCore method is used for changing the parameters of the object. It changes only the specified parameters, leaving other parameters intact.

Method call syntax

 function  DoReactSetupCore(objtype : String,  id : String, param<value>  [, param<value>] : String )

Method arguments

1. objtype - Required argument. The type of the object whose parameters are to be changed. It takes the following values:  Type – String, range – existing object types.
2. id - Required argument. Identification number of the object of the type set in the objtype argument. It takes the following values:  Type – String, range – existing identification numbers of the object of the specified type.
3. param<value> - Required argument. Several arguments of this type can be specified. The parameters of the action.

One parameter has the following syntax:

“param<value>”, where

param – name of the parameter;

value – value of the parameter.

Several parameters have the following syntax:

“param1<value1>,param2<value2>…”.

Elements of the list are separated by commas with no white space.

The param argument can take the following values: Type – String, range – available parameters of the specified action. The value argument can take the following values: Type – String, range – depends on the parameter.

Usage examples

Problem. When Macro 1 starts, set the values of the following parameters of Cameras №1-4: PTZ device number (telemetry_id) and synchronous microphone number (audio_id). The values should be equal to the camera numbers plus 1.

 if (Event.SourceType == "MACRO" && Event.SourceId == "1" && Event.Action == "RUN")
{
  var i;
  for(i=1; i<=4; i=i+1)
  {
    DoReactSetupCore ("CAM", i, "telemetry_id<" + (i+1) +">,audio_id<" + (i+1) + ">");
  }
}