A double-precision, floating point number.
|Identifier||Specifies the name of the variable. Use this string to identify the variable in expressions.|
Specifies whether to evaluate the parameter by value or by reference. ByReference is appropriate for most use cases, where parameters map to channels in a system definition, because calling by reference allows changes to the value of the channel to propagate across all sequences that use the parameter.
Specifies the default channel in the system definition to assign to this parameter. The real-time sequence uses the Default Assignment unless you override the parameter value when you call the real-time sequence from a stimulus profile.
You can specify a channel by its alias or by the path to the channel in the system definition, for example: Targets/Controller/System Channels/Model Count
This property only appears if you use the variable as a parameter.
Specifies the default or initial value of the local variable. This property only appears if you use the variable as a local variable.
|Units||Specifies the units to associate with the variable value.|
|Description||Specifies a description for the current item. This text appears when you hover over the item in the Stimulus Profile Editor.|