Simulation data flow to/from pins

[DavidL]

I want to create a library of actions/activities that I can re-use in a simulation. For example, a lowpass filter or an integrator.

Does anybody know how to connect the output of my java script action from a class attribute or a simulation variable to the pin on the action?

My goal is to layout a series of reuse action/activities, connect the pins together with object flows, and simulate the results. If I can do this, I can start to test some of the hi-level designs in a fast and rapid manor. I am so close.