So here’s a basic concept (unsupported, just to suggest a direction)
In this example, I am sending values from CC number 93 via a slider on my keyboard.
Depending on which of the radio buttons is clicked, just one of the widgets will respond. Clicking a different radio button will cause the same slider to control a different widget
Below is an example gig file
MapEncoderToWidget.gig (100.2 KB)