New to Mackie MCU and sonar

Have a Q about this setup.

I have the MCU PRO Mackie unit and everything works minus the SELECT function.

Connections:
Mackie MCU P Midi In and Out to Focusrite Saffire In and outs (out's to in's)

When I select a track whether on the MCU or with the mouse, the MCU is not communicating that data to Sonar.
So far that's the only part not working.

Is there a setup for this?

Automation, Track adjustments, Faders all work fine, just the Select button is not changing or following track states (indicator). It
does change the track mute, solo, etc as I vary track selection. Only the SELECT light is not changing to the new track selections.

Thx in advance