Applies to: X-Station
No, it does not.
When the X-Station is used in controller mode it can send MIDI data but will not respond to it. MIDI data sent back to the X-Station from your DAW/sequencer can only be routed to the MIDI out ports on the back of the X-Station.
The X-Station only communicates with your software in a one-way fashion when in controller mode.
This means that if you use a control on the X-Station to control a software parameter and then use the mouse to alter that same parameter, the value of the control on the X-Station will not update after changing it with the mouse.
The control will remain on the value it was at after it was last operated by hand.