Trigger layout change with scenes?

Is it possible to automate so that my live set triggers a change of layout on the ipad, when I launch a new scene? For example likte this
scene 1 = mixer on the ipad.
scene 2 = cutoff-filter the master
scene 3 = note view of track 2
scene 4 = session view

not without using an external script to simulate a mouseclick and some midirouting i believe