To accomplish that, you have to have a wireless video camera in the plane and watch the
video on a screen on the ground. With the Eagle Tree unit connected you will then have
real-time info on the screen on the ground - on top of the actual video transmission from
the camera.
Even if you don't want to transmit a picture to the ground, you would have to have a tiny
camera (with a piece of black tape over the lens) or a video signal generator to generate
a video signal, then you would see the Eagle Tree information on any screen connected,
for instance the small LCD screen under the HUD. Now you would see only the info and no picture.

Tor