Crius AIO V2: S-Bus Futaba AUX8 to motor-port A11,A12?

[just4einstein]

I use futaba S-Bus receiver with Crius AIO V2 all perfect...
I ordered Boscam HD19-camera with possibility to remotly control camera-shot or video start/stop.
It can be done by Aux-channel:
Aux-Level middle: standby
Aux-Level low: snapshot foto
Aux-Level high: Video start Aux-Level middle: Video stop

With s-bus I don't have direct AUX-8 on receiver (only digital servo).
On the Crius-AIO-V2-Motorpins there are not used Motor-servo outputs pin 11,12
(pin 2-8 hexa-motors; pin 9,10 Sonar echo/trigger, pin 44,45,46 gimbal pitch/roll/cam-trigger servos)

Pin 46 for camera-trigger: I cannot use with the programmed movement now.
(Cam-trigger moves from low to high and back...1sec-rhytmus....)
I need low/middle/high like my 3-pos-switch on futaba-radio.

Is there any possibility to route aux8 to motor-pin 12?
or
possibility to change cam-trigger-pin 46 to handle like Aux8? (3-way-switch on my futaba-radio: low, middle, high)

Louis

[o_lampe]

Can you connect the camera control line directly to the Receiver? You don't have to use the FC for bypassing camera signals.