Copter non-GPS flight in dark

ArduCopter Copter 4.0
1

Hi all,
I make a quadrocopter for flights inside structures, without the use of GPS.
Flight conditions - high altitude and complete darkness at the bottom of the copter. The LEDs on the copter will shine forward.
Can I use the LOITER flight mode mounted Pix4flow forward?
What and how do I need to configure or change for this?

rmackay9 maybe already did similar?

2

No, you can not do that. You will need to write software to do that.