My own flight controller based on arduino due

HI there, i would thank arduino team for the arduino due board.
i build my own flight controller from scratch with this nice board please share this videos

Position hold
Programming a quadcopter on arduino due


do you have the code for this?
Hightech innovation
i'm sorry i can't share the code, it's my own algorithem

So if you are so good and don't want share your "algorithem " super top secret in this open forum community why are you here asking for click bait??