Does anyone have the Cheerson CX-OF optical flow working with Holybro Kakute F7 mini?

[zhangsir (zhangpeng)]

The smallest ArduHeli comes from the K120 & KakuteF7mini with a DDFP hollow-cup tail

I used the toy helicopter - WLtoys XK K120 (120mm Blades), with the Holybro KakutaF7mini, burned the ArduPilot Copter 4.0rc2 Heli FW, and added the ultra-small brushed ESC to drive the helicopter tail made up of the hollow cup 8250. After carefully reading the official Documentation, as well as patient debugging, finally succeeded in flying. I think the world’s smallest ArduPilot Helicopters Below, I have provided some pictures and videos to share with everyone. [IMG_20191103_104330196] [IM…