How to port ArduPilot to hakrcF405V2?

ArduCopter
1

I have created a new hwdef.dat file and want to port it to the HAKRCF405V2 flight controller. Although MP recognized the flight controller after compilation But mavlink keeps connecting and timeout. May I ask if there is any error in the configuration file.

https://drive.google.com/drive/folders/1BzM9Akh9A7bd9xhlp3IXP25N5_vmFYXy?usp=sharing

HAKRC 4530V2 FC Manufacturer-Shenzhen Haike

2

Make sure that your crystal frequency is matched with your stm for conformation you can use stm32cubeide (clock configation)so that you can get accurate crystal frequency for your stm

3

Heve you solved the issue ?