Sbus rc input do not work

[NSG-666]

Bug report

Issue details

1.I use a AC900 receiver for my kakutef7mini, and set the RC Input follow below step(select the sbus way), it do not work:

2.So i try to go back to the old RC input way, i change the hwdef.h to use EICU to process RC input, it work good:

Version
ardupilot rover 4.1.5

Platform
[ ] All
[ ] AntennaTracker
[ ] Copter
[ ] Plane
[*] Rover
[ ] Submarine

Airframe type
rover undefined

Hardware type
kakutef7mini

Logs
1.I use jlink to hardware debug online to see the rc data;
2.This is my hardware system:

[Vkd4U2NtVkZOVg]

Hi @NSG-666, May I ask you the configuration about the online debug with the cubeide? Is there a way to contact you? maybe a wechat?

[NSG-666]

Hi @NSG-666, May I ask you the configuration about the online debug with the cubeide? Is there a way to contact you? maybe a wechat?

I just use it to debug the elf file.

[rmackay9]

I know this is a very old report but we have made some changes to the SBUS support in 4.5.x. I wonder if you'd be willing to give it a try?