Setup:
- FrSky Taranis X9 Lite
- FrSky R9M Lite Pro
- FrSky R9 SX
- Pixhawk 6c
The issue I am having is that QGroundControl says “Detected 0 radio channels. To operate PX4, you need at least 5 channels”.
I have the Taranis binded to the SX, I am sure of this as the green led turns on when the controller turns on and will turn red when the controller is off. I have the SX plugged into the PPM/SBUS RC port on the pixhawk. On the SX settings I am using SBUS protocol and have pin 5 set to S.PORT and pin 6 set to SBUS as per the manual of the SX. In the same settings page I am able to see that ch1-4 are receiving input.
It seems to me that there is an issue between the Pixhawk and QGroundControl.
Any help is appreciated!