How to get them most channels to Navio

What controller/RX/TX do I need to get more than 8 channels to the navio?

I think the most feasible approach would be to use SBUS with a Navio2.

Thanks! I’ll have to save up for the Navio 2. Too bad there isn’t a trade in program haha.

You can use a X4R with the cppm enabled firmware than you have 8 channels + 2 seperated cppm channels