Omnibus Crossfire

omnibus
flightcontroller
crossfire

#1

Hi

I have the Omnibus F4 V5 and TBS Crossfire for a 7 inch long range build but need some advice to find out if what I want to do is possible.

I have a GPS Ublox M8N with Compass puck and intend to wire it as per the attached diagram.

First question is will this allow me to get longitude, latitude, direction to home and compass direction in my Betaflight OSD?

If I do this can I wire my TBS Crossfire to TX6 and RX6 without any issues?

And finally where would I connect my Smartaudio on my TBS Unify Pro?

Any help or advice greatly appreciated. I am not even sure if its possible to get compass working in Betaflight but I do not want to use INAV as I don’t need any return to home or other automated GPS functions.


Omnibus F4 V5 Flight Controller Guide
#2

I’ve had a look around and…
TBS XF should go on the same UART (so TX6 and RX6 should be ok) But they need to be uninverted.
The Unify Pro smart audio can go to a free UART TX (Without inverter)

An F4 has mostly uninverted UART ports normal and 1 inverted ( I think )

Know with your GPS.
I have no idea im afraid… I’ll keep looking if you no one comes back to you first;


#3

Thanks Doomed

I will try that, I am a little confused about inverted and uninverted but this is something I will need to research and fully understand like everything else I have discovered over the last year in this hobby.

I have connected my GPS and it works fine although I have not figured out how to get the magnetometer compass to work yet.

Thanks for your input much appreciated.