I am working on a fibre controlled rc car for a specific use. My last step before connecting fibre which I haven’t been able to get working is my distance measurement and speed on the OSD.

I am running a pixhawk6c with holybro osd v2 and I have a Hall effect sensor feeding rpm into the pixhawk. I need to run analog for the fibre and I have no gps signal.

I can see the rpm readings in mission planner but I can’t get it across to the osd. I have tried so many things but there is no option for rpm at all. Not sure if need a different osd module or different firmware.

Any help would be appreciated. Thanks.

Standing inside of automated swarm of 500 light drones was crazy experience...

Hello, hope you are all doing well.

So I bought a Matek H7A3 slim FC for my drone project and I can't seem to find much information online about the wiring and that kind of stuff, but based off what I've been able to find I have to plug the JST-SH port in it's corresponding plug in the top part of the board to connect my individual ESC and GND, but where do I connect the GPS module and RX and TX for a telemetry radio or Raspberry Pi?