SIYI A8 - MavLink OSD - for FPV app

I have my SIYI A8 connected to my HereLink Air Unit using ethernet.

The SIYI FPV app supports OSD, and has a configuration option to select “Mavlink OSD.”

I couldn’t find anything in the manual about what connectivity is required for this.

I’m guessing that I need to have a Telem port on my cube’s carrier port configured as Mavlink, and connect that to the A8’s UART. But that’s just a guess.

Can someone please direct me to the proper procedure?

Thanks you!

Hi @jstroup1986. I’m planning to achieve a similar setup with the H16, and I’m interested to know if you’ve managed to find a solution for the SIYI FLY app’s telemetry access on the HereLink.I want to get that Mavlink Osd on the app through the H16 setup, tried every setup but of no use. According to SIYI, it seems they don’t provide support for any other AU (Air Unit). If you have any insights or progress on this matter, I’d really appreciate your input.

Hello - I haven’t loaded the latest SIYI FLY app yet. I’ll report when I do. I’ve read that it corrects some of the MavLink OSD issues.