LTE v2 VPN

[Barry Hammond]

I've setup Tailscale for GCS connectivity to voxl and it works fine for telemetry and ssh. What service did you use for the demo video for the live video stream? The RTSP stream even when reducing to 5 fps and minimizing the output size still lags significantly. I'm using a T-mobile sim with data-only service.

[tom]

@Barry-Hammond https://docs.modalai.com/voxl-streamer/#how-to-stream-video-with-rtsp-on-voxl

Quality greatly depends on your LTE coverage and VPN performance. I recommend lowering the bitrate in /etc/modalai/voxl-streamer.conf until you're happy with the response rate.

Tailscale can add overhead as well and our recent LTE testing has involved hosting a custom WireGuard server.