Under active development. Breaking changes expected. APIs, installers, and UI may shift between releases.
A laptop as the ground station
The video and data link is shipping: connect over UDP, TCP, or WFB today. The userspace USB ground radio that removes the dedicated ground computer is in development. Live receive comes first, then full control uplink.
THE PATH
Drone to laptop, over the air
The drone streams over the WFB radio to a USB dongle plugged into the laptop. The laptop runs the ground station itself, with no separate SBC in between.
WHAT IS REAL TODAY
Shipping link, in-development radio
Be clear on the split. The transport that carries video and telemetry is shipping. The userspace USB radio that lets a bare laptop drive it is what is still being built.
SHIPPING TODAY
The video and data link
Connect the Workstation to a drone over UDP, TCP, or the WFB video and telemetry link. On a dedicated ground node it delivers 50 km+ range at 30 to 70 ms latency. This works now, on real hardware.
IN DEVELOPMENT
The userspace USB radio
Direct Link removes the dedicated ground SBC by running the WFB radio on the laptop over a userspace USB driver, cross-platform. Live receive comes first, then full control uplink.
HOW IT WORKS
One dongle, any laptop
USERSPACE
The radio runs in user space
A userspace USB driver runs the WFB radio directly, with no kernel monitor-mode driver and no DKMS. That is what lets the same dongle work on Mac, Windows, and Linux from one code path.
PLUGGABLE
A new backend, nothing above it changes
The ground link already runs on a pluggable radio backend. Direct Link slots a userspace backend underneath it, so the pairing flow, the video pipeline, and all of Mission Control stay exactly the same.
PHASED
Receive first, then control
Live video and telemetry receive is the first milestone: see your drone on any laptop. Full control uplink over the same USB radio follows, since injecting the command link is the higher-risk step.
SPEC
Direct Link
- Ground computer
- None (the laptop)
- Radio
- USB WFB dongle
- Driver
- Userspace, cross-platform
- Operating systems
- macOS, Windows, Linux
- Receive
- Video and telemetry (first)
- Transmit
- Full control uplink (next)
- Software above
- Standard ground station, unchanged
THE LINK TODAY
Use the shipping ground station now
You do not have to wait for the laptop radio. The Ground Agent runs the same WFB link on a small dedicated node today, and the Workstation connects to it over the standard transport.
EXPLORE
Related
One laptop, no ground box
Direct Link is the ground-radio path for the Workstation. Read how the video and data link works today.
See the video link