FormationFlight provides FPV pilots with inter-UAS positioning & telemetry, enabling formation flights, chase footage, and ground station coordination with ease. Spiritual successor to the iNav Radar project, FormationFlight adds many improvements including faster update rates, more users, encryption, and smaller, lighter hardware originally developed for the ExpressLRS project.

Visit the FormationFlight Getting Started page!

GitHub issues are open for bug reports / feature requests - feel free to drop by the FormationFlight Discord and chat with the development team before submitting an issue if you're not sure.

Please visit https://formationflight.org for documentation and project information.

We use the FormationFlight Discord to discuss project development & support new users.

We run automated builds on GitHub actions against the master branch and upload artifacts of all built targets as a zip file. Tagged versions are released periodically, and follow semver convention.

Visual Studio Code with PlatformIO is required; all dependencies are managed by PlatformIO so it should be as simple as installing VSCode, installing PlatformIO, cloning the repo, and building! If you have any questions, please join our Discord and ask in #development.