This project contains the source code for the firmware used in the Crazyflie range of platforms, including the Crazyflie 2.X and the Roadrunner.

The 2017.06 release was the last release with Crazyflie 1.0 support. If you want to play with the Crazyflie 1.0 and modify the code, please clone this repo and branch off from the 2017.06 tag.

See the building and flashing instructions in the github docs folder.

Check out the Bitcraze crazyflie-firmware documentation on our website.

The easiest way to generate the API documentation is to use the toolbelt

tb build-docs

and to view it in a web page

tb docs

The code is licensed under LGPL-3.0