# CubeGreen-solo variant of the CubeBlack Flight Controller The `CubeGreen-solo` build is identical to the CubeBlack build, but includes a large set of default parameters required by the Solo equipped with a new Hex Green Cube. - For use in ArduCopter 3.7 and higher. Not compatible with any previous versions of ArduCopter or with other vehicle types. - For data on the Hex CubeBlack flight controller, see the [Hex CubeBlack hwdef readme](https://github.com/ArduPilot/ardupilot/blob/master/libraries/AP_HAL_ChibiOS/hwdef/CubeBlack/README.md) - For the parameter list used by this build, see [Tools/Fram_params/Solo_Copter-3.7_GreenCube.param](https://github.com/ArduPilot/ardupilot/blob/master/Tools/Frame_params/Solo_Copter-3.7_GreenkCube.param) ### Using this build in waf - `./waf configure --board CubeGreen-solo` - `./waf copter` - The completed firmware binary will be located in `/ardupilot/build/CubeGreen-solo/bin/arducopter.apj`