This video details downloading, setting up and fpv first flights at default of the new branch of Betaflight called Butterflight which has Kalman Fast Filters available. The Butterflight configurator is very similar at this time to the BetaFlight Configurator software.
Referenced: JOSHUA BARDWELL's site. Find more detailed info there on everything Quadcopter. http://www.fpvknowitall.com
If you would like to sponsor a giveaway or would like your product reviewed you can find my contact information and shipping address at: http://www.thequadcopterreview.com in the right rail.
