This short guide takes you through how to setup your flight modes on CleanFlight and BetaFlight. The process is pretty simple and doesn't really vary between CleanFlight and BetaFlight. I will be using the FlySky FS-i6 radio here with the Wizard X220 Quadcopter.
This is a companion discussion topic for the original entry at http://blog.dronetrest.com/setting-up-flight-modes-in-cleanflight-betaflight/