A simple app that allows you to adjust your PID, rates, RC rate and expo on the fly -- and more!

Supports all common flight controller firmware:
- Cleanflight (up to API version 1.40.0 - v2.5.0)
- Betaflight (up to API version 1.40.0 - v3.5.4)
- ButterFlight (up to API version 1.40.0 - v3.6.4)
- KISS (up to 1.3RC34C - v1.11)
- FlightOne / RaceFlight One (v0.419.142 - v1.2.76)

** WHAT YOU NEED **
- Android device that supports OTG (Ice Cream Sandwich v4.0.3 and above)
- OTG cable

** FREE VERSION **
- Adjust PIDs, rates, RC rate and expo
- Supports Cleanflight, Betaflight, ButterFlight, KISS and RaceFlight One

** PREMIUM VERSION **
The premium version of PIDflight provides the following extra functionality:
- CLI interface for Betaflight, ButterFlight and Cleanflight
- Smart CLI Helper tool for Betaflight, ButterFlight and Cleanflight
- Ability to save tunes for Betaflight, ButterFlight, Cleanflight and KISS
- Rate curve for Betaflight, ButterFlight and Cleanflight 2.0.0+

** SMART CLI HELPER **
The CLI Helper tool provides an easy and quick way to access CLI settings (i.e. "set" commands) and adjust them with ease... no more fiddling typing out the entire command manually!

** TESTED SETUPS **
Devices: Samsung Galaxy S3, S5, Galaxy Tab 3 Lite
Firmware: Betaflight 2.9.0/2.9.1/3.0.0/3.1.2, Cleanflight 1.9.0/1.14.2
Flight controllers: naze32 rev5, X-racer v1.0/v2.0/v2.1, Motolabs Tornado/Cyclone, KISS