BUTTERFLIGHT installation in 5 mins | Kalman Filter | 3.4.0

Butterflight is a fork of Betaflight that aims to bring a renewed focus on Mini Quad Flight Performance with the RaceFlight Kalman filter (info, links and shortcuts in description). This is the starter installation, read the description to set recommended settings.

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If you like what I do, please support me and make an offer here: https://www.paypal.me/dangeletti ...thanks!!!
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Butterflight: http://butterflight.co/ (domain expired?!?!)
https://github.com/ButterFlight/butte...

Butterflight Configurator:
https://github.com/ButterFlight/butte...

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RECOMMENDED SETTINGS (check Motors Temp!!!)
Make sure to set Dterm Lowpass filter to PT1
Enable Dynamic Filters | Airmode | Anti-Gravity
Disable all Notch filters
set gyro_use_32khz = ON (32Khz IMU Only)
set cpu_overclock = 192MHZ (F4 Only | 32 Khz IMU)
set gyro_stage2_filter_type = FAST_KALMAN
save
set gyro_filter_q = 400
set gyro_filter_r = 88
save
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Shortcuts:
What is BUTTERFLIGHT @ 0:19
Backup your Betaflight Configuration @ 0:40
Donwload Butterflight Configurator @ 2:05
Install Butterflight Configurator @ 2:44
Flashing Butterflight firmware @ 3:11
Butterflight Starter Filter Settings @ 4:25
Butterflight Starter CLI Settings @ 4:57
Ending @ 6:03

Different filters, filter tuning and testing | Check
Joshua Bardwell clip:    • Butterflight | BETAFLIGHT IS DEAD EVERYTHI...  

STARTER SETTINGS FOR BUTTER
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Here you will find helpful commands for getting your quad setup with Fast Kalman Filters, make sure you disable all of your NOTCH FILTERS:
set dterm_lowpass_type = PT1
feature AIRMODE
feature ANTI
feature DYNAMIC
set gyro_stage2_filter_type = FAST_KALMAN
SAVE
set gyro_filter_q = 400
set gyro_filter_r = 88
SAVE

For OLD AKK Smart Audio use:
set VTX_AKK_HACK = ON
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MY PRODUCTS SELECTION
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TRANSMITTER and FPV GOOGGLES:
FatShark Dominator V3 RTF Bundle FPV Goggles
http://bit.ly/2uosY1O
FrSky Taranis X9D Plus Transmitter 2.4G 16CH ACCST
http://bit.ly/2umhJqC
FrSky Taranis X9D Plus Transmitter 2.4G 16CH ACCST SE Transmitter SPECIAL EDITION w/ M9 Gimbal Sensor
http://bit.ly/2meFBsE

FPV CAM:
Foxeer Predator V2 Mini 1.8mm/2.5mm
http://bit.ly/2ls4u3y
RunCam Swift 2
http://bit.ly/2NMqm6X
RunCam Eagle 2 Pro
http://bit.ly/2JgqSXg

ANTENNA:
Aomway 5.8GHz 3dBi RHCP Omni Directional
http://bit.ly/2L3G1QB
Aomway RHCP 3dBi 60mm Short Antenna Omni Directional
http://bit.ly/2uew7ll

Flight Controller and ESC:
Holybro Kakute F4 AIO All in One V2 Flight Controller
http://bit.ly/2mceaPZ
Holybro Kakute F4 V2 Flight Controller + Tekko32 35A 4 In 1 Blheli 32 ESC
http://bit.ly/2Lc58O2
4X DYS Aria BLHeli_32bit 35A 35amp Brushless ESC 3-6S Dshot1200
http://bit.ly/2zxG3f1

MOTORS:
-EMAX RSII 2306 1600KV 1700KV 1900KV 2400KV 2600KV FPV Racing Brushless Motor
http://bit.ly/2ueOxCC
T-motor F40 PRO II 2306 1600KV 2400KV 2600KV 3-4S Brushless Motor
http://bit.ly/2zxt8K0
T-motor F60 Pro II 2207 2350KV 2500KV 2700KV 3-4S Brushless Motor for
http://bit.ly/2JeYlBm
Emax RS2306 White Edition 2750KV 2550KV 2400KV 3-4S Racing Brushless Motor
http://bit.ly/2ufRFhM
4X Emax RS2306 Black Edition 2400KV 3-4S Racing Brushless Motor
http://bit.ly/2NaOor2
4X Emax RS2306 White Edition 2400KV 3-4S Racing Brushless Motor
http://bit.ly/2N4S8dm

FC SOFTMOUNT:
4 PCS Realacc M3*7+4.5 FC Anti-Vibration Fixed Screws
http://bit.ly/2NbZYlR

VTX:
ImmersionRC Tramp HV V2 5.8GHz VTX
http://bit.ly/2uexmkv
TBS Unify PRO V3
http://bit.ly/2zEF1xE

PROPELLERS:
2 Pair DALPROP T5045C Cyclone
http://bit.ly/2L8z3Xg
2 Pairs Dalprop Cyclone T5046C 5046
http://bit.ly/2uiwCuM

My FIRST FPV RACER:
Eachine Wizard X220S FPV Racer RC Drone RTF: http://bit.ly/2mbPoQ4
Eachine Wizard X220 FPV Racing RC Drone RTF: http://bit.ly/2Lcpert
Eachine Wizard X220S FPV Racer RC Drone ARF: http://bit.ly/2urgvud
Eachine Wizard X220 FPV Racing RC Drone ARF: http://bit.ly/2NIEDl3