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Questions tagged [betaflight]

Use in reference to the open-source multirotor and fixed-wing flight controller firmware maintained by the community.

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5 votes
0 answers
734 views

Android Black-Box Viewer (Betaflight)

I'm using Speedy Bee (an Android betaflight configurator) a lot on the field for changing settings and tuning. I use a USB-OTG-Cable for my Android phone to connect to the FC. But I do miss an ...
heavykick's user avatar
  • 187
4 votes
0 answers
311 views

Flyaway inducing oscillation - betaflight defaults

I'm tearing my hair out over this one - hopefully I've missed something simple. I can't tune this quad to be flyable without putting an extremely loose tune on it with agressive filtering. The build: ...
Brydon Gibson's user avatar
2 votes
0 answers
53 views

Tinyhawk 2 has 2 USB profiles HELP

I recently got an emax Tinyhawk 2 rtf kit, and have been flying it around for a few days. I had messed about in a sim and decided to try the tinyhawk in acro mode, only to find that the rates are way ...
AverageJoe's user avatar
2 votes
0 answers
25 views

Hysteresis and debounce of modes in Betaflight

Is there a way to apply hysteresis and debounce delay to an arbitrary mode in Betaflight? I'm especially interested in doing this for user modes, in order to achieve functionalities such as this one. ...
Dmitry Grigoryev's user avatar
1 vote
0 answers
12 views

Generate a fixed-length pulse on a pin with Betaflight

I have a small camcoder module with a very simple interface: it has a 3.3V trigger pin controlled by an active LOW pulse which is used to start and stop the recording. The pulse has to be in the range ...
Dmitry Grigoryev's user avatar
1 vote
0 answers
142 views

How can I scale the channel range for a servo output in betaflight?

I have a servo linked to an aux channel in Betaflight which turns from -45 to 45 degrees as the channel value goes from 1000 to 2000. I want it to turn in a smaller range (from -9 to 9 degrees) with ...
Dmitry Grigoryev's user avatar
1 vote
0 answers
175 views

Bidirectional DShot not working after 5 beeps (BLHeli_32)

I have a 4in1 ESC (Mamba 45A 96k) with BLHeli_32, my FC is running Betaflight 4.3. Since the last crash one ESC only works with normal unidirectional DShot. As soon as I enable bidirectional DShot, I ...
Bastian Springer's user avatar
0 votes
1 answer
272 views

Betaflight and Mamba F405 mk2: no gyro after flashing the FC

I flashed my Mamba F405 into latest firmware by Betaflight Configurator and gyro is not working after this. Everything was OK on the dafault firmware but now it don't work on any. How to fix it? Did ...
Robotex's user avatar
  • 187
0 votes
0 answers
293 views

Pinout Wiring of f4 v3s plus flight controller

I have a f4 v3s Plus flight controller. I want to wire it to a 4-in-1 ESC using micro JST connectors. There are 8 pins in my flight controller and 7pins in my ESC board. I understand that there is one ...
shubham bhuyan's user avatar
0 votes
0 answers
562 views

How to add custom betaflight code to obtain data from I2C device and pass to OSD?

I successfully obtained data from my I2C device in Arduino: ...
user255936's user avatar