betaflight
Open Source Flight Controller Firmware (by betaflight)
mbed-os
Arm Mbed OS is a platform operating system designed for the internet of things (by ARMmbed)
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| betaflight | mbed-os | |
|---|---|---|
| 149 | 7 | |
| 7,906 | 4,582 | |
| 2.5% | 1.1% | |
| 9.4 | 8.0 | |
| 5 days ago | 4 days ago | |
| C | C | |
| GNU General Public License v3.0 only | GNU General Public License v3.0 or later |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
betaflight
Posts with mentions or reviews of betaflight.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-02-02.
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GPS lost signal suddenly and recover
Op, it seems your gps has m10 chipset, am I right? Because the m10 is not supported on betaflight. Or rather, it works, but betaflight sets it up incorrectly. There is a fix, but not released yet, or you have to set gps to 10hz in ucenter and disable auto convig in betaflight (and lose some features). See https://github.com/betaflight/betaflight/issues/12737 for more information. This might not be your issue, but it might be related.
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Need help flashing 5 year old quad
I got older betaflight configurator 10.3.1 and when I look at boards in firmware flasher there's a small selection of boards and OMNIBUS is missing. So I've downloaded .hex file from here https://github.com/betaflight/betaflight/releases/tag/4.0.0 for 4.0.0 and tried to flash it from local file but nothing happens in betaflight and the quad has a constant beep sound. When I disconnect it from usb and reconnect it still works fine but its on old 3.1.0 version. I'm not sure what to do here.
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Russian drone crossing the Kakhovka reservoir is brought down by Ukrainian electronic warfare
Which typically run open source firmware called Betaflight https://github.com/betaflight/betaflight
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Making a fpv game, need your help
I think the rc.c file has what you’re looking for.
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Betaflight GPS 4.4 issues
It’s a known issue specific with the M10. I think there a workaround if you need it asap. https://github.com/betaflight/betaflight/issues/12737
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I was testing the failsafe so why did the drone start falling like this? *I've recovered it now*
Sorry for missing your question, here's a link to the PR: https://github.com/betaflight/betaflight/pull/12738
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Help Diagnosing Scratchy/ Twitchy Motor (Brand new)
github-issue
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Is speedybee f405 v3 reliable? Or should i get mamba f722 app
Blackbox logging doesn’t work reliably since the Blackbox and OSD use the same SPI bus (https://github.com/betaflight/betaflight/issues/12583)
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Switch pid profiles
You can select between PID profiles 1, 2, or 3 via the OSD or stick commands fairly easily, and there are options to modify the individual P, I, and D terms per axis in flight using AUX channels via the adjustments tab. If you want the option to configure a 3-posiiton switch to select between PID profiles like you currently can with rate profiles, maybe bump the thread for the BF devs here.
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Newbie flashed Betaflight on DarwinFPV TinyApe and now Gyro and Accel are gone!
I looked on GitHub for a similiar Issue with Darwin AiOs just now and found this from January 6th concercing 4.4 Update Errors with Accel/Gyro: https://github.com/betaflight/betaflight/issues/12145
mbed-os
Posts with mentions or reviews of mbed-os.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-01-04.
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Any ideas on programming this devboard?
I see that the kl05 target was removed in os6 but it is present in os5.
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Simpler Control Systems for hobby robotics?
It looks like both mbed: https://github.com/ARMmbed/mbed-os/pull/14488
- Do you know any C++ open source firmware projects for a device, RTOS or no-OS based?
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How to find an open source project to contribute ?
View various projects on github in the area of your choice. Select a project you like and look into open issues. For eg https://github.com/ARMmbed/mbed-os seems to have 166 issues ongoing. Choose one!
- Learn Effective C++ for Embedded Code
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Arduino 32u4 sending 2 separate serials via USB
Most of my interaction with mbed was when it a massive pita since it was still closed source.. I do have one interaction with the project since they opened it though
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CISA Advisory (ICSA-21-119-04) - CyberHoot
ARM Mbed OS – Update available
What are some alternatives?
When comparing betaflight and mbed-os you can also consider the following projects:
inav - INAV: Navigation-enabled flight control software
zephyr - Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.
QUICKSILVER - Flight Controller Firmware
FreeRTOS-Kernel - FreeRTOS kernel files only, submoduled into https://github.com/FreeRTOS/FreeRTOS and various other repos.
betaflight-configurator - Cross platform configuration tool for the Betaflight firmware
RIOT - RIOT - The friendly OS for IoT
blheli-configurator - Cross-platform application for BLHeli firmware flashing and configuration
nuttx - Apache NuttX is a mature, real-time embedded operating system (RTOS)
EmuFlight - EmuFlight is flight controller software (firmware) used to fly multi-rotor craft.
mongoose-os - Mongoose OS - an IoT Firmware Development Framework. Supported microcontrollers: ESP32, ESP8266, CC3220, CC3200, STM32F4, STM32L4, STM32F7. Amazon AWS IoT, Microsoft Azure, Google IoT Core integrated. Code in C or JavaScript.
ExpressLRS - STM32/ESP32/ESP8285-based High-Performance Radio Link for RC applications
TizenRT - TizenRT is a lightweight RTOS-based platform to support low-end IoT devices