modm
ardupilot
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| modm | ardupilot | |
|---|---|---|
| 5 | 72 | |
| 697 | 9,871 | |
| 2.3% | 2.6% | |
| 9.1 | 10.0 | |
| 6 days ago | 1 day ago | |
| C++ | C++ | |
| Mozilla Public License 2.0 | GNU General Public License v3.0 only |
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.
modm
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Looking for well written, modern C++ (17/20) example projects for microcontrollers
Have a look in the modm.
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how come there aren't any open source drivers for MCUs?
Something like https://modm.io ?
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C++ for embedded - low level applications
On my way i found modm.io which can generate a HAL for (a lot) STM32 controller. They use C++17 and have lots of examples for different controllers the STM32 F4 Disco examples show some applications.
- Modm: A C++20 library generator for AVR and ARM Cortex-M devices
ardupilot
- Reading Sensor Data From Flight Controller Mateksys F405-TE - Integrated IMU - No Documentation
- Someone is selling my stuff on Etsy, can I do anything?
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Kalman Filter Tutorial: Kalman Filter from the Ground Up
They are widely used in narrow circles :)
Two of (arguably the best) open source RC aircraft flight controllers (ArduPilot and PX4) are using extended Kalman filters in their state estimators (essentially sensor fusion that provides attitude/position estimate):
https://github.com/ArduPilot/ardupilot/tree/master/libraries...
https://github.com/PX4/PX4-Autopilot/blob/main/src/modules/e...
I'm not that familiar with cleanflight/betaflight/inav scene to know what the FPV racer flight controllers use.
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Tell HN: Parrot abandoned their Bebop and Disco drones
2. https://ardupilot.org/
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here pro vs here 4 GNSS RTK performance
Trimble also has some nice stuff, I think the BD940 is interesting. I do not know if it's recommended or not, but Ardupilot has a driver for the Septentrio GPS (https://github.com/ArduPilot/ardupilot/blob/master/libraries/AP_GPS/AP_GPS_SBF.cpp), as well for Trimble GPS (https://github.com/ArduPilot/ardupilot/blob/master/libraries/AP_GPS/AP_GPS_GSOF.cpp). So people have used these brands for drones.
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Book on programming my own autopilot
For programmable open source autopilot: Arduino > Ardupilot (https://ardupilot.org).
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How do I make a flight controller and what do I need?
You might also want to look at something like Ardupilot
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Robotics team is entering in an autonomous boat competition, need some advice.
I'd like to emphasize the reference to Ardupilot bc there is a lot of material already developed there: a lot about navigation and guidance from UAVs, and the low-level stuff. Check this out
- Does anyone know about a good avionics related open source project for learning purposes?
- Programming transmitter
What are some alternatives?
EmbeddedProto - Embedded Proto is a C++ Protocol Buffers implementation specifically suitable for microcontrollers. It is small, reliable and easy to use.
inav - INAV: Navigation-enabled flight control software
libopencm3 - Open source ARM Cortex-M microcontroller library
PX4-Autopilot - PX4 Autopilot Software
deepC - vendor independent TinyML deep learning library, compiler and inference framework microcomputers and micro-controllers
ESP32 - DroneBridge for ESP32. A transparent short range wifi based telemetry (serial to WiFi) link. Support for MAVLink, MSP, LTM (iNAV) or any other protocol
etl - Embedded Template Library
MicroPython - MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems
threeboard - A fully-functional open source and open hardware mechanical USB computer keyboard with only three keys!
fprime - F´ - A flight software and embedded systems framework
platform_specific_components - Low-level components and hardware drivers for various Cyphal-related projects
paparazzi - Paparazzi is a free and open-source hardware and software project for unmanned (air) vehicles. This is the main software repository.