nuttx
Apache NuttX is a mature, real-time embedded operating system (RTOS) (by apache)
mbed-os
Arm Mbed OS is a platform operating system designed for the internet of things (by ARMmbed)
Our great sponsors
| nuttx | mbed-os | |
|---|---|---|
| 11 | 7 | |
| 2,337 | 4,582 | |
| 3.9% | 1.1% | |
| 10.0 | 8.0 | |
| 3 days ago | 5 days ago | |
| C | C | |
| Apache License 2.0 | 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.
nuttx
Posts with mentions or reviews of nuttx.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-12-08.
- Xiaomi Vela IoT Platform is Being Open-Sourced Based on NuttX Real-time OS
-
Integrating rustix on NuttX
Hi Rust experts, we are willing to integrate rustix on NuttX RTOS, the initial effort was done by rustix author: https://github.com/bytecodealliance/rustix/tree/nuttx but it hit the wall since we don't know the right way to integrate cargo with the old-school NuttX's Makefiles. Any help or suggestion is welcome. More about NuttX here: https://nuttx.apache.org and here: https://nuttx.apache.org/docs/latest/
-
Embedded Systems Weekly #116
Open Source Autopilot for Drone Developers PX4 is an advanced and open source autopilot flight stack for drones. PX4 can flight completely autonomously for pre-programmed missions, or, obviously, it can help a pilot who remote-controls the drone. It runs on NuttX RTOS.
-
Anyone know of exceptional open source RTOS C projects?
You should definitely have a look at NuttX.
-
Read NuttX Sensor Data with Zig
https://gitlab.com/nuttx/NuttX/-/tree/master/drivers/sensors https://github.com/apache/incubator-nuttx/pull/2039
-
Query: Alternatives to Zephyr?
Maybe Nuttx can be an alternative. Have a look: https://nuttx.apache.org/
- Intel energizes decades-old real-time Linux kernel project
- Apache NuttX – Mature, real-time embedded operating system (RTOS)
-
Open source projects
Zephyr, RIOT, NuttX are all open source RTOSes happy about contributions
-
How to contribute to open source or Linux kernel?
Microcontrollers are a good start. Boards are cheap and sensors are plentiful. You could get a yet unsupported board and port RIOT, Zephyr or NuttX.
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.
-
Any ideas on programming this devboard?
I see that the kl05 target was removed in os6 but it is present in os5.
-
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?
-
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
-
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
-
CISA Advisory (ICSA-21-119-04) - CyberHoot
ARM Mbed OS – Update available
What are some alternatives?
When comparing nuttx and mbed-os you can also consider the following projects:
zephyr - Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.
FreeRTOS-Kernel - FreeRTOS kernel files only, submoduled into https://github.com/FreeRTOS/FreeRTOS and various other repos.
stm32-bootloader - Customizable Bootloader for STM32 microcontrollers. This example demonstrates how to perform in-application-programming of a firmware located on an external SD card with FAT32 file system.
RIOT - RIOT - The friendly OS for IoT
The-Open-Book
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.
TizenRT - TizenRT is a lightweight RTOS-based platform to support low-end IoT devices
HID - Bring enhanced HID functions to your Arduino!