Apache NuttX is a mature, real-time embedded operating system (RTOS) https://nuttx.apache.org/
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Andrey Sobol 2fa7a1e2f4 boards/devebox-stm32h743: add board documentation
Documentation for the DevEbox STM32H743 board covering pin mappings,
configurations, and flashing instructions.

Signed-off-by: Andrey Sobol <andrey.sobol.nn@gmail.com>
2026-07-28 09:41:18 +03:00
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arch stm32h7/dac: add DMA stream mode with ioctl-driven double-buffering 2026-07-26 14:26:47 -03:00
audio
binfmt
boards board/devebox-stm32h743: New board devebox-stm32h743 2026-07-28 09:40:55 +03:00
cmake
crypto
Documentation boards/devebox-stm32h743: add board documentation 2026-07-28 09:41:18 +03:00
drivers drivers/sensors: add LIS3DSH accelerometer uORB driver 2026-07-25 14:45:40 +02:00
dummy
fs fs/vfs: Add ioctldir for volume ioctls via the mountpoint directory. 2026-07-25 07:28:22 -03:00
graphics
include stm32h7/dac: add DMA stream mode with ioctl-driven double-buffering 2026-07-26 14:26:47 -03:00
libs libc/time: Fix POSIX timezone string parsing. 2026-07-25 19:54:18 +08:00
mm
net arch/sim: Add AF_LOCAL support to host usrsock 2026-07-23 15:34:02 +08:00
openamp
pass1
sched
syscall
tools
video
wireless
.asf.yaml
.codespell-ignore-lines
.codespellrc arch/arm/rp23xx: Add hardware TRNG driver for /dev/random. 2026-07-25 15:06:56 +08:00
.editorconfig
.gitignore
.gitmessage
.pre-commit-config.yaml
.yamllint
AUTHORS
CMakeLists.txt cmake: Do not link an executable to detect the compiler. 2026-07-25 22:52:39 +08:00
CONTRIBUTING.md
INVIOLABLES.md
Kconfig
LICENSE
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README.md
ReleaseNotes

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Apache NuttX is a real-time operating system (RTOS) with an emphasis on standards compliance and small footprint. Scalable from 8-bit to 64-bit microcontroller environments, the primary governing standards in NuttX are POSIX and ANSI standards. Additional standard APIs from Unix and other common RTOSs (such as VxWorks) are adopted for functionality not available under these standards, or for functionality that is not appropriate for deeply-embedded environments (such as fork()).

For brevity, many parts of the documentation will refer to Apache NuttX as simply NuttX.

Getting Started

First time on NuttX? Read the Getting Started guide! If you don't have a board available, NuttX has its own simulator that you can run on terminal.

Documentation

You can find the current NuttX documentation on the Documentation Page.

Alternatively, you can build the documentation yourself by following the Documentation Build Instructions.

The old NuttX documentation is still available in the Apache wiki.

Supported Boards

NuttX supports a wide variety of platforms. See the full list on the Supported Platforms page.

Contributing

If you wish to contribute to the NuttX project, read the Contributing guidelines for information on Git usage, coding standard, workflow and the NuttX principles.

License

The code in this repository is under either the Apache 2 license, or a license compatible with the Apache 2 license. See the License Page for more information.