apache/nuttx

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Apache NuttX is a mature, real-time embedded operating system (RTOS)

Stars: 4k
Forks: 1.7k
Open beginner issues: 0
Indexed issues: 622
Avg merge: 1d 17h
Merged PRs (30d): 237

Dominant language: C
License: Apache-2.0
Last GitHub push: Sep 14, 2026
Latest indexed: Sep 14, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

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619 open issues indexed

USE A HASH INSTEAD OF A STRING IN SYMBOL TABLES Open

Type: Migrated TODO

apache/nuttx#3366 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
WINDOWS-BASED TOOLCHAIN BUILD Open

Type: Migrated TODO

apache/nuttx#3367 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
LISTENING FOR UDP BROADCASTS Open

Type: Migrated TODO

apache/nuttx#3368 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
CONCURRENT, UNBUFFERED TCP SEND OPERATIONS Open

Type: Migrated TODO

apache/nuttx#3369 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
POLL/SELECT ON TCP/UDP SOCKETS NEEDS READ-AHEAD Open

Type: Migrated TODO

apache/nuttx#3370 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
INTERFACES TO LEAVE/JOIN IGMP MULTICAST GROUP Open

Type: Migrated TODO

apache/nuttx#3371 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
CLOSED CONNECTIONS IN THE BACKLOG Open

Type: Migrated TODO

apache/nuttx#3372 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
IPv6 REQUIRES ADDRESS FILTER SUPPORT Open

Type: Migrated TODO

apache/nuttx#3373 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
UDP MULTICAST RECEPTION Open

Type: Migrated TODO

apache/nuttx#3374 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
FIFO CLEAN-UP AFTER CLOSING UNIX DOMAIN DATAGRAM SOCKET Open

Type: Migrated TODO

apache/nuttx#3375 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
TCP IPv4-MAPPED IPv6 ADDRESSES Open

Type: Migrated TODO

apache/nuttx#3376 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
MISSING netdb INTERFACES Open

Type: Migrated TODO

apache/nuttx#3377 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
ETHERNET WITH MULTIPLE LPWORK THREADS Open

Type: Migrated TODO

apache/nuttx#3378 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
NETWORK DRIVERS USING HIGH PRIORITY WORK QUEUE Open

Type: Migrated TODO

apache/nuttx#3379 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
REPARTITION NETWORK DRIVER FUNCTIONALITY Open

Type: Migrated TODO

apache/nuttx#3380 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
BROADCAST WITH MULTIPLE NETWORK INTERFACES Open

Type: Migrated TODO

apache/nuttx#3381 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
ICMPv6 FOR 6LoWPAN Open

Type: Migrated TODO

apache/nuttx#3382 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
ETHERNET LOCAL BROADCAST DOES NOT WORK Open

Type: Migrated TODO

apache/nuttx#3383 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
TCP ISSUES WITH QUICK CLOSE Open

Type: Migrated TODO

apache/nuttx#3384 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
LOCAL DATAGRAM RECVFROM RETURNS WRONG SENDER ADDRESS Open

Type: Migrated TODO

apache/nuttx#3385 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
USB STORAGE DRIVER DELAYS Open

Type: Migrated TODO

apache/nuttx#3386 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
EP0 OUT CLASS DATA Open

Type: Migrated TODO

apache/nuttx#3387 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
IMPROVED USAGE of STM32 USB RESOURCES Open

Type: Migrated TODO

apache/nuttx#3388 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
USB CDC/ACM HOST CLASS DRIVER Open

Type: Migrated TODO

apache/nuttx#3389 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
CONCURRENT STREAM READ/WRITE Open

Type: Migrated TODO

apache/nuttx#3393 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
DIVIDE BY ZERO Open

Type: Migrated TODO

apache/nuttx#3394 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
LIBM INACCURACIES Open

Type: Migrated TODO

apache/nuttx#3397 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
REPARTITION LIBC FUNCTIONALITY Open

Type: Migrated TODO

apache/nuttx#3398 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
MISSING FILE SYSTEM FEATURES Open

Type: Migrated TODO

apache/nuttx#3399 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
ROMFS CHECKSUMS Open

Type: Migrated TODO

apache/nuttx#3400 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
SDIO-BASED SD READ-AHEAD/WRITE BUFFERING INCOMPLETE Open

Type: Migrated TODO

apache/nuttx#3402 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
POLLHUP SUPPORT Open

Type: Migrated TODO

apache/nuttx#3403 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
DUPLICATE FAT FILE NAMES Open

Type: Migrated TODO

apache/nuttx#3404 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
MISSING FILES IN NSH LS OF A DIRECTORY Open

Type: Migrated TODO

apache/nuttx#3405 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
SILENT SPIFFS FILE TRUNCATION Open

Type: Migrated TODO

apache/nuttx#3406 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
UNTESTED GRAPHICS APIS Open

Type: Migrated TODO

apache/nuttx#3407 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
ITALIC FONTS / NEGATIVE FONT OFFSETS Open

Type: Migrated TODO

apache/nuttx#3408 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
RAW WINDOW AUTORAISE Open

Type: Migrated TODO

apache/nuttx#3409 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
AUTO-RAISE DISABLED Open

Type: Migrated TODO

apache/nuttx#3410 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
NxTERM VT100 SUPPORT Open

Type: Migrated TODO

apache/nuttx#3411 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
WIDE-FONT SUPPORT Open

Type: Migrated TODO

apache/nuttx#3413 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
LOW-RES FRAMEBUFFER RENDERING Open

Type: Migrated TODO

apache/nuttx#3414 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
INCOMPLATE PLANAR COLOR SUPPORT Open

Type: Migrated TODO

apache/nuttx#3415 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
MAKE EXPORT LIMITATIONS Open

Type: Migrated TODO

apache/nuttx#3416 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
SYSLOG OUTPUT LOST ON A CRASH Open

Type: Migrated TODO

apache/nuttx#3417 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
SERIAL DRIVER WITH DMA DOES NOT DISCARD OOB CHARACTERS Open

Type: Migrated TODO

apache/nuttx#3418 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
SIMULATOR HAS NO INTERRUPTS (NON-PREMPTIBLE) Open

Type: Migrated TODO

apache/nuttx#3419 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
IMPROVED ARM INTERRUPT HANDLING Open

Type: Migrated TODO

apache/nuttx#3421 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
IMPROVED ARM INTERRUPT HANDLING Open

Type: Migrated TODO

apache/nuttx#3422 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
CORTEX-M3 STACK OVERFLOW Open

Type: Migrated TODO

apache/nuttx#3423 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026

apache/nuttx

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