Issues

• [HELP] Improve NuttX bloated size

  Community: Question
  apache/nuttx#20414 · Filter by author acassis opened on Sep 30, 2026
  2

• [BUG] Rust: libc::PTHREAD_MUTEX_INITIALIZER is incorrect

  Arch: allArea: ApplicationsArea: PosixOS: BSDOS: LinuxOS: MacOS: WindowsType: Bug
  apache/nuttx#20407 · Filter by author bkueng opened on Sep 30, 2026
  2

• arm64 toolchain: -mcpu=cortex-* branches are unreachable in both Toolchain.defs and cmake/Toolchain.cmake

  apache/nuttx#20400 · Filter by author rikaken2004 opened on Sep 30, 2026

• [BUG] Build fails for board nucleo-stm32l432kc:nsh out of the box

  Arch: armArea: Board supportOS: LinuxType: Bug
  apache/nuttx#20359 · Filter by author ventZl opened on Sep 25, 2026

• [FEATURE] STM32: detect DMA stream oversubscription at build time

  apache/nuttx#20244 · Filter by author dakejahl opened on Sep 22, 2026
  1

• [FEATURE] STM32H5 OTP word read/write (and eFuse driver)

  Type: Enhancement
  apache/nuttx#20188 · Filter by author darrylring opened on Sep 18, 2026
  3

• [BUG] ESP32S3 panics when SPI CS or MISO pins are set to -1

  Arch: xtensaArea: DriversOS: LinuxType: Bug
  apache/nuttx#20186 · Filter by author nikosstyl opened on Sep 18, 2026
  3

• [HELP] error building for rv-virt:nsh64

  Community: Question
  apache/nuttx#20154 · Filter by author daniel-dlds opened on Sep 15, 2026
  4

• [HELP] New to this : trying to run it on qemu under wsl

  Community: Question
  apache/nuttx#20113 · Filter by author daniel-dlds opened on Sep 11, 2026
  6

• [FEATURE] Add kernel build tests for CI

  Type: Enhancement
  apache/nuttx#20031 · Filter by author raiden00pl opened on Sep 1, 2026
  1

• [FEATURE] Introduce a "new" image format for espressif devices.

  Type: Enhancement
  apache/nuttx#19994 · Filter by author Laczen opened on Aug 28, 2026
  11

• [HELP] How to support sleep in microsecond?

  Community: Question
  apache/nuttx#19908 · Filter by author wangtao13 opened on Aug 20, 2026
  1

• [HELP] What is the pre-condition to run gprof?

  Community: Question
  apache/nuttx#19906 · Filter by author wangtao13 opened on Aug 20, 2026
  4

• [BUG] Possible nullptr dereference in /net/tcp/tcp_timer.c

  Arch: risc-vArea: NetworkingOS: WindowsType: Bug
  apache/nuttx#19849 · Filter by author tolomae opened on Aug 14, 2026
  1

• [FEATURE] Chip adaptation project

  Type: Enhancement
  apache/nuttx#19838 · Filter by author zyy37 opened on Aug 13, 2026
  10

• [BUG] SD card failure causes high CPU load and starves lower prio threads

  Arch: armArea: DriversOS: LinuxType: Bug
  apache/nuttx#19792 · Filter by author Luka-Filipovic opened on Aug 11, 2026

• [HELP] How to add USB OTG driver for the SOC into Nuttx?

  Community: Question
  apache/nuttx#19756 · Filter by author wangtao13 opened on Aug 10, 2026
  1

• [BUG] hartid and cpuid mismatch for RISCV when CONFIG_ARCH_RV_CPUID_MAP is configured

  Arch: risc-vArea: KernelOS: LinuxType: Bug
  apache/nuttx#19713 · Filter by author evolution124 opened on Aug 6, 2026
  2

• [BUG] error in building add_subdirectory for nuttx

  Arch: simulatorArea: Build systemOS: LinuxType: Bug
  apache/nuttx#19697 · Filter by author zyy37 opened on Aug 5, 2026
  6

• [HELP] What interface should be used for LCD display in MIPS SOC?

  Community: Question
  apache/nuttx#19679 · Filter by author wangtao13 opened on Aug 4, 2026
  5

• [BUG] i3c i3c_master_reattach_i3c_dev Duplicate configuration of I3C_ADDR_SLOT_I3C_DEV

  Arch: armArea: DriversOS: OtherType: Bug
  apache/nuttx#19580 · Filter by author guesshaha opened on Jul 30, 2026
  4

• STM32 M0 ADC: adc_sampletime_cfg() passes generic adc_dev_s instead of dev->ad_priv

  Arch: allArea: DriversOS: LinuxType: Bug
  apache/nuttx#19554 · Filter by author Finder16 opened on Jul 27, 2026
  3

• [Analysis] CMake vs. Make Build-System Gap Analysis

  Community: Question
  apache/nuttx#19549 · Filter by author casaroli opened on Jul 27, 2026
  1

• [FEATURE] chip adaptation and auto gen

  Type: Enhancement
  apache/nuttx#19511 · Filter by author zyy37 opened on Jul 23, 2026
  1

• [BUG] CMake build: CONFIG_PIC gives ELF applications contradictory register flags and no -fpic, and never reserves r10 in the base firmware

  Arch: armArea: Build systemOS: MacType: Bug
  apache/nuttx#19509 · Filter by author casaroli opened on Jul 23, 2026
  1