apache/mynewt-core

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An OS to build, deploy and securely manage billions of devices

Stars: 891
Forks: 382
Open beginner issues: 0
Indexed issues: 65
Avg merge: 3d 1h
Merged PRs (30d): 9

Dominant language: C
License: Apache-2.0
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 14, 2026
Contributing guide: No contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

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65 open issues indexed

mmc driver does not work with SanDisk SD cards Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

apache/mynewt-core#3702 · Opened Jul 8, 2026
msc_fat_view does not build with non baselibc standard library Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

apache/mynewt-core#3659 · Opened May 26, 2026
Apollo2 and Apollo3 seems to have copy of some repository Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

apache/mynewt-core#3647 · Opened May 20, 2026
Use external repository for MQTT Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

apache/mynewt-core#3645 · Opened May 20, 2026
Use FATFS code from external repository Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

apache/mynewt-core#3644 · Opened May 20, 2026
Enlarge bootloader flash area in (selected) BSP Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

apache/mynewt-core#3613 · Opened Apr 24, 2026
Fix unit tests with OS_DEBUG_MODE enabled Open

unittests

Difficulty 3/5 1-2 days Newbie friendliness 45/100

apache/mynewt-core#3567 · Opened Jan 29, 2026
Move mcumgr code back to core Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

apache/mynewt-core#3565 · Opened Jan 29, 2026
Add option to select if -Werror shall be enabled Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

apache/mynewt-core#3558 · Opened Jan 8, 2026
Add support for using address sanitizer in native sim Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

apache/mynewt-core#3537 · Opened Nov 5, 2025
hw/drivers: Lack of simple UART string transmit API Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

apache/mynewt-core#3487 · 1 comment · Opened Jul 29, 2025
sys/log: Unify log trailer registration/initialization into new API Open

apache/mynewt-core#3472 · 1 assignee · Opened Jul 21, 2025
nRF52 syscfg.restrictions bug Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

apache/mynewt-core#3273 · 2 comments · Opened Jun 28, 2024
Feature Request: ARM support for native (simulator) Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

apache/mynewt-core#3105 · Opened Nov 9, 2023
Not able to build ble related apps Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

apache/mynewt-core#2824 · Opened Apr 28, 2022
nrf51.cpu -- clearing lockup after double fault Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

apache/mynewt-core#2769 · 1 comment · Opened Feb 11, 2022
Compiler packages for appcore and netcore of nRF5340 Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

apache/mynewt-core#2535 · 3 comments · Opened Mar 17, 2021
Atmel SAMD20 sleeps in standby mode on mynewt Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

apache/mynewt-core#2475 · Opened Feb 7, 2021
NLIP CRC is placed differently depending if receiving or sending? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

apache/mynewt-core#2464 · Opened Feb 3, 2021
NRF52 hal_watchdog_init() doesn't fulfil interface Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

apache/mynewt-core#2404 · 1 comment · Opened Oct 27, 2020
[WIP] Running tests including timers / callouts (using native mcu) without sleeping Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

apache/mynewt-core#2396 · Opened Oct 20, 2020
Low power with nRF52 Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

apache/mynewt-core#2393 · 10 comments · Opened Oct 18, 2020
Problems with gpiote module for nrf52 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

apache/mynewt-core#2352 · Opened Aug 10, 2020
Add Example Code for Multiple Channel Scan Mode SAADC of nrf52 Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

apache/mynewt-core#2339 · Opened Jul 23, 2020
nrf52 SAADC single ended samples GND returns 65535 indicating mode configuration errors. Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

apache/mynewt-core#2338 · 1 comment · Opened Jul 23, 2020
macro STATS_GET do not make sense Open

Difficulty 2/5 1-3 hours Newbie friendliness 50/100

apache/mynewt-core#2326 · Opened Jul 5, 2020
Problems with mbuf docs? Open

Difficulty 2/5 1-3 hours Newbie friendliness 38/100

apache/mynewt-core#2289 · Opened May 16, 2020
RFC - ADC API not abstract enough. Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

apache/mynewt-core#2273 · 2 comments · Opened Apr 17, 2020
board config file for NRF52811 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

apache/mynewt-core#2152 · 2 comments · 1 reaction · Opened Jan 10, 2020
MyNewt core does not compile (warnings, errors) if NDEBUG is defined Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

apache/mynewt-core#2128 · Opened Dec 11, 2019
heap usage report Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

apache/mynewt-core#2078 · Opened Nov 1, 2019
Fatfs + mynewt_glue + mmc issue if we write data addressed above 4GB in memory Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

apache/mynewt-core#1995 · 1 comment · Opened Sep 12, 2019
missing condition variable Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

apache/mynewt-core#1981 · 1 reaction · Opened Sep 3, 2019
stats: `static STATS_NAME_START()` keeps static qualifier as is when statistics names are disabled Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

apache/mynewt-core#1968 · Opened Aug 27, 2019
Reboot Log produces two entries on os_mgmt and shell_os reset. Open

LOGS

Difficulty 4/5 3-5 days Newbie friendliness 35/100

apache/mynewt-core#1954 · 1 comment · Opened Aug 12, 2019
Is there a bluetooth mesh demo code for micro:bit? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

apache/mynewt-core#1918 · 1 comment · Opened Jul 18, 2019
`OS_CLI` needs to enable OS CLI commands Open

apache/mynewt-core#1848 · 1 assignee · Opened May 29, 2019
Dialog MCU: the HAL needs to change to not allow compiling out of the SPI code Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

apache/mynewt-core#1803 · 2 reactions · Opened May 8, 2019
NRF52 Thingy:52 board does not report sensors on I2C bus #1 Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

apache/mynewt-core#1697 · 1 comment · Opened Mar 18, 2019
config functions don't work when the string is a constant Open

apache/mynewt-core#1653 · 1 assignee · Opened Feb 20, 2019
hw/drivers/display: Add support for bus driver Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

apache/mynewt-core#1561 · Opened Dec 11, 2018
No boundary check on od_open_ref Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

apache/mynewt-core#1457 · Opened Oct 15, 2018
`hal_i2c_master_read()` and `hal_i2c_master_write()` out of date in `hw/mcu/nordic/nrf52xxx-compat/src/hal_i2c.c` Open

enhancement

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

apache/mynewt-core#1426 · 1 comment · Opened Sep 24, 2018
SPI fails on STM32L0 Open

apache/mynewt-core#1405 · 1 comment · 1 assignee · Opened Sep 18, 2018
CBOR Decoding of Array of Arrays not working Open

apache/mynewt-core#1330 · 1 assignee · Opened Aug 13, 2018
Issues with `sensor_color_data` in `sensor/color.h` Open

enhancement

apache/mynewt-core#1296 · 1 assignee · Opened Jul 26, 2018
blinky demo for STM32F4-Discovery not works on STM32F429I-Discovery Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

apache/mynewt-core#1287 · 5 comments · Opened Jul 22, 2018
New drivers for I2C Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

apache/mynewt-core#1206 · 1 comment · Opened Jun 20, 2018
MMC problems on (some?) SD cards Open

apache/mynewt-core#1085 · 1 assignee · Opened May 11, 2018
Newt Manager (McuMgr) config group "save" command Open

apache/mynewt-core#1074 · 1 comment · 1 assignee · Opened May 7, 2018

apache/mynewt-core

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