RT-Thread/rt-thread

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RT-Thread is an open source IoT Real-Time Operating System (RTOS). https://rt-thread.github.io/rt-thread/

Stars: 12.2k
Forks: 5.4k
Open beginner issues: 1
Indexed issues: 362
Avg merge: 4d 12h
Merged PRs (30d): 40

Dominant language: C
License: Apache-2.0
Last GitHub push: Sep 17, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue

Beginner friendly Everything

Open All

362 open issues indexed

wait queue 中 __wqueue_default_wake 永远返回的是 0 Open

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

RT-Thread/rt-thread#4368 · 5 comments · Opened Feb 22, 2021
rt_timer_list_next_timeout() may return error? Open

discussion

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

RT-Thread/rt-thread#4309 · 2 comments · Opened Feb 5, 2021
RaspberryPI 3B+的GPIO测试问题 Open

BSP: Raspberry-Pi

RT-Thread/rt-thread#4021 · 1 assignee · Opened Nov 11, 2020
_get_interface maybe process one command twice Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

RT-Thread/rt-thread#3659 · Opened Jun 5, 2020
Missing address indirection in usb device Open

Status: waiting for test

RT-Thread/rt-thread#3639 · 5 comments · 1 assignee · Opened May 31, 2020
at_device在下载大文件时出现数据错误的bug Open

bug

RT-Thread/rt-thread#3600 · 7 comments · 1 assignee · Opened May 14, 2020
[Cortex-M0] stack pointer is wrong if hardfault happens in ISR Open

bug

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

RT-Thread/rt-thread#3584 · Opened May 7, 2020
Using ymodem on the M0 kernel will cause hardfault problems Open

proposal

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

RT-Thread/rt-thread#3387 · 1 comment · 1 reaction · Opened Feb 18, 2020
aio 系列函数，操作结束后没有向调用者发送信号 Open

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

RT-Thread/rt-thread#3130 · 3 comments · Opened Oct 12, 2019
rndis长时间通信出现死机或网卡禁用无法通信，可重现 Open

bug

RT-Thread/rt-thread#2804 · 1 assignee · Opened Jun 23, 2019
ringbuffer write bug? Open

Difficulty 2/5 1-3 hours Newbie friendliness 42/100

RT-Thread/rt-thread#703 · Opened Mar 9, 2017
LWIP_ASSERT("pbuf_free: p->ref > 0", p->ref > 0);断言失败 Open

bug

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

RT-Thread/rt-thread#568 · 17 comments · Opened Oct 14, 2015

RT-Thread/rt-thread

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