rt-thread.git/documentation, branch v5.0.0

[errno code][-RT_ETIMEOUT] fix that use RT_ETIMEOUT without -

2023-03-22T05:54:52Z

[errno code][-RT_ERROR] fix that use RT_ERROR without -

2023-03-20T04:06:16Z

修改doc文件夹下pwm例程中将led的io设置为输出模式后再使用PWM控制LED，经验证使用这样是无法正常输出PWM的

2023-03-08T03:04:09Z

rt_device_write/read return data type as rt_ssize_t

2023-02-08T02:43:57Z

rt_ssize_t can give negative error code, which follows the unix style correctly

[doxygen] Fix some warnings in doxygen (#6899)

2023-02-03T02:00:58Z

modify RT_ALIGN_SIZE as 8 by default

2023-01-13T03:47:23Z

documention里的一处小问题 (#6748)

2022-12-17T04:51:09Z

* Update thread-comm.md * Update documentation/thread-comm/thread-comm.md Co-authored-by: Man, Jianting (Meco) <920369182@qq.com>

[rtdef] use lower-case to define attributes (#6728)

2022-12-11T18:12:03Z

* [rtdef] rename RT_WEAK attribute as rt_weak * [rtdef] rename RT_USED attribute as rt_used * [rtdef] rename RT_SECTION attribute as rt_section * [rtdef] rename ALIGN attribute as rt_align * [legacy] add RT_USED ALIGN RT_SECTION RT_WEAK as legacy support

fix typo

2022-08-28T02:22:35Z

docs fixes half done

2022-08-19T15:14:26Z