rt-thread.git/components/drivers/usb/usbdevice/class/audio_speaker.c, branch serialX-dev

[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

【完善】uac class, 去除 GPL 代码

2021-04-21T08:39:14Z

Merge branch 'master' into comp

2021-03-16T12:15:43Z

component: driver: usb: Add usb interface string(iInterface) setting

2021-03-11T09:29:41Z

To make compositive usb device string more reansonable, not all devices just show same "RTT Composite Device" on windows device manager. add a interface rt_usbd_device_set_interface_string to set respective interface string. Signed-off-by: Dillon Min v1 -> v2: remove all tabs to space, to match rt-thread coding style

[compoenets] auto & manual formatted

2021-03-08T10:19:04Z

Update audio_speaker.c

2020-11-21T07:30:12Z

[usbd] Fixed Windows first recording failure.|修复windows下第一次录音失败的问题。

2019-09-19T15:12:24Z

windows下第一次录放音失败的原因是：第一录放音时 windows 会先连续发送开始、结束检测设备，然后才正式开始。线程来不及处理两次开始事件不会累积，最后导致直接结束，

[usbd] Add usb audio class.

2019-09-19T13:01:25Z