<feed xmlns='http://www.w3.org/2005/Atom'>
<title>rt-thread.git/components/drivers/usb/usbdevice/class, branch serialX-dev</title>
<subtitle>Unnamed repository; edit this file 'description' to name the repository.</subtitle>
<id>http://cgit.235523.xyz/rt-thread.git/atom/components/drivers/usb/usbdevice/class?h=serialX-dev</id>
<link rel='self' href='http://cgit.235523.xyz/rt-thread.git/atom/components/drivers/usb/usbdevice/class?h=serialX-dev'/>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/'/>
<updated>2023-02-08T02:43:57Z</updated>
<entry>
<title>rt_device_write/read return data type as rt_ssize_t</title>
<updated>2023-02-08T02:43:57Z</updated>
<author>
<name>Meco Man</name>
<email>920369182@qq.com</email>
</author>
<published>2023-02-05T23:35:33Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=f58d3c5200d5a51a39503c5311422e2fb99d3d20'/>
<id>urn:sha1:f58d3c5200d5a51a39503c5311422e2fb99d3d20</id>
<content type='text'>
rt_ssize_t can give negative error code, which follows the unix style correctly
</content>
</entry>
<entry>
<title>USB CDC驱动在win11下无法识别，看了微软的描述修改子类后正常 (#6783)</title>
<updated>2023-01-03T03:25:54Z</updated>
<author>
<name>kylongmu</name>
<email>kylongmu@msn.com</email>
</author>
<published>2023-01-03T03:25:54Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=0b58637a49589058ca503a2175af7bb61355fee9'/>
<id>urn:sha1:0b58637a49589058ca503a2175af7bb61355fee9</id>
<content type='text'>
这是微软关于此问题的链接:
 https://learn.microsoft.com/zh-cn/windows-hardware/drivers/usbcon/usb-driver-installation-based-on-compatible-ids#usbsersys-installation
Windows 10 及更高版本
从 Windows 10 开始，Usbser.inf 已添加到 %Systemroot%\INF 目录，该目录加载 Usbser.sys 作为设备堆栈中功能设备对象 (FDO) 。 如果设备属于通信和 CDC 控制设备类， Usbser.sys 加载。 无需编写自己的 INF 来引用驱动程序。 驱动程序是基于与包含在 Windows 中的其他 USB 设备类驱动程序相似的兼容 ID 匹配来加载的。

USB\Class_02

USB\Class_02&amp;SubClass_02

如果要自动 加载Usbser.sys， 在设备描述符中将类代码设置为 02，将子类代码 设置为 02。 有关详细信息，请参阅 USB 通信设备类。 使用此方法时，无需为设备分发 INF 文件，因为系统使用的是 Usbser.inf。
如果设备指定类代码 02，但子类代码值不是 02，则 Usbser.sys不会自动加载 。 即插即用管理器尝试查找驱动程序。 如果找不到合适的驱动程序，则设备可能未加载驱动程序。 在这种情况下，你可能需要加载自己的驱动程序或编写引用另一个内置驱动程序的 INF。</content>
</entry>
<entry>
<title>[rtdef] use lower-case to define attributes (#6728)</title>
<updated>2022-12-11T18:12:03Z</updated>
<author>
<name>Man, Jianting (Meco)</name>
<email>920369182@qq.com</email>
</author>
<published>2022-12-11T18:12:03Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=99bdf978d7fe4ec18ed50a639e15b254825c871b'/>
<id>urn:sha1:99bdf978d7fe4ec18ed50a639e15b254825c871b</id>
<content type='text'>
* [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</content>
</entry>
<entry>
<title>Modified   bsp/stm32/libraries/HAL_Drivers/drv_usbd.c</title>
<updated>2022-11-15T04:47:49Z</updated>
<author>
<name>myshow2258</name>
<email>296570182@qq.com</email>
</author>
<published>2022-11-01T03:37:07Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=87be8fdba877f6416392391a640895699773f0c1'/>
<id>urn:sha1:87be8fdba877f6416392391a640895699773f0c1</id>
<content type='text'>
Modified   components/drivers/usb/usbdevice/class/cdc_vcom.c
修复cdc在v1v2的serial框架下接收发送错误的问题.stm32下usbd添加更多的ep_id,以支持复合设备.
</content>
</entry>
<entry>
<title>硬件驱动（VCOM）：增加获取USB虚拟串口连接状态的接口 (#5881)</title>
<updated>2022-04-28T12:30:51Z</updated>
<author>
<name>BreederBai</name>
<email>songshu_bai@icloud.com</email>
</author>
<published>2022-04-28T12:30:51Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=c28b79b7d79df6f2f5037a00a844293052b096cd'/>
<id>urn:sha1:c28b79b7d79df6f2f5037a00a844293052b096cd</id>
<content type='text'>
* 硬件驱动（VCOM）：增加获取USB虚拟串口连接状态的接口</content>
</entry>
<entry>
<title>uniform code writing-disable interrupt</title>
<updated>2022-04-20T06:22:43Z</updated>
<author>
<name>thewon86</name>
<email>zhongyong0104@sina.com</email>
</author>
<published>2022-04-20T02:56:11Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=f5b0bfd3f4f450424b5bc1f084959d0436c8a6e6'/>
<id>urn:sha1:f5b0bfd3f4f450424b5bc1f084959d0436c8a6e6</id>
<content type='text'>
</content>
</entry>
<entry>
<title>[usb audio] fix building error.</title>
<updated>2022-04-20T01:10:52Z</updated>
<author>
<name>guozhanxin</name>
<email>guozhanxin@rt-thread.com</email>
</author>
<published>2022-04-19T15:06:30Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=08bebb40ba4c9a8c47be4c2686379e6a919aced7'/>
<id>urn:sha1:08bebb40ba4c9a8c47be4c2686379e6a919aced7</id>
<content type='text'>
</content>
</entry>
<entry>
<title>[core] 使用rt_memcpy rt_memset代替memcpy memset</title>
<updated>2022-01-08T16:23:18Z</updated>
<author>
<name>Meco Man</name>
<email>920369182@qq.com</email>
</author>
<published>2021-12-31T00:38:20Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=f89a162ea3be6536c340c0010aab41cffe9bfac9'/>
<id>urn:sha1:f89a162ea3be6536c340c0010aab41cffe9bfac9</id>
<content type='text'>
</content>
</entry>
<entry>
<title>[components][usb] fix compile warning in cdc_vcom.c</title>
<updated>2021-12-29T17:38:16Z</updated>
<author>
<name>nongxiaoming</name>
<email>nongxiaoming@rt-thread.com</email>
</author>
<published>2021-12-29T03:06:44Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=57165329ac2509bf2ec2bfef67fce22409886b31'/>
<id>urn:sha1:57165329ac2509bf2ec2bfef67fce22409886b31</id>
<content type='text'>
</content>
</entry>
<entry>
<title>[components][drivers] format file</title>
<updated>2021-12-01T06:41:13Z</updated>
<author>
<name>tangyuxin</name>
<email>462747508@qq.com</email>
</author>
<published>2021-12-01T06:41:13Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=a77cc8187625474fed756ddd85c83255191655f9'/>
<id>urn:sha1:a77cc8187625474fed756ddd85c83255191655f9</id>
<content type='text'>
</content>
</entry>
</feed>
