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USB 源代码 ARM S3C44B0
USB 源代码 ARM S3C44B0-USB source code ARM S3C44B0
- 2022-02-06 06:06:26下载
- 积分：1
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一个比较小巧的DELPHI安装程序，它比较好用，容易被大家接受!...
一个比较小巧的DELPHI安装程序，它比较好用，容易被大家接受!-a relatively small Delphi installation procedures, it is relatively convenient, easily accepted!
- 2022-07-25 11:16:15下载
- 积分：1
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USB上位机驱动的DEMO程序源代码,基于ARM或其它下位机的上位机驱动...
USB上位机驱动的DEMO程序源代码,基于ARM或其它下位机的上位机驱动-USB PC DEMO-driven source code, based on the ARM or other under the upper-bit machine driver
- 2023-08-08 10:05:04下载
- 积分：1
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USB 2连接
usb audio 2.0 connection-usb audio 2.0 connection
- 2022-03-17 15:59:04下载
- 积分：1
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driver usb flashThe content is too simple
2.Is not a sourcecode or document...
driver usb flashThe content is too simple
2.Is not a sourcecode or document
3.lost some files
4.Description is not detailed or not correct
5.Compressed file has password
6.Sourcecode du
- 2022-03-07 14:33:20下载
- 积分：1
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使用8051开发的一个完整的USB主机
用8051开发的一个完整的USB主机-包含了所有的资料，真的很想做临时开发的参考
- 2022-02-22 07:40:08下载
- 积分：1
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USB设备
USB设备端固件程序,枚举部分是全部程序的基础和重心,只有主机对设备枚举成功后,主机才能和设备进行正常的通信
USB的枚举过程分为4个状态.
1.接入态
v主机检测到USB设备插上,击活端口,并发送复位命令(保持10ms)
2.默认态
v主机使用默认地址读取设备描述符 (GET_DESCRIPTOR)
v主机分配给设备一个总在线的唯一地址 (SET_ADDRESS)
3.地址态
v主机从新的地址获取设备描述符(GET_DESCRIPTOR)
v主机获取所有设备的配置描述符(GET_DESCRIPTOR)
4.配置态
v主机设置描述符(设备,配置) (SET_CONFIGURATION)
v主机读取配置状态(可选) (GET_CONFIGURATION)
v主机读取接口状态(可选) (GET_INTERFACE)
-USB device-side firmware, enumerate all part of the foundation and focus of the procedure, only the host of equipment after the successful enumeration, the host and equipment in order to engage in normal communication USB enumeration process is divided into four status. 1. Access state v host detected USB devices plug in, hit live ports, and send the reset command (to maintain 10ms) 2. default state v Use the default address of the host to read device descriptor (GET_DESCRIPTOR) v host assigned to the equipment of a total online only Address (SET_ADDRESS) 3. A
- 2022-01-21 17:52:38下载
- 积分：1
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USB批量读取和写libusb库，
usb bulk read and write with libusb lib,
it is a useful lib,it is great
- 2022-06-16 09:34:18下载
- 积分：1
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This code can detect the insertion of USB device in the system
This code can detect the insertion of USB device in the system
- 2023-01-05 00:00:04下载
- 积分：1
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关于isp1161,usb芯片的开发
关于isp1161,usb芯片的开发-on isp1161, usb chip development
- 2023-04-01 20:55:03下载
- 积分：1
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