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C++ Builder 访问 USB 口的方法
C++ Builder 访问 USB 口的方法-C Builder visit the USB port
- 2022-03-09 22:22:18下载
- 积分：1
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波形发生器bulktransferTARGET
波形发生器bulktransferTARGET-waveform generator bulktransferTARGET
- 2023-01-13 20:20:03下载
- 积分：1
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这个一个usb接口芯片ch372的，上位机（PC）机程序，用vc编写。...
这个一个usb接口芯片ch372的，上位机（PC）机程序，用vc编写。-this one usb interface chip ch372, PC (PC) Program, prepared using vc.
- 2022-09-30 11:20:03下载
- 积分：1
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USB 0.4.8经理（usbmgr）shuu山口<；shuu @ wondernetworkresources.com >；……
USB Manager(usbmgr) 0.4.8 Shuu Yamaguchi Special Helper: Philipp Thomas When USB devices connect to or disconnect from a USB hub, the usbmgr works as the following according to configuration. a) It loads and unloads files Linux kernel modules. b) It execute file to setup USB devices.-USB Manager(usbmgr) 0.4.8 Shuu Yamaguchi Special Helper: Philipp Thomas When USB devices connect to or disconnect from a USB hub, the usbmgr works as the following according to configuration. a) It loads and unloads files Linux kernel modules. b) It execute file to setup USB devices.
- 2023-06-07 08:50:03下载
- 积分：1
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blackfin 的 usb devise 的代码 很基础
blackfin 的 usb devise 的代码 很基础-Blackfin usb devise the code is the basis of
- 2023-01-06 06:15:04下载
- 积分：1
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飞利浦USB芯片D12的通用驱动程序，VC平台
PHILIPS USB芯片 D12 的通用驱动,VC++ 平台-PHILIPS USB chip D12 generic driver, VC platform
- 2023-01-30 23:25:03下载
- 积分：1
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USB开发大全英文原版，包括各种传输模式的描述和otg
USB开发大全英文原版，包括各种传输模式的描述和otg-Encyclopedia of the English original USB development, including a description of a variety of transmission modes and OTG
- 2022-03-29 21:17:50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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实现了PC机和外接硬件实验台的通信，查找设备，根据设备的参数和性能进行连接...对于硬件学习者有很好帮助作用。...
实现了PC机和外接硬件实验台的通信，查找设备，根据设备的参数和性能进行连接...对于硬件学习者有很好帮助作用。-Realize the PC and external hardware test-bed of communications, search equipment, according to equipment and performance parameters for the hardware to connect ... to help learners have a very good role.
- 2022-08-04 07:52:19下载
- 积分：1
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USB的驱动程序，源码
USB的驱动程序，源码-USB driver, the source
- 2022-03-04 14:52:21下载
- 积分：1
