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use USB with 8051 to comunicate,including source code.
使用USB与8051通讯，包括源代码。
- 2022-04-13 05:19:46下载
- 积分：1
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使用VB语言和USB通信的一个实例
使用VB语言和USB通信的一个实例-an example of corresponding using VB language and USB.
- 2022-06-29 11:51:05下载
- 积分：1
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CY7C68013 USB数据采集系统固件程序（完整）
CY7C68013 USB数据采集系统固件程序（完整）-USB data acquisition system firmware program (incomplete)
- 2022-02-13 20:00:32下载
- 积分：1
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本程序适用于购买<USB2.0开发>的朋友,本代码为此书的第12章...
本程序适用于购买的朋友,本代码为此书的第12章-This procedure applies to the purchase of
- 2023-03-30 09:30:04下载
- 积分：1
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USB driver source code, good things, everyone will work together to share
USB的驱动程序源代码,好东西，大家一起来分享,-USB driver source code, good things, everyone will work together to share
- 2022-04-02 11:10:21下载
- 积分：1
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Control the registration of USBCLeaner own control and the control system itself...
控件注册问题
USBCLeaner自带控件与系统本身的控件版本不一致时会出现类似组件无法注册等提示,遇到这种情况,可以将prjXTab.ocx,COMCTL32.OCX复制到系统文件夹,XP一般是C:WindowsSystem32,NT一般是C:WiNNtSystem32下,然后
运行--Regsvr32 prjXTab.ocx
Regsvr32 COMCTL32.OCX
一般就可以解决问题.
-Control the registration of USBCLeaner own control and the control system itself will be different versions of similar components can not be registered, such as tips, encountered such a situation, can prjXTab.ocx, COMCTL32.OCX folder copied to the system, XP is usually C : Windows System32, NT is usually C: WiNNt System32 next, and then run- Regsvr32 prjXTab.ocx Regsvr32 COMCTL32.OCX general can solve the problem.
- 2022-02-03 13:39:08下载
- 积分：1
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waveform generator isotransferDRIVER
波形发生器isotransferDRIVER-waveform generator isotransferDRIVER
- 2022-01-28 01:24:20下载
- 积分：1
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FPGA实现USB2 原理
FPGA实现USB2 原理-FPGA USB2 Principle
- 2022-01-23 10:52:42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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How to write a USB HID driver
How to write a USB HID driver
- 2022-10-20 09:10:03下载
- 积分：1
