很棒的usb开发图书

yusuf ozturk goı ng a electronik engineering departman of gebze high technology of enstitue. end this fileis c++ decument of pic 18f4550

演示CY7C68013如何接受OUT包的源程序-Source code to demo how CY7C68013 to receive OUT packege.

USB-Serial driver stack

作品简介:该作品与配备的多个从机构成一个计分体系,可以通过总机器读取从机器的分值.每个计分员在手上的计分从机器输入分数,则无需人手统计,就能在总机器的液晶屏上看到各位记分员给的分数. 支持多个从机同时通过USB线连接到总机.由于USB连接市场上能方便的购买,所以使用USB连接线构建计分体系. 作品作用:在各种文艺活动中的计分环节上,能方便的为计分员统计分数. -Works Introduction: the work and is equipped with a number from the body into a scoring system, the machine can read the total scores from the machine. Each scoring in the hands of the points from the machine enter the scores, you do not need manpower statistics can be in the overall machine s LCD screen to see all the scores to the scorekeeper. support multiple machines at the same time from the USB line to connect to the switchboard. USB connection as a result of the market can make it easier to buy, so use the USB cable to build a scoring system. work roles: in a variety of cultural activities in the scoring areas, can make it easier for Members of statistical scores points.

U盘与硬盘相关文档-U disk drives and related documents

usb 接口设计-usb interface design

USB与USB互传文件的软件，能够实现PC机与另外一台PC机的文件传输-USB and USB to each other document software, can be achieved with another PC-a PC-File Transfer

用labview7.1编的程序，可以通过计算机控制usb接口的示波器，可以直接发指令取得波形以及频率幅度等参数-labview7.1 series with the procedures through computer control usb interface oscilloscopes he can issue instructions and made waveform parameters such as frequency range!

usb hid 设备 来自国外网站上的-usb hid devices on the site from abroad

This document describes the minimun capabilities and characteristic that a video streaming devicemust support to comply eith USB video class specification.