some examples of AD DA convertion by EZUSB

使用VOIP技术.能够无连接接通远程用户-using VOIP technology, can connect remote client.

CY7C68013 USB数据采集系统固件程序（完整）-USB data acquisition system firmware program (incomplete)

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!

一个ucos下的usb程序 包括底层驱动以及一部分应用程序 但是没有ucos的源代码 需要自己添加在souce目录中-USB utility under uCOS, including low layer driver and part of application. No uCOS source code. Need to add it into source dir.

用Pascal实现访问USB的源码-Pascal achieve visit with the USB source

RS232-USB转化器将老式RS2332串口转换成USB接口来与PC机进行数据传输，USB控制器采用CY7C63001A-RS232-USB converter old RS2332 will be converted into a USB serial interface with the PC for data transfer, USB controller CY7C63001A

精工热敏打印机DPU-414驱动,供大家参考-Seiko DPU-414 thermal printer driver for your information

本源代码是用vc编写的关于usb接口的编程-source code is used vc prepared on usb interface programming

USB 源代码 ARM S3C44B0-USB source code ARM S3C44B0

USB规范协议1.1的翻译稿-USB specification 1.1 of the Agreement on a translation