basic USB Driver

usb otg 技术规范-USB otg technical specifications

usb接口的硬件设计参考-usb interface hardware reference design

来自微软的USB 2.0 开发包.-from Microsoft"s USB 2.0 development kit.

非常好的的USB 接口程序 基于pic单片机-Very good procedures for the USB interface pic based on single chip

数据采集程序，采用同步模式，包括主机程序，固件源程序，驱动程序。出自《USB2.0原理与工程开发》我现在需要USB键盘方面的源程序，如果你有请提供crzman@163.com-data collection procedures, using the synchronization mode, including mainframe procedures, firmware source, the driver. From "USB2.0 Principle and the development of the project," I now need a USB keyboard aspects of the source, If you please provide crzman@163.com

将X插入到顺序表的适当位置，以保持该表的有序性-X inserted into the order form in the appropriate place in order to maintain the orderly nature of the table

本程序基于CY7C68013开发的批量传输数据对应的应用程序（VC++）,界面具有检查设备，开始传输，停止传输等功能。数据传输方式为slave fifo。-cy7c68013

凌阳61 串口和usb isp在线调试程序-Sunplus 61 serial and usb isp-line debugger

For USB program, low pass filter for audio,Audio low-frequency Pass filter.-For USB program, low pass filter for audio, Audio low-frequency Pass filter.

LIBUSB USB的主机端驱动，很方便-LIBUSB USB host-side driver, it is convenient