该文档提供了对基于新华龙的BTF340开发评估板USB通信程序的分析，仅供参考。...

usb programmer schematic for arm

用HID类型开发USB设备，有兴趣的朋友可以改为VC，BCB代码。-Use HID design USB device

usb2.0芯片68013的设备驱动程序,可以很可以实现对68013的各种操作，并且很容易修改以满足自己的需求。-68013 chip USB 2.0 device driver, can be achieved for the various operational 68,013, and easily modified to meet their demands.

usb在vb下的通信-usb in vb Communication

完整的USB中文协议.本书规范了USB的工业标准。该规范介绍了USB的总线特点、协议内容、事务种类、总线管理、接口编程的设计，以及建立系统、制造外围设备所需的标准。 设计USB的目标就是使不同厂家所生产的设备可以在一个开放的体系下广泛的使用。该规范改进了便携商务或家用电脑的现有体系结构，进而为系统生产商和外设开发商提供了足够的空间来创造多功能的产品和开发广阔的市场，并不必使用陈旧的接口，害怕失去兼容性。-Complete USB Chinese agreement. This book standardized industry-standard USB. Introduction of the normative characteristics of the USB bus, agreement, transaction type, bus management, interface programming, design, and the establishment of systems, peripheral equipment required for manufacturing standards. USB design goal is to be produced by different manufacturers of equipment can be in an open system widely used. Norms to improve the portability of the business or home computer

usb芯片cy7c68013通信上位机程序，-usb chip cy7c68013 PC communications procedures,

CY7C63743 usb键盘的源码-CY7C63743 USB keyboard FOSS

delphi语言实现USB访问的源代码-source code for accessing USB by delphi

this the way how to monitor usb communication with specific tools-this is the way how to monitor usb communication with specific tools

usbhost 开发码-usbhost development code