microsoft winusb interface for vb

对USB的2.0标准和上位机下位机通讯标准，各部分的结构组成和实现情况进行整理。当时做项目涉及到这部分的知识，所以看了大量的资料，这部分的东西蛮多-For USB 2.0 standards and lower PC communication standards, the various parts of the structure of the composition and finishing realize the situation. At that time, to do projects related to this part of the knowledge, so read a lot of information, this part of the East and West蛮多

rs232到usb的转换器host-USB-RS232 to USB converter host-USB

PHILIPS 的 D12 固件开发说明和例子-PHILIPS the D12 firmware development descriptions and examples

DOS下USB驱动-DOS USB drive

usb design reference

本程序演示了如何利用编写高层应用程序与USB接口通信。读者有必要了解主机是如何识别USB设备以及USB工作的基本原理。 -This procedure demonstrates how to use the preparation of high-level applications and USB interface. Readers it is necessary to understand how to identify the host is a USB device, as well as the work of the basic principles of USB.

USB的协议介绍：包含USB主机协议、USB集线器协议、USB设备协议。-Introduction of the agreement USB: USB host agreement included, USB hub agreement, USB equipment agreement.

DOS USB DRIVER

mp3设计程序资料，采用c语言编写。 README file for yampp-3 source code 2001-05-27 This is the current state of the yampp-3 source code, 2001-05-27. This code is intended to run on Rev. B of the yampp-3 PCB, but can ofcourse be used on compatible systems as well. It still uses the "old" song selection system as the yampp-2. However, the disk handling routines has improved a lot and the obviosly, the new VS1001 handling has been put in. The codesize is almost at it s maximum at 1F40 bytes. A .ROM file is included if you don t have the compiler set up. For now, the documentation is in the code- mp3 programming cook book in C. README file for yampp-3 source code 2001-05-27 This is the current state of the yampp-3 source code, 2001-05-27. This code is intended to run on Rev. B of the yampp-3 PCB, but can ofcourse be used on compatible systems as well. It still uses the "old" song selection system as the yampp-2. However, the disk handling routines has impr

USB开发的技术手册，CYpress ,固件开发用 KEIL为开发环境-USB development of technical manuals, CYpress, firmware development with