非常好的的USB 接口程序 基于pic单片机

usb串口编程说明。-usb serial programming note.

D12测试用户程序

基于omap5912平台的usb设备驱动源程序-Omap5912 platform based on the usb device driver source code

This example firmware is based on Microchip s USB Support Firmware. The purpose of this example is to provide a model for making a USB combination device. This mainly entails having the USB descriptors set up correctly. File usb_ch9.c contains the mouse and keyboard descriptors in the correct configuration. The main routine of this example moves the cursor in a circle and sends keyboard keycodes for the message "Microchip USB" over and over again. Some advice: Before running this firmware open a blank text document. Make sure that when you run the device/emulator that you are able to give focus to the document. The cursor will be moving in a circle so make sure you have plenty of room to click on the editor window. This will allow you to see the message "Microchip USB" without inadvertently having the message type over an existing document.-This example firmware is based on Microchip s USB Support Firmware. The purpose of this exampl

USB系统的设计研究文档，适合USB相关开发的人员阅读。-USB System Design document, suitable for the development of USB-related staff to read.

应用程序调用USB驱动程序-Application programming transfered USB driver

检测USB设备源码,该源码在xp,cs2008下调试通过.-Detection of USB device source code, the source code in xp, cs2008 to debug through.

Eypress EZUSB 系列,在PC端下载目标文件,可以不用EEP-ROM了,节省成本,方便调试-Eypress EZUSB series, the PC-download the target file, it is not necessary for EEP-ROM, cost savings, facilitate debugging

samsung 44b0X通过pusbd12的usb通讯程序-pusbd12 through the USB Communication Program