USB Application Architecture (recommended)

本书从实质上、专业上讲解UNIX操作系统，深刻地剖析了UNIX系统的基本概念。内容包括UNIX的基本特性及高级性能，例如shell配置、目录管理、shell编程，编辑器的使用方法等。本书条理清晰、重点突出，为快速了解与掌握UNIX操作系统提供了极有价值的参考。-The book in essence, a professional on the UNIX operating system, a profound analysis of the basic concepts of UNIX system. Includes the basic characteristics of UNIX and high-level performance, such as the shell configuration, directory management, shell programming, editor, such as the use of methods. The clarity of this book, focused, in order to quickly understand and grasp the UNIX operating system provides a very valuable reference.

simulink的入门教程，老师上课讲的课件，较易懂，适用于初学者-simulink introductory tutorial, the teacher talked about class courseware, more easy to understand for beginners

Application_and_Study_of_Matlab_on_Time-frequency_Analysis_of_Signal

RHCT考试用试题，对Linux初学者有用，可以帮助通过RHCT考试-RHCT exam with sample questions, be useful for Linux beginners, you can help through the RHCT exam

数据结构与算法分析,Java版英文,PDF格式-Data Structure and Algorithm Analysis, Java Edition in English, PDF format

API Functions USB Calls

basics of operating system

华为技术公司模拟电子技术培训教材，PDF格式-Huawei Technologies analog electronic technology training materials, PDF format

单片机教程，简单实用的一个电子书，让你真正进入单片机开发的环境。-Single-chip tutorial, a simple and practical e-books, so you really develop into the single-chip environment.

pSOS的一些资料，还不错-pSOS some of the information, but also good