usb3.2协议 最新版
usb3.2协议 usb if官方最新版
This book is for developers who are involved with designing or programming devices that use the Universal Serial Bus (USB) interface. If you are a hardware designer, if you write firmware that resides inside USB devices, or if you write applications that com- municate with devices, this book is for you. The USB interface is versatile enough to serve just about any device function. Familiar USB peripherals include mice, keyboards, drives, printers, speakers, and cameras. USB is also suitable for
SCILAB 是由法国国家信息、自动化研究院(INRIA)的科学家们开发的“开放源码”软件。SCILAB 一词来源于英文 “Scientific Laboratory"(科学实验室)词头的合并。与MATLAB类似,SCILAB也是一种科学工程计算软件,其数据类型丰富,可以很方便地实现各种矩阵运算与图形显示,能应用于科学计算、数学建模、信号处理、决策优化、线性/非线性控制等各个方面。它还提供可以满足不同工程与科学需要的工具箱,例如SCICOS,信号处理工具箱,图与网络工具箱等。可以说,就基本的功能如科学计算、矩阵处理及图形显示而言,MATLAB能完成的工作SCILAB都可以实现。