友善之臂的QtEmbedded实例教程 第一章 LINUX 图形用户界面 GUI 介绍.....................................................................................1 1.1 常用 GUI 介绍...................................................................................................................1 1.2 关于 Qt...............................................................................................................................2 1.3 Qt/Embedded 简介.............................................................................................................4 1.4 Qtopia 介绍.........................................................................................................................4 第二章 QT的安装..........................................................................................................................6 2.1 Qt X11 的安装....................................................................................................................6 2.2 Qt/Embedded 安装..............................................................................................................9 2.3 Qtopia 编译.......................................................................................................................11 第三章 QT的编程........................................................................................................................12 实验一 “Hello word！ ”Qt初探............................................................................................12 实验二 创建一个窗口并添加按钮.......................................................................................17 实验三 对象间通信：Signal 和 Slot 机制........................................................................20 实验四 菜单和快捷键...........................................................................................................29 实验五 工具条和状态栏.......................................................................................................38 实验六 鼠标和键盘事件.......................................................................................................48 实验七 对话框.......................................................................................................................63 实验八 Qt 中的绘图..............................................................................................................75 实验九 Qt 中的多线程编程..................................................................................................85 实验十 Qt 中的网络编程......................................................................................................97 第四章 QT常用工具的介绍...................................................................................................... 111 4.1 Qt 设计器（Qt Designer）............................................................................................ 111 4.2 Tmake..............................................................................................................................113 4.3 Qvfb ................................................................................................................................114
标签： QtEmbedded 教程
上传时间： 2013-12-21
上传用户：laozhanshi111
QT creator 集成开发环境
上传时间： 2013-11-20
上传用户：liuqy
嵌入式QT开发指南
上传时间： 2013-10-31
上传用户：redmoons
适用于初学者
上传时间： 2013-10-27
上传用户：zoudejile
随着嵌入式技术的不断发展，嵌入式系统在各种领域中得到了广泛的应用。本文针对嵌入式系统需要在显示屏上实现字符的输入，在Linux环境下，利用QT/E库软件，实现了软键盘设计。主要介绍了软键盘的设计以及软键盘实现的程序编写。
上传时间： 2013-10-19
上传用户：qiulin1010
提出了一种通用的远程监测终端的设计方法。终端具有模块化的数据采集功能，并采用ARM9处理器和Linux操作系统，用Qt/Embedded编写终端应用程序，使其具有良好的人机交互界面，并对数据进行分析处理，采用GPRS（通用无线分组业务）无线通信技术将处理过的数据发往监测中心，存入数据库。
上传时间： 2013-10-19
上传用户：yanyueshen
上传时间： 2014-11-17
上传用户：思琦琦
Radio frequency (RF) can be a complex subject to navigate, but it does not have to be. If you are just getting started with radios or maybe you cannot find that old reference book about antenna aperture, this guide can help. It is intended to provide a basic understanding of RF technology, as well act as a quick reference for those who “know their stuff” but may be looking to brush up on that one niche term that they never quite understood. This document is also a useful reference for Maxim’s products and data sheets, an index to deeper analysis found in our application notes, and a general reference for all things RF.
上传时间： 2013-10-23
上传用户：685
Radio frequency (RF) can be a complex subject to navigate, but it does not have to be. If you are just getting started with radios or maybe you cannot find that old reference book about antenna aperture, this guide can help. It is intended to provide a basic understanding of RF technology, as well act as a quick reference for those who “know their stuff” but may be looking to brush up on that one niche term that they never quite understood. This document is also a useful reference for Maxim’s products and data sheets, an index to deeper analysis found in our application notes, and a general reference for all things RF.
标签： 无线技术
上传时间： 2013-10-08
上传用户：kinochen
This document is a quick reference to some of the formulas and important information related to optical technologies. It focuses on decibels (dB), decibels per milliwatt (dBm), attenuation and measurements, and provides an introduction to optical fibers.
上传时间： 2013-10-17
上传用户：libenshu01
