友善之臂的QtEmbedded實(shí)例教程 第一章 LINUX 圖形用戶界面 GUI 介紹.....................................................................................1 1.1 常用 GUI 介紹...................................................................................................................1 1.2 關(guān)于 Qt...............................................................................................................................2 1.3 Qt/Embedded 簡(jiǎn)介.............................................................................................................4 1.4 Qtopia 介紹.........................................................................................................................4 第二章 QT的安裝..........................................................................................................................6 2.1 Qt X11 的安裝....................................................................................................................6 2.2 Qt/Embedded 安裝..............................................................................................................9 2.3 Qtopia 編譯.......................................................................................................................11 第三章 QT的編程........................................................................................................................12 實(shí)驗(yàn)一 “Hello word！ ”Qt初探............................................................................................12 實(shí)驗(yàn)二 創(chuàng)建一個(gè)窗口并添加按鈕.......................................................................................17 實(shí)驗(yàn)三 對(duì)象間通信：Signal 和 Slot 機(jī)制........................................................................20 實(shí)驗(yàn)四 菜單和快捷鍵...........................................................................................................29 實(shí)驗(yàn)五 工具條和狀態(tài)欄.......................................................................................................38 實(shí)驗(yàn)六 鼠標(biāo)和鍵盤事件.......................................................................................................48 實(shí)驗(yàn)七 對(duì)話框.......................................................................................................................63 實(shí)驗(yàn)八 Qt 中的繪圖..............................................................................................................75 實(shí)驗(yàn)九 Qt 中的多線程編程..................................................................................................85 實(shí)驗(yàn)十 Qt 中的網(wǎng)絡(luò)編程......................................................................................................97 第四章 QT常用工具的介紹...................................................................................................... 111 4.1 Qt 設(shè)計(jì)器（Qt Designer）............................................................................................ 111 4.2 Tmake..............................................................................................................................113 4.3 Qvfb ................................................................................................................................114
標(biāo)簽： QtEmbedded 教程
上傳時(shí)間： 2013-12-21
上傳用戶：laozhanshi111
altium dedigned 安裝地址！
標(biāo)簽： Altium_Designer 10.0 破解版
上傳時(shí)間： 2013-11-06
上傳用戶：ztj182002
With the Altera Nios II embedded processor, you as the system designercan accelerate time-critical software algorithms by adding custominstructions to the Nios II processor instruction set. Using custominstructions, you can reduce a complex sequence of standard instructionsto a single instruction implemented in hardware. You can use this featurefor a variety of applications, for example, to optimize software innerloops for digital signal processing (DSP), packet header processing, andcomputation-intensive applications. The Nios II configuration wizard,part of the Quartus® II software’s SOPC Builder, provides a graphicaluser interface (GUI) used to add up to 256 custom instructions to theNios II processor
上傳時(shí)間： 2013-11-07
上傳用戶：swing
電力設(shè)備熱點(diǎn)溫度與電流在線監(jiān)測(cè)預(yù)警系統(tǒng)工作在大型變壓器旁，極易受電磁輻射干擾，針對(duì)該預(yù)警系統(tǒng)的子系統(tǒng)：無線傳輸部分進(jìn)行了抗電磁干擾設(shè)計(jì)，采用Ansoft Designer軟件仿真分析了PCB（Printed Circuit Board）中電磁波對(duì)PCB電磁兼容性產(chǎn)生的影響，根據(jù)其得出的PCB的電流圖及近場(chǎng)分布圖，分析PCB的電磁兼容性，針對(duì)結(jié)果中的電磁輻射過高區(qū)域進(jìn)行了重新設(shè)計(jì)，經(jīng)Ansoft Designer驗(yàn)證，重新設(shè)計(jì)后的PCB各項(xiàng)指數(shù)有所下降，電磁兼容性得到提高。
標(biāo)簽： Zigbee 無線傳輸 抗電磁干擾 優(yōu)化設(shè)計(jì)
上傳時(shí)間： 2013-11-11
上傳用戶：ggwz258
AltiumDesigner安裝包
標(biāo)簽： DesignerSummer Altium 18802 Build
上傳時(shí)間： 2014-12-31
上傳用戶：zhaistone
AltiumDesigner安裝包
標(biāo)簽： DesignerSummer Altium 18802 Build
上傳時(shí)間： 2013-10-26
上傳用戶：wyc199288
制作此教程的目的旨在學(xué)習(xí)， 網(wǎng)上也有很多講的比較好的教程，此做并不是想跟他們比什么，希望此教程能對(duì)大家學(xué)習(xí)有所幫助。每個(gè)教程講的內(nèi)容不盡相同，希望此教程能夠幫助大家快速學(xué)習(xí)Alitum Designer、PADS 和Cadence。
上傳時(shí)間： 2013-11-04
上傳用戶：fudong911
Proteus和Altium的聯(lián)合使用
標(biāo)簽： Altium_Designer Proteus
上傳時(shí)間： 2013-12-22
上傳用戶：Zero_Zero
Nios II定制指令用戶指南：With the Altera Nios II embedded processor, you as the system designer can accelerate time-critical software algorithms by adding custom instructions to the Nios II processor instruction set. Using custom instructions, you can reduce a complex sequence of standard instructions to a single instruction implemented in hardware. You can use this feature for a variety of applications, for example, to optimize software inner loops for digital signal processing (DSP), packet header processing, and computation-intensive applications. The Nios II configuration wizard,part of the Quartus® II software’s SOPC Builder, provides a graphical user interface (GUI) used to add up to 256 custom instructions to the Nios II processor. The custom instruction logic connects directly to the Nios II arithmetic logic unit (ALU) as shown in Figure 1–1.
上傳時(shí)間： 2013-10-12
上傳用戶：kang1923
初學(xué)altium 教程
標(biāo)簽： Altium_Designer 使用教程
上傳時(shí)間： 2013-11-13
上傳用戶：誰偷了我的麥兜
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