<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[m0_72948049的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/m0_72948049</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; m0_72948049]]></copyright><item><title><![CDATA[freeRTOS]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/136140307</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/136140307</guid><author>m0_72948049</author><pubDate>Sat, 17 Feb 2024 17:38:41 +0800</pubDate><description><![CDATA[【代码】freeRTOS。]]></description><category></category></item><item><title><![CDATA[ARM(i2C总线通信) 2023.12.13]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/134982458</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/134982458</guid><author>m0_72948049</author><pubDate>Wed, 13 Dec 2023 21:27:37 +0800</pubDate><description><![CDATA[【代码】ARM(i2C总线通信) 2023.12.13。]]></description><category></category></item><item><title><![CDATA[ARM（中断实验） 2023.12.12]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/134959715</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/134959715</guid><author>m0_72948049</author><pubDate>Tue, 12 Dec 2023 21:43:14 +0800</pubDate><description><![CDATA[【代码】ARM（中断实验） 2023.12.12。]]></description><category></category></item><item><title><![CDATA[ARM（串口控制硬件) 2023.12.11]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/134933786</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/134933786</guid><author>m0_72948049</author><pubDate>Mon, 11 Dec 2023 21:48:22 +0800</pubDate><description><![CDATA[【代码】ARM（串口控制硬件) 2023.12.11。]]></description><category></category></item><item><title><![CDATA[ARM流水灯]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/134863887</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/134863887</guid><author>m0_72948049</author><pubDate>Thu, 07 Dec 2023 20:10:41 +0800</pubDate><description><![CDATA[实现3盏灯的流水 发布到优快云 代码+截图。]]></description><category></category></item><item><title><![CDATA[Qt(时钟) 2023.11.16]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/134454592</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/134454592</guid><author>m0_72948049</author><pubDate>Fri, 17 Nov 2023 08:42:41 +0800</pubDate><description><![CDATA[【代码】Qt(时钟) 2023.11.16。]]></description><category></category></item><item><title><![CDATA[QT（跳转界面，对话框）2023.11.15]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/134428511</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/134428511</guid><author>m0_72948049</author><pubDate>Wed, 15 Nov 2023 21:03:20 +0800</pubDate><description><![CDATA[完善对话框，点击登录对话框，如果账号和密码匹配，则弹出信息对话框，给出提示”登录成功“，提供一个Ok按钮，用户点击Ok后，关闭登录界面，跳转到其他界面如果账号和密码不匹配，弹出错误对话框，给出信息”账号和密码不匹配，是否重新登录“,并提供两个按钮Yes|No，用户点击Yes后，清除密码框中的内容，继续让用户进行登录，如果用户点击No按钮，则直接关闭登录界面如果用户点击取消按钮，则弹出一个问题对话框，给出信息”您是否确定要退出登录？]]></description><category></category></item><item><title><![CDATA[QT（信号与槽）2023.11.14]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/134408568</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/134408568</guid><author>m0_72948049</author><pubDate>Tue, 14 Nov 2023 21:32:58 +0800</pubDate><description><![CDATA[将登录按钮使用qt5版本的连接到自定义的槽函数中，在槽函数中判断ui界面上输入的账号是否为"admin"，密码是否为"123456",如果账号密码匹配成功，则输出“登录成功”，并关闭该界面，如果匹配失败，则输出登录失败，并将密码框中的内容清空。使用手动连接，将登录框中的取消按钮使用qt4版本的连接到自定义的槽函数中，在自定义的槽函数中调用关闭函数。]]></description><category></category></item><item><title><![CDATA[QT(登录界面制作) 2023.11.13]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/134386099</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/134386099</guid><author>m0_72948049</author><pubDate>Mon, 13 Nov 2023 20:43:02 +0800</pubDate><description><![CDATA[【代码】QT(登录界面制作) 2023.11.13。]]></description><category></category></item><item><title><![CDATA[C++（多态）2023.11.9]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/134319193</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/134319193</guid><author>m0_72948049</author><pubDate>Thu, 09 Nov 2023 19:50:04 +0800</pubDate><description><![CDATA[比喻：动物园的讲解员和动物表演想象一下你去了一家动物园，看到了许多不同种类的动物，如狮子、大象、猴子等。现在，动物园里有一位讲解员，他会为每种动物表演做简单的介绍。在这个场景中，我们可以将动物比作是不同的类，而每种动物表演则是类中的函数。而讲解员则是一个基类，他可以根据每种动物的特点和表演，进行相应的介绍。具体过程如下：定义一个基类 Animal，其中有一个虛函数perform（)，用于在子类中实现不同的表演行为。]]></description><category></category></item><item><title><![CDATA[C++（类特殊函数）2023.11.7]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/134276327</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/134276327</guid><author>m0_72948049</author><pubDate>Tue, 07 Nov 2023 22:10:47 +0800</pubDate><description><![CDATA[【代码】C++（类特殊函数）2023.11.7。]]></description><category></category></item><item><title><![CDATA[C++（类，构造函数）2023.11.6]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/134252689</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/134252689</guid><author>m0_72948049</author><pubDate>Mon, 06 Nov 2023 19:45:56 +0800</pubDate><description><![CDATA[自己封装一个矩形类(Rect)，拥有私有属性:宽度(width)、高度(height)，定义公有成员函数:初始化函数:void init(int w, int h)更改宽度的函数:set_w(int w)更改高度的函数:set_h(int h)输出该矩形的周长和面积函数:void show()]]></description><category></category></item><item><title><![CDATA[网络聊天室]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/134211049</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/134211049</guid><author>m0_72948049</author><pubDate>Fri, 03 Nov 2023 21:21:50 +0800</pubDate><description><![CDATA[【代码】网络聊天室。]]></description><category></category></item><item><title><![CDATA[C++(函数重载) 2023.11.3]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/134209375</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/134209375</guid><author>m0_72948049</author><pubDate>Fri, 03 Nov 2023 20:06:34 +0800</pubDate><description><![CDATA[使用函数重载，实现不同数据类型的交换。]]></description><category></category></item><item><title><![CDATA[网络编程（TCP）2023.10.24]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/134021052</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/134021052</guid><author>m0_72948049</author><pubDate>Tue, 24 Oct 2023 20:31:38 +0800</pubDate><description><![CDATA[【代码】网络编程（TCP）2023.10.24。]]></description><category></category></item><item><title><![CDATA[IO进程线程（信号灯集）2023.10.20]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/133953954</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/133953954</guid><author>m0_72948049</author><pubDate>Fri, 20 Oct 2023 21:29:29 +0800</pubDate><description><![CDATA[1> 使用信号灯集实现，三个进程分别输出ABCABCABCABCABC。]]></description><category></category></item><item><title><![CDATA[IO进程线程（消息队列）2023.10.19]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/133933799</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/133933799</guid><author>m0_72948049</author><pubDate>Thu, 19 Oct 2023 20:06:21 +0800</pubDate><description><![CDATA[【代码】IO进程线程（消息队列）2023.10.19。]]></description><category></category></item><item><title><![CDATA[IO进程线程（有名管道） 2023.10.18]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/133912460</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/133912460</guid><author>m0_72948049</author><pubDate>Wed, 18 Oct 2023 18:56:00 +0800</pubDate><description><![CDATA[使用有名管道实现两个进程之间相互通信，提示：可以使用多线程或多进程实现。]]></description><category></category></item><item><title><![CDATA[IO进程线程（线程同步互斥）2023.10.16]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/133866942</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/133866942</guid><author>m0_72948049</author><pubDate>Mon, 16 Oct 2023 20:12:58 +0800</pubDate><description><![CDATA[使用三个线程完成两个文件的拷贝工作，线程1拷贝前一半，线程2拷贝后一半，主线程主要用于回收子线程的资源。]]></description><category></category></item><item><title><![CDATA[IO进程线程（线程创建函数）2023.10.14]]></title><link>https://blog.youkuaiyun.com/m0_72948049/article/details/133841182</link><guid>https://blog.youkuaiyun.com/m0_72948049/article/details/133841182</guid><author>m0_72948049</author><pubDate>Sun, 15 Oct 2023 12:48:54 +0800</pubDate><description><![CDATA[答案：主线程和分支线程都可以访问，虚拟地址和物理地址都相同代码。]]></description><category></category></item></channel></rss>