https://www.drluo.top/img/favicon.ico 你来啦 2026-03-26T08:07:05.045Z https://www.drluo.top/ 洛屿 Hexo https://www.drluo.top/posts/58812 2026-03-10T03:56:32.000Z 2026-03-26T08:07:05.045Z

<p>Github仓库：<a href="https://github.com/luoy-oss/p2line">https://github.com/luoy-oss/p2line</a></p> <p><strong>p2line：<a href="https://p2lin

https://www.drluo.top/posts/55882 2025-12-31T16:00:00.000Z 2025-12-31T16:00:00.000Z

<p>好快啊，其实感觉什么都没有准备好来着，就又是一年了。</p> <p>这一年里洛玖的项目写了又咕，咕了又写，零零碎碎的。</p> <p>时不时写的ai_chat功能，因为太懒，记忆功能一直没有往上加。</p> <p>这一年里发生的事情又想不起来了，哦对，话说这是我第一次写年度

https://www.drluo.top/posts/52124 2025-08-28T09:43:00.000Z 2026-02-25T02:22:57.954Z

<p>通过ADS1256ReadVoltage或ADS1256ReadData函数读取ads1256的adc采样值</p> <blockquote> <figure class="highlight c"><table><tr><td class="gutter"><pre><s

https://www.drluo.top/posts/48532 2025-08-28T09:37:00.000Z 2026-02-25T02:26:27.818Z

<p>通过寄存器配置IO口并行配置a9854的信号输出频率</p> <blockquote> <p>AD9854_SetSine(输出频率, 输出幅度);</p> <p>调用格式：</p> <figure class="highlight c"><table><tr><td cl

https://www.drluo.top/posts/11575 2025-05-22T10:47:53.000Z 2026-02-25T10:19:09.939Z

<p>近期有为博客添加网站状态监测页面的想法，可以监测友链的存活状态等</p> <p>但是根据搜到的，可以使用UptimeRobot进行监测。但是其中的一些操作，比如调整监测页面链接需要进行包月付费</p> <p>本着能省则省的原则，便想着不如着手实现一下主动监测。</p> <p

https://www.drluo.top/posts/32731 2025-05-21T14:07:32.000Z 2025-05-21T15:34:32.358Z

<h2 id="效果如下">效果如下</h2> <blockquote> <p><img src="/img/page/%E5%8F%B3%E9%94%AE%E8%8F%9C%E5%8D%95%E5%8A%A0%E5%85%A5%E7%94%A8Trae%E6%89%93%E5%

https://www.drluo.top/posts/55524 2025-05-15T12:19:49.000Z 2025-05-15T13:01:33.016Z

<blockquote> <p>三角洲行动id映射表，角色、枪械、积分等。</p> <p>你可以在github上找到本页面相应数据以及后续更新：</p> <p><a href="https://github.com/luoy-oss/deltaforce_id">luoy-oss

https://www.drluo.top/posts/luo9_sdk 2025-03-31T15:22:23.000Z 2026-04-14T07:11:58.893Z

<div class="timeline blue"><div class='timeline-item headline'><div class='timeline-item-title'><div class='item-circle'><h1>写在前面</h1> </di

https://www.drluo.top/posts/14996 2025-03-28T15:28:23.000Z 2026-02-25T02:30:51.715Z

<p>本文介绍如何在博客文章页面添加原文链接，并进行动画效果美化，效果如下：</p> <p><img src="/img/page/hexo/post-copyright-link/post-copyright-link.webp" alt=""></p> <hr> <p>向插件

https://www.drluo.top/posts/65198 2025-03-28T14:05:45.000Z 2026-02-25T02:33:08.899Z

<p>本文介绍如何在博客添加GitHub贡献日历，效果如下：</p> <p><img src="/img/page/hexo/github-calendar/github-calendar.webp" alt=""></p> <hr> <p>需要用到的插件及API ：</p> <

https://www.drluo.top/posts/3695 2025-03-21T02:08:00.000Z 2025-04-02T13:34:00.000Z

<hr> <p>Proteus版本：Proteus 8.9</p> <p>使用Proteus中ne555仿真时，遇到了仿真报错：</p> <p>[SPICE] Too many iterations without convergence.<br> Real Time Simul

https://www.drluo.top/posts/38966 2025-03-06T12:15:00.000Z 2025-03-06T13:30:15.595Z

<hr> <h1>Python</h1> <br> <h2 id="Timeout装饰器">Timeout装饰器</h2> <p>timeout装饰器实现了超时回调的功能</p> <figure class="highlight python"><table><tr><td cl

https://www.drluo.top/posts/luo9 2025-02-09T05:14:00.000Z 2026-04-13T10:01:43.823Z

<p>如果您有兴趣，可以通过邮箱联系我：<a href="mailto:luoy-oss@qq.com">luoy-oss@qq.com</a></p> <hr> <p>rust版本：<a href="https://github.com/luoy-oss/luo9_bot/">

https://www.drluo.top/posts/28630 2024-10-23T12:51:00.000Z 2026-02-25T02:35:41.877Z

<p>对世博同学桌面轮足机器人的STS3032控制代码外加了<strong>舵机力矩获取</strong>(输出的电压百分比(0~1000)，输出值有正负之分，反映力矩方向)</p> <p>已有功能：</p> <blockquote> <p>同步写多个舵机位置控制（可选ACC,

https://www.drluo.top/posts/33749 2024-09-07T10:35:23.000Z 2024-09-07T13:00:34.174Z

<blockquote> <p>爱来自洛屿❤<a href="https://luoy-oss.github.io">drluo</a></p> </blockquote> <p><img src="/img/drluoLogo.png" alt=""></p> <h1>登出操作

https://www.drluo.top/posts/23577 2024-08-28T23:26:00.000Z 2026-02-25T02:38:11.796Z

<p>通过gpio口串行配置a9850的信号输出频率</p> <blockquote> <p>ad9850_wr_serial(w0写入数据, 频率(HZ));</p> <p>调用格式：</p> <figure class="highlight c"><table><tr><td

https://www.drluo.top/posts/40810 2024-08-14T08:29:06.000Z 2025-04-02T13:35:59.214Z

<h1>问题已解决</h1> <figure class="highlight c++"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><b

https://www.drluo.top/posts/62737 2024-03-30T13:01:31.000Z 2024-04-22T11:21:39.641Z

<blockquote> <p>爱来自ZZULI❤<a href="https://luoy-oss.github.io">drluo</a></p> </blockquote> <h1>从Github下载PaddleLite库</h1> <h1>根据机型选择arm 或 x86编

https://www.drluo.top/posts/7067 2024-03-10T13:12:00.000Z 2024-03-11T10:27:37.410Z

<p><strong>注意：代码实现的题目，需要提交实现代码</strong></p> <p><strong>注意：代码实现的题目，需要提交实现代码</strong></p> <p><strong>注意：代码实现的题目，需要提交实现代码</strong></p> <h1>task

https://www.drluo.top/posts/54411 2024-02-23T04:12:12.000Z 2025-02-09T06:06:00.000Z

<blockquote> <p>爱来自ZZULI❤<a href="https://luoy-oss.github.io">drluo</a></p> </blockquote> <p><img src="/img/page/ZZULI.webp" alt=""></p> <hr

https://www.drluo.top/posts/40355 2024-01-08T12:11:45.000Z 2024-01-11T08:14:35.176Z

<blockquote> <p>爱来自ZZULI❤<a href="https://luoy-oss.github.io">drluo</a></p> </blockquote> <p><img src="/img/page/ZZULI.webp" alt=""></p> <hr

https://www.drluo.top/posts/5959 2024-01-07T06:45:45.000Z 2024-01-11T08:12:35.179Z

<blockquote> <p>爱来自ZZULI❤<a href="https://luoy-oss.github.io">drluo</a></p> </blockquote> <p><img src="/img/page/ZZULI.webp" alt=""></p> <h1

https://www.drluo.top/posts/35609 2024-01-05T06:45:45.000Z 2025-04-02T13:34:29.773Z

<blockquote> <p>爱来自ZZULI❤<a href="https://luoy-oss.github.io">drluo</a></p> </blockquote> <p><img src="/img/page/ZZULI.webp" alt="ZZULI"></p

https://www.drluo.top/posts/52883 2023-11-01T14:00:00.000Z 2023-11-03T02:03:17.606Z

<blockquote> <p>爱来自ZZULI❤<a href="https://luoy-oss.github.io">drluo</a></p> </blockquote> <p><img src="/img/page/ZZULI.webp" alt=""></p> <h1

https://www.drluo.top/posts/29111 2023-10-21T14:01:23.000Z 2024-01-20T03:08:43.365Z

<blockquote> <p>爱来自ZZULI❤<a href="https://luoy-oss.github.io">drluo</a></p> </blockquote> <p><img src="/img/page/ZZULI.webp" alt=""></p> <bl

https://www.drluo.top/posts/24095 2023-10-11T13:27:23.000Z 2023-10-12T09:50:48.995Z

<h2 id="C、C-数组，指针，指针数组，数组指针的区别">C、C++数组，指针，指针数组，数组指针的区别</h2> <p>C语言中的数组、指针、指针数组和数组指针是不同的概念，它们在用途和定义上有明显的区别。</p> <h3 id="数组-Array">数组 (Array)

https://www.drluo.top/posts/57353 2023-10-10T13:52:18.000Z 2023-10-21T13:12:41.835Z

<p>在作为一名初学者，你可能看到一些课程中，对于判断或者循环部分，会使用类似这样的两种方式：</p> <figure class="highlight c++"><table><tr><td class="gutter"><pre><span class="line">1</s

https://www.drluo.top/posts/1746 2023-10-10T12:42:17.000Z 2023-10-13T13:05:21.458Z

<h1>什么是预处理？</h1> <p><strong>C 预处理器</strong>不是编译器的组成部分，但是它是编译过程中一个单独的步骤。</p> <p>简言之，<strong>C 预处理器</strong>只不过是一个文本替换工具而已，它们会指示编译器在实际编译之前完成所需

https://www.drluo.top/posts/28732 2023-10-10T12:41:06.000Z 2023-10-13T12:42:35.879Z

<h1>其它关键字</h1> <h2 id="const">const</h2> <ul> <li><strong>作用</strong>：<code>const</code> 用于声明常量，表示变量的值不可被修改。</li> <li><strong>示例</strong>：</

https://www.drluo.top/posts/229 2023-10-10T12:40:06.000Z 2023-10-13T12:55:47.282Z

<h1>存储类型关键字</h1> <h2 id="auto">auto</h2> <ul> <li><code>auto</code> 是默认的存储类别关键字，它用于定义自动变量。</li> <li>自动变量的生命周期仅限于定义它们的代码块，当代码块执行结束时，它们会被销毁。</

https://www.drluo.top/posts/23650 2023-10-10T12:39:06.000Z 2023-10-11T13:34:49.372Z

<h1>控制语句关键字</h1> <p>下面是关于循环语句和条件语句的详细解释，包括特性、用法以及示例代码。我将注释来解释每个示例的执行流程，以及这些语句通常在哪些方面使用。</p> <h2 id="循环语句：">循环语句：</h2> <h4 id="for">for</h4>

https://www.drluo.top/posts/48531 2023-10-10T12:38:16.000Z 2023-10-13T11:42:20.376Z

<h1>数据类型关键字</h1> <p>以下是对每个C语言数据类型关键字的详细解释，包括其包括特性、用法以及可能的范围和精度限制。</p> <h3 id="char">char</h3> <ul> <li>特性：<code>char</code>（字符型）用于存储单个字符，通常占

https://www.drluo.top/posts/7618 2023-10-10T12:37:06.000Z 2023-10-13T12:56:53.090Z

<blockquote> <p>本文章面向初学者问题：对C语言中的相应字符和单词用法不理解</p> </blockquote> <p>初学者第一次接触到的程序大都是打印hello world</p> <figure class="highlight c++"><table><tr

https://www.drluo.top/posts/32231 2023-09-28T14:13:56.000Z 2023-10-12T09:47:23.767Z

<blockquote> <p>爱来自ZZULI❤<a href="https://luoy-oss.github.io">drluo</a></p> </blockquote> <p><img src="/img/page/ZZULI.webp" alt=""></p> <bl

https://www.drluo.top/posts/633 2023-07-26T12:06:57.000Z 2023-10-12T09:48:04.262Z

<hr> <blockquote> <p>实现如下，代码解释以注释的方式呈现</p> </blockquote> <figure class="highlight python"><table><tr><td class="gutter"><pre><span class="li

https://www.drluo.top/posts/37594 2023-07-26T02:15:17.000Z 2025-05-21T14:10:58.570Z

<p>波士顿房价预测是一个经典的机器学习任务，类似于程序员世界的“Hello World”。和大家对房价的普遍认知相同，波士顿地区的房价受诸多因素影响。该数据集统计了13种可能影响房价的因素和该类型房屋的均价，期望构建一个基于13个因素进行房价预测的模型，如 下图所示。</p>

https://www.drluo.top/posts/3766 2023-06-12T02:48:32.000Z 2023-10-09T12:06:33.892Z

<h1><a href="https://easyx.cn/">C++easy库</a></h1> <h2 id="加载动画">加载动画</h2> <p>easyx库本身并没有给出gif的加载函数，所以我们需要通过另一种方式实现gif的“<strong>播放</strong>”<

https://www.drluo.top/posts/31267 2023-06-09T06:03:48.000Z 2023-10-12T09:48:48.327Z

<h1>FZ3A</h1> <p>Q：在程序make阶段，出现了串口库库文件缺失导致的函数定义未被实现的报错：<br> <img src="/img/page/%E7%99%BE%E5%BA%A6Paddle/SerialPortMISS.jpg" alt=""></p> <p>

https://www.drluo.top/posts/2410 2023-04-11T11:51:01.000Z 2023-10-09T12:06:33.896Z

<blockquote> <p>你需要注意的是：</p> <p>​ <strong>此文章仅为ChatGpt的回答，是本人用于理解paddle相应模块而CV过来的，并不一定具有实际效益</strong></p> </blockquote> <h1><a href="http://

https://www.drluo.top/posts/50624 2023-04-04T11:12:02.000Z 2023-10-09T12:06:33.895Z

<blockquote> <p><strong>此文章以python的搭建为例</strong></p> </blockquote> <hr> <h1>一、安装Anaconda</h1> <p><a href="https://www.anaconda.com/">https:/

https://www.drluo.top/posts/62432 2023-04-04T07:06:56.000Z 2023-10-09T12:06:33.911Z

<blockquote> <p><strong>注意：本说明并没有详细谈及各参数的调整</strong></p> <p>对于多卡训练，只需要将python tools/trainxxxx改为：</p> <p>python -m paddle.distributed.launch

https://www.drluo.top/posts/24495 2023-03-14T11:23:23.000Z 2023-10-09T12:06:33.888Z

<h1>GMD09601-0.96OLED显示屏</h1> <blockquote> <p>驱动芯片：SSD1306</p> <p>支持接口：SPI/IIC</p> <p>分辨率：128*64</p> </blockquote> <h2 id="接口定义">接口定义</h2> <

https://www.drluo.top/posts/5491 2023-03-12T09:08:27.000Z 2023-10-09T12:06:33.901Z

<h2 id="题目描述">题目描述</h2> <p>给你 n 个城市，编号为从 1 到 n 。同时给你一个大小为 n-1 的数组 edges ，其中 edges[i] = [ui, vi] 表示城市 ui 和 vi 之间有一条双向边。题目保证任意城市之间只有唯一的一条路径。换句

https://www.drluo.top/posts/27662 2023-03-12T04:39:23.000Z 2023-10-12T09:46:30.789Z

<h2 id="函数递归">函数递归</h2> <blockquote> <p>函数递归，简单的理解就是，自己调用自己，直到遇到边界条件，停止递归</p> </blockquote> <p>比如我们想实现一个阶乘函数</p> <figure class="highlight c+

https://www.drluo.top/posts/47966 2023-03-11T16:37:23.000Z 2023-10-09T12:06:33.892Z

<h1>阵列按键</h1> <figure class="highlight c++"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br

https://www.drluo.top/posts/57388 2023-03-11T14:01:12.000Z 2023-10-09T12:06:33.883Z

<h1>对于WCH-link的接线</h1> <h2 id="F103">F103</h2> <figure class="highlight plaintext"><table><tr><td class="gutter"><pre><span class="line">1</

https://www.drluo.top/posts/19070 2023-03-04T02:03:02.000Z 2023-10-09T12:06:33.909Z

<blockquote> <p>最短的求解一般会遇到多种情况</p> <ul> <li>有向无环图 <ul> <li>权值为正</li> <li>权值<strong>有</strong>负</li> </ul> </li> <li>有向有环图 <ul> <li>权值为正</li>

https://www.drluo.top/posts/22315 2023-03-03T12:39:54.000Z 2023-10-09T12:06:33.909Z

<h1>什么是拓扑排序？</h1> <p>在图论中，<strong>拓扑排序</strong>（Topological Sorting）是一个有向无环图（DAG, Directed Acyclic Graph）的所有顶点的线性序列。且该序列必须满足下面两个条件：</p> <p>每

https://www.drluo.top/posts/3155 2023-03-02T13:18:54.000Z 2023-10-09T12:06:33.904Z

<h1>邻接矩阵实现</h1> <figure class="highlight c++"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><

https://www.drluo.top/posts/51510 2023-03-02T12:37:32.000Z 2023-10-09T12:06:33.879Z

<p>[TOC]</p> <blockquote> <p>CAD是先设置相关样式，后绘制</p> </blockquote> <h1>命令</h1> <h2 id="MENUBAR-菜单模式">MENUBAR(菜单模式)</h2> <blockquote> <p>0 非标准菜单模