<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>C语言 on 我的项目笔记</title><link>https://blog-debug-car.pages.dev/tags/c%E8%AF%AD%E8%A8%80/</link><description>Recent content in C语言 on 我的项目笔记</description><generator>Hugo</generator><language>zh-cn</language><lastBuildDate>Thu, 15 Oct 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://blog-debug-car.pages.dev/tags/c%E8%AF%AD%E8%A8%80/index.xml" rel="self" type="application/rss+xml"/><item><title>OLED 多级菜单：怎么用五张表写出一个菜单系统</title><link>https://blog-debug-car.pages.dev/posts/oled-menu/</link><pubDate>Thu, 15 Oct 2026 00:00:00 +0000</pubDate><guid>https://blog-debug-car.pages.dev/posts/oled-menu/</guid><description>把五个屏幕的层级关系压进 title/name/count/parent/cursor 五张表，用表驱动代替一堆 if-else。</description></item></channel></rss>