<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Topics tagged with 第六章 报错]]></title><description><![CDATA[A list of topics that have been tagged with 第六章 报错]]></description><link>https://fishros.org.cn/forum/tags/第六章 报错</link><generator>RSS for Node</generator><lastBuildDate>Thu, 27 Aug 2026 03:20:59 GMT</lastBuildDate><atom:link href="https://fishros.org.cn/forum/tags/第六章 报错.rss" rel="self" type="application/rss+xml"/><pubDate>Invalid Date</pubDate><ttl>60</ttl><item><title><![CDATA[6.4.4章节使用两轮差速插件控制机器人，在gazebo中点击插件后出现如图红色字体，且在终端输入查看提供话题没有&#x2F;cmd_vel和&#x2F;odom]]></title><description><![CDATA[<p dir="auto"><img src="/forum/assets/uploads/files/1767704673864-61a66634-d2a9-425a-b468-62684196ed62-88e34407-6ae2-4800-ad23-b187079cd654-resized.png" alt="61a66634-d2a9-425a-b468-62684196ed62-88e34407-6ae2-4800-ad23-b187079cd654.png" class=" img-fluid img-markdown" /> <img src="/forum/assets/uploads/files/1767704692023-e7df3a49-a44e-47fc-9eb5-d9f93aff23c6-aff5ca61-b9de-415c-b790-b9e1c8c1b227-resized.png" alt="e7df3a49-a44e-47fc-9eb5-d9f93aff23c6-aff5ca61-b9de-415c-b790-b9e1c8c1b227.png" class=" img-fluid img-markdown" /></p>
]]></description><link>https://fishros.org.cn/forum/topic/4690/6-4-4章节使用两轮差速插件控制机器人-在gazebo中点击插件后出现如图红色字体-且在终端输入查看提供话题没有-cmd_vel和-odom</link><guid isPermaLink="true">https://fishros.org.cn/forum/topic/4690/6-4-4章节使用两轮差速插件控制机器人-在gazebo中点击插件后出现如图红色字体-且在终端输入查看提供话题没有-cmd_vel和-odom</guid><dc:creator><![CDATA[050812]]></dc:creator><pubDate>Invalid Date</pubDate></item></channel></rss>