<?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[ros2时间戳转换时类型断言失败]]></title><description><![CDATA[<p dir="auto"><img src="/forum/assets/uploads/files/1763352374803-89cacf8c-4a9b-4de4-9202-cadc789c1aff-image-resized.png" alt="89cacf8c-4a9b-4de4-9202-cadc789c1aff-image.png" class=" img-fluid img-markdown" /> 在ros2中我想通过rosbridge传输imu节点信息，但在运行节点时报错，问了ai是时间戳转换时类型断言失败，是 ROS2 消息类型版本不兼容导致，之后更新了ros-jazzy-rosidl-generator-py，还是会出现同样的错误</p>
]]></description><link>https://fishros.org.cn/forum/topic/4642/ros2时间戳转换时类型断言失败</link><generator>RSS for Node</generator><lastBuildDate>Thu, 27 Aug 2026 01:26:47 GMT</lastBuildDate><atom:link href="https://fishros.org.cn/forum/topic/4642.rss" rel="self" type="application/rss+xml"/><pubDate>Mon, 17 Nov 2025 04:10:14 GMT</pubDate><ttl>60</ttl></channel></rss>