<?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[XR32 关于调试接口的问题]]></title><description><![CDATA[<p dir="auto"><img src="/assets/uploads/files/1650590522640-c46f5d87-b38f-40f2-870d-0686e5fefbe9-image.png" alt="c46f5d87-b38f-40f2-870d-0686e5fefbe9-image.png" class=" img-responsive img-markdown" width="1055" height="154" /><br />
这里<br />
PB0 PB1<br />
PB2 PB3<br />
都可以作为调试口，但是在手册上没找到相关描述，想问下上电默认的调试口是哪个，还是说只能串口。</p>
]]></description><link>https://bbs.aw-ol.com/topic/1337/xr32-关于调试接口的问题</link><generator>RSS for Node</generator><lastBuildDate>Thu, 05 Mar 2026 10:51:44 GMT</lastBuildDate><atom:link href="https://bbs.aw-ol.com/topic/1337.rss" rel="self" type="application/rss+xml"/><pubDate>Fri, 22 Apr 2022 01:24:01 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to XR32 关于调试接口的问题 on Fri, 22 Apr 2022 07:31:20 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/1200">@woodfor</a> <img src="/assets/uploads/files/1650612664855-05f6a3af-cb31-484b-b4b5-4cc2fc2a2666-image.png" alt="05f6a3af-cb31-484b-b4b5-4cc2fc2a2666-image.png" class=" img-responsive img-markdown" width="684" height="54" /><br />
好的 谢谢</p>
]]></description><link>https://bbs.aw-ol.com/post/6148</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/6148</guid><dc:creator><![CDATA[gregrgr]]></dc:creator><pubDate>Fri, 22 Apr 2022 07:31:20 GMT</pubDate></item><item><title><![CDATA[Reply to XR32 关于调试接口的问题 on Fri, 22 Apr 2022 02:42:15 GMT]]></title><description><![CDATA[<p dir="auto">看下手册Pin Multiplexing</p>
]]></description><link>https://bbs.aw-ol.com/post/6136</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/6136</guid><dc:creator><![CDATA[woodfor]]></dc:creator><pubDate>Fri, 22 Apr 2022 02:42:15 GMT</pubDate></item></channel></rss>