<?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[UART如何发送BREAK]]></title><description><![CDATA[<p dir="auto">ME0的UART如何发送图中要求的14~40bit的BREAK，后续继续发送UART，可能都有哪些方案<br />
<img src="https://yt-static-main.oss-cn-shanghai.aliyuncs.com/nodebb/1291/93c589bd-4caa-40b5-b3f7-f1f94e0089bb.png" alt="39386ab2-0ab9-478f-ba3f-1f9ac16bb5cd-ccde98bfb66d497573040d4c57a074df.png" class=" img-fluid img-markdown" /></p>
]]></description><link>https://forum.ytmicro.com/topic/2349/uart如何发送break</link><generator>RSS for Node</generator><lastBuildDate>Tue, 10 Nov 2026 18:01:53 GMT</lastBuildDate><atom:link href="https://forum.ytmicro.com/topic/2349.rss" rel="self" type="application/rss+xml"/><pubDate>Tue, 10 Nov 2026 06:32:08 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to UART如何发送BREAK on Tue, 10 Nov 2026 08:58:26 GMT]]></title><description><![CDATA[<p dir="auto">ME05 只有LINFLXED 外设，可以用于LIN 或者UART，这里的BREAK 是指的LIN 模式吗？如果是的话可以通过LINCR2.HTRQ进行触发<br />
<img src="https://yt-static-main.oss-cn-shanghai.aliyuncs.com/nodebb/368/20cd8d78-ced1-4830-b861-b45fdebbaab3.png" alt="image.png" class=" img-fluid img-markdown" /><br />
如果是使用UART模式，需要通过软件方式来发送。方式1，降低波特率，发送 0x00；方式2，可以切换为GPIO 发送。</p>
]]></description><link>https://forum.ytmicro.com/post/10087</link><guid isPermaLink="true">https://forum.ytmicro.com/post/10087</guid><dc:creator><![CDATA[limanjiang]]></dc:creator><pubDate>Tue, 10 Nov 2026 08:58:26 GMT</pubDate></item></channel></rss>