<?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[v3s，想在我的lcd屏手指触摸的位置上显示鼠标，该怎么选]]></title><description><![CDATA[<p dir="auto"><img src="/assets/uploads/files/1693531684706-4ab76412-c73f-4165-a7ea-9bb91f42e606-image.png" alt="4ab76412-c73f-4165-a7ea-9bb91f42e606-image.png" class=" img-responsive img-markdown" width="1612" height="796" /></p>
<p dir="auto">勾选上了这个没用，屏幕上还是没有鼠标生成</p>
]]></description><link>https://bbs.aw-ol.com/topic/4169/v3s-想在我的lcd屏手指触摸的位置上显示鼠标-该怎么选</link><generator>RSS for Node</generator><lastBuildDate>Sat, 18 Apr 2026 19:02:55 GMT</lastBuildDate><atom:link href="https://bbs.aw-ol.com/topic/4169.rss" rel="self" type="application/rss+xml"/><pubDate>Fri, 01 Sep 2023 01:28:26 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to v3s，想在我的lcd屏手指触摸的位置上显示鼠标，该怎么选 on Thu, 07 Sep 2023 11:58:06 GMT]]></title><description><![CDATA[<p dir="auto">正常来说都是fb插件，可以尝试手动开启光标渲染</p>
]]></description><link>https://bbs.aw-ol.com/post/18565</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/18565</guid><dc:creator><![CDATA[WhycanService]]></dc:creator><pubDate>Thu, 07 Sep 2023 11:58:06 GMT</pubDate></item><item><title><![CDATA[Reply to v3s，想在我的lcd屏手指触摸的位置上显示鼠标，该怎么选 on Thu, 07 Sep 2023 06:25:25 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/3100">@vincent1</a> 还有其它的办法嘛</p>
]]></description><link>https://bbs.aw-ol.com/post/18541</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/18541</guid><dc:creator><![CDATA[vincent1]]></dc:creator><pubDate>Thu, 07 Sep 2023 06:25:25 GMT</pubDate></item><item><title><![CDATA[Reply to v3s，想在我的lcd屏手指触摸的位置上显示鼠标，该怎么选 on Thu, 07 Sep 2023 06:25:04 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/44">@whycan</a> 谢答，我也不太清楚qt是否使用linuxfb平台插件，我刚才试了一下更改这个环境变量，鼠标光标还是没有显示，还有什么其他的办法嘛</p>
]]></description><link>https://bbs.aw-ol.com/post/18475</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/18475</guid><dc:creator><![CDATA[vincent1]]></dc:creator><pubDate>Thu, 07 Sep 2023 06:25:04 GMT</pubDate></item><item><title><![CDATA[Reply to v3s，想在我的lcd屏手指触摸的位置上显示鼠标，该怎么选 on Tue, 05 Sep 2023 07:04:26 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/3100">@vincent1</a></p>
<p dir="auto">如果你的Qt应用程序正在使用linuxfb平台插件运行，那么可以通过设置QT_QPA_FB_HIDECURSOR环境变量来控制鼠标光标是否显示。</p>
<p dir="auto">export QT_QPA_FB_HIDECURSOR=0</p>
<p dir="auto">在上述命令中，0表示不隐藏鼠标光标，即显示鼠标光标。</p>
]]></description><link>https://bbs.aw-ol.com/post/18473</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/18473</guid><dc:creator><![CDATA[whycan]]></dc:creator><pubDate>Tue, 05 Sep 2023 07:04:26 GMT</pubDate></item><item><title><![CDATA[Reply to v3s，想在我的lcd屏手指触摸的位置上显示鼠标，该怎么选 on Thu, 07 Sep 2023 06:24:37 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/44">@whycan</a> 不是的晕哥我不是想用usb鼠标，我板子是有触控屏的，我想在我触控的地方显示鼠标</p>
]]></description><link>https://bbs.aw-ol.com/post/18465</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/18465</guid><dc:creator><![CDATA[vincent1]]></dc:creator><pubDate>Thu, 07 Sep 2023 06:24:37 GMT</pubDate></item><item><title><![CDATA[Reply to v3s，想在我的lcd屏手指触摸的位置上显示鼠标，该怎么选 on Tue, 05 Sep 2023 02:40:19 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/44">@whycan</a> 在 <a href="/post/18391">v3s，想在我的lcd屏手指触摸的位置上显示鼠标，该怎么选</a> 中说：</p>
<blockquote>
<p dir="auto">有没有 /dev/mouse /dev/mice 设备生成？</p>
</blockquote>
<p dir="auto">先确保插入usb鼠标有设备生成，然后启动Qt app设置环境变量就能看到鼠标了。</p>
]]></description><link>https://bbs.aw-ol.com/post/18463</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/18463</guid><dc:creator><![CDATA[whycan]]></dc:creator><pubDate>Tue, 05 Sep 2023 02:40:19 GMT</pubDate></item><item><title><![CDATA[Reply to v3s，想在我的lcd屏手指触摸的位置上显示鼠标，该怎么选 on Tue, 05 Sep 2023 01:12:04 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/44">@whycan</a> 用的qt 晕哥</p>
]]></description><link>https://bbs.aw-ol.com/post/18462</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/18462</guid><dc:creator><![CDATA[vincent1]]></dc:creator><pubDate>Tue, 05 Sep 2023 01:12:04 GMT</pubDate></item><item><title><![CDATA[Reply to v3s，想在我的lcd屏手指触摸的位置上显示鼠标，该怎么选 on Fri, 01 Sep 2023 03:33:57 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/3100">@vincent1</a><br />
用什么ui？</p>
]]></description><link>https://bbs.aw-ol.com/post/18398</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/18398</guid><dc:creator><![CDATA[whycan]]></dc:creator><pubDate>Fri, 01 Sep 2023 03:33:57 GMT</pubDate></item><item><title><![CDATA[Reply to v3s，想在我的lcd屏手指触摸的位置上显示鼠标，该怎么选 on Fri, 01 Sep 2023 02:35:55 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="https://bbs.aw-ol.com/uid/44">@whycan</a> 没有这两个设备文件生成</p>
]]></description><link>https://bbs.aw-ol.com/post/18392</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/18392</guid><dc:creator><![CDATA[vincent1]]></dc:creator><pubDate>Fri, 01 Sep 2023 02:35:55 GMT</pubDate></item><item><title><![CDATA[Reply to v3s，想在我的lcd屏手指触摸的位置上显示鼠标，该怎么选 on Fri, 01 Sep 2023 02:34:22 GMT]]></title><description><![CDATA[<p dir="auto">有没有 /dev/mouse /dev/mice 设备生成？</p>
]]></description><link>https://bbs.aw-ol.com/post/18391</link><guid isPermaLink="true">https://bbs.aw-ol.com/post/18391</guid><dc:creator><![CDATA[whycan]]></dc:creator><pubDate>Fri, 01 Sep 2023 02:34:22 GMT</pubDate></item></channel></rss>