<?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[RAW-MIPI-SC535M寄存器特殊参数设置失败]]></title><description><![CDATA[<p dir="auto">你好，鲁班猫rk3588S Debian系统，按手册设置寄存器特殊参数时失败，想确认这些参数是否被支持。</p>
<ol>
<li>sensor register read<br />
<img src="/assets/uploads/files/1760711357079-2577b6bb-70cc-4a27-9e72-f47857286724-image.png" alt="2577b6bb-70cc-4a27-9e72-f47857286724-image.png" class=" img-fluid img-markdown" /><br />
我用传感器测试图寄存器进行验证，使用内置命令testimg返回正确结果，但使用snsreg直接操作传感器寄存器却失败，结果如下：<br />
<img src="/assets/uploads/files/1760711447287-64034483-5a43-4e8a-913d-b86578f03e8e-image.png" alt="64034483-5a43-4e8a-913d-b86578f03e8e-image.png" class=" img-fluid img-markdown" /><br />
SC535传感器数据表内容：<br />
<img src="/assets/uploads/files/1760711641660-ddecdf12-c84e-4760-892f-1f873cfe5f3f-image.png" alt="ddecdf12-c84e-4760-892f-1f873cfe5f3f-image.png" class=" img-fluid img-markdown" /><br />
试了其他的寄存器，全都返回0xFFFF。</li>
</ol>
<p dir="auto">2.mcu bypass<br />
之后我试图直接操作传感器，想进行旁通操作，结果尝试读取该状态信息时失败。<br />
<img src="/assets/uploads/files/1760711777755-90dc1597-f2e8-4f37-8f9d-59312c355c6e-image.png" alt="90dc1597-f2e8-4f37-8f9d-59312c355c6e-image.png" class=" img-fluid img-markdown" /><br />
我读取该功能状态返回信息如下：<br />
<img src="/assets/uploads/files/1760711829622-f7030f9a-b907-4ac8-91ca-17915f33cc3b-image.png" alt="f7030f9a-b907-4ac8-91ca-17915f33cc3b-image.png" class=" img-fluid img-markdown" /></p>
<p dir="auto">固件已更新到最新版<br />
<img src="/assets/uploads/files/1760712012120-b4bed40c-eeda-4728-9afa-f7350973a9b6-image.png" alt="b4bed40c-eeda-4728-9afa-f7350973a9b6-image.png" class=" img-fluid img-markdown" /><br />
参考手册中其他寄存器设置后功能正常，这是否表明上述功能未被支持，还是使用方法有误？<br />
谢谢！</p>
]]></description><link>http://forum.veye.cc/topic/706/raw-mipi-sc535m寄存器特殊参数设置失败</link><generator>RSS for Node</generator><lastBuildDate>Tue, 11 Aug 2026 05:43:12 GMT</lastBuildDate><atom:link href="http://forum.veye.cc/topic/706.rss" rel="self" type="application/rss+xml"/><pubDate>Fri, 17 Oct 2025 14:54:01 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to RAW-MIPI-SC535M寄存器特殊参数设置失败 on Sat, 18 Oct 2025 01:28:50 GMT]]></title><description><![CDATA[<p dir="auto"><a class="plugin-mentions-user plugin-mentions-a" href="/user/lpcq2000" aria-label="Profile: lpcq2000">@<bdi>lpcq2000</bdi></a> 抱歉现在MCU bypass模式已经不再被支持了。我们的资料有一些迟滞，回头会更新到上面。</p>
]]></description><link>http://forum.veye.cc/post/4918</link><guid isPermaLink="true">http://forum.veye.cc/post/4918</guid><dc:creator><![CDATA[veye_xumm]]></dc:creator><pubDate>Sat, 18 Oct 2025 01:28:50 GMT</pubDate></item></channel></rss>