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    <title>MicroPython中文社区 - OpenMV Cam</title>
    <link>http://forum.micropython.com.cn/forum.php?mod=forumdisplay&amp;fid=50</link>
    <description>Latest 20 threads of OpenMV Cam</description>
    <copyright>Copyright(C) MicroPython中文社区</copyright>
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    <lastBuildDate>Thu, 30 Apr 2026 15:37:33 +0000</lastBuildDate>
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      <title>OpenMV Cam快速参考</title>
      <link>http://forum.micropython.com.cn/forum.php?mod=viewthread&amp;tid=2</link>
      <description><![CDATA[OpenMV Cam快速参考通用硬件控制See pyb.


延时和时间Use the time module:


LED 发光二极管See pyb.LED.

LED Pinout:
[*]LED(1) -&gt; 红色 RGB LED Segment
[*]LED(2) -&gt; 绿色 RGB LED Segment
[*]LED(3) -&gt; 蓝色 RGB LED Segment
[*]LED(4) -&gt; 红外 LEDs

引脚和GPIO ...]]></description>
      <category>OpenMV Cam</category>
      <author>闪电</author>
      <pubDate>Fri, 19 Nov 2021 01:08:59 +0000</pubDate>
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