修正node-red的安装

trphoenix

2025-09-08 d4e88670b6f2bd62b2495b6c97345425726c7f36

 Help/site/node-reds/如何把node-red安装到orangepiZero3/index.html

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    </li>
    <li class="toctree-l3"><a class="reference internal" href="#_3">如何安装插件</a>
        <ul>
    <li class="toctree-l4"><a class="reference internal" href="#_4">如何进入插件管理</a>
    </li>
    <li class="toctree-l4"><a class="reference internal" href="#mqtt">如何安装MQTT插件</a>
    </li>
        </ul>
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                <li class="toctree-l2"><a class="reference internal" href="../ModbusPoll-v7.0.0%E4%BD%BF%E7%94%A8%E6%95%99%E7%A8%8B/">ModbusPoll-v7.0.0使用教程</a>
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</code></pre></div>

<p>可用 <code>hostname -I</code> 或 <code>ip a</code> 命令查询IP地址</p>
<p>sudo systemctl status nodered.service
sudo systemctl start nodered.service
sudo systemctl stop nodered.service
sudo systemctl restart nodered.service</p>
<div class="codehilite"><pre><span></span><code>sudo<span class="w"> </span>systemctl<span class="w"> </span>status<span class="w"> </span>nodered.service
sudo<span class="w"> </span>systemctl<span class="w"> </span>start<span class="w"> </span>nodered.service
sudo<span class="w"> </span>systemctl<span class="w"> </span>stop<span class="w"> </span>nodered.service
sudo<span class="w"> </span>systemctl<span class="w"> </span>restart<span class="w"> </span>nodered.service
</code></pre></div>

<h3 id="_3">如何安装插件<a class="headerlink" href="#_3" title="Permanent link">&para;</a></h3>
<h4 id="_4">如何进入插件管理<a class="headerlink" href="#_4" title="Permanent link">&para;</a></h4>
<p><img alt="" src="https://qncdn.tairongkj.com/docs/images/b6092ad36025b1e8d9c8befeed183760.png" /></p>
<h4 id="mqtt">如何安装MQTT插件<a class="headerlink" href="#mqtt" title="Permanent link">&para;</a></h4>
<p><img alt="" src="https://qncdn.tairongkj.com/docs/images/2a719dd96239d62281e8fe41f85b64ea.png" /></p>
              
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