node-red-contrib-smartnode-dfrobot
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this project dependences the node-red-contrib-smartnode package for basic function. based on the smartnode package, this package provide some sersor nodes for DFRobot sensors.
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<script type="text/x-red" data-help-name="DF-Moisture">
<h3 id="湿度传感节点">湿度传感节点</h3>
<p>本节点可以通过模拟引脚采集湿度信息</p>
<h4 id="参数配置">参数配置</h4>
<ol>
<li>Name:节点名称</li>
<li>Analog Pin:模拟引脚</li>
<li>Interval:定时器触发时间间隔</li>
</ol>
<h4 id="输入量">输入量</h4>
<ol>
<li>msg.payload:开关量</li>
</ol>
<h4 id="输出量">输出量</h4>
<ol>
<li>msg.payload:湿度信息</li>
</ol>
<h4 id="使用方法">使用方法</h4>
<ol>
<li>配置好节点的每个参数。</li>
<li>使用时,当输入<code>msg.payload</code>为1时。表示打开湿度传感节点,节点会每个<code>Interval</code>时间间隔输出湿度信息;否则,关闭湿度传感节点,停止输出。</li>
</ol>
</script>