node-red-contrib-smartnode-dfrobot/dfrobot-common/servo/locales/zh-CN/servo.html

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-Servo">
<h3 id="旋转角度传感节点">旋转角度传感节点</h3>

<p>本节点表示grove套件的旋转角度传感模块。</p>

<h4 id="参数配置">参数配置</h4>

<ol>
<li>Name：节点名称</li>
<li>PWM Pin：PWM引脚</li>
</ol>

<h4 id="输入量">输入量</h4>

<ol>
<li>msg.payload：舵机旋转角度，范围为0~150度</li>
</ol>

<h4 id="输出量">输出量</h4>

<ol>
<li>msg.payload：舵机旋转角度</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，输入<code>msg.payload</code>表示舵机旋转角度，舵机会根据输入角度旋转，并通过输出msg.payload输出当前角度。</li>
</ol>
</script>