node-red-contrib-sht31/sht31.html

Node for SHT31 sensors for SBCs gpios

<script type="text/x-red" data-template-name="Sht31">
  <div class="form-row">
      <label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
      <input type="text" id="node-input-name" />
  </div>

  <div class="form-row">
      <label for="node-input-bus"><i class="fa fa-microchip"></i> Bus #</label>
      <input type="text" id="node-input-bus" />
  </div>

  <div class="form-row">
      <label for="node-input-address"><i class="fa fa-microchip"></i> I2C Address</label>
      <input type="text" id="node-input-address" />
  </div>

  <div class="form-row">
      <label for="node-input-topic"><i class="fa fa-tasks"></i> Topic</label>
      <input type="text" id="node-input-topic">
  </div>

</script>

<script type="text/javascript">
  RED.nodes.registerType("Sht31", {
    category: "input",
    color:"#E6E0F8",
    icon:"sht31.png",
    defaults: {
      name:  {value:"", required: false},
      bus:   {value:"1", required: true, validate: RED.validators.number() },
      address: {value: "0x44", required:true, validate: function(v) {
        var n=parseInt(v,16);
        return v.length==4 && v[0]=="0" && v[1].toUpperCase()=="X" && !isNan(n) &&
        n>=0x10 && n<0x78;
      }},
      topic: { value:'sht31', required:false }
    },
    outputs:1,
    inputs:1,
    label: function() {
      return this.name ? this.name : "Sht31";
    },
    labelStyle: function() { return this.name ? "node_label_italic" : "";},
    outputLabels: ["Sensor reads"],
    inputLabels: ["Trigger"]
  });
</script>

<script type="text/x-red" data-help-name="Sht31">
    <p> Read environmental data from SHT31 I2C sensors</p>
    <p> TODO </p>
</script>