tuya-led.html

<script type="text/javascript">
    RED.nodes.registerType('tuya-led', {
        category: 'Smarthome',
        color: '#FFFF00',
        defaults: {
            name: {
                value: "Led Controller"
            },
            deviceid: {
                value: "xxxxxxxxxxxxxxxxxxxx",
                validate: RED.validators.regex(/\S{20}/)
            },
            key: {
                value: "xxxxxxxxxxxxxxxx",
                validate: RED.validators.regex(/\S{16}/)
            },
            ip: {
                value: "0.0.0.0",
                validate: RED.validators.regex(/^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$/)
            }
        },
        inputs: 1,
        outputs: 0,
        align: "right",
        icon: "light.png",
        label: function() {
            return this.name || "tuya-led";
        }
    });
</script>

<script type="text/x-red" data-template-name="tuya-led">
    <div class="form-row">
        <label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
        <input type="text" id="node-input-name" placeholder="Led Controller">
    </div>
    <div class="form-row">
        <label for="node-input-deviceid"><i class="fa fa-tag"></i> ID</label>
        <input type="text" id="node-input-deviceid" placeholder="Id">
    </div>
    <div class="form-row">
        <label for="node-input-key"><i class="fa fa-tag"></i> Key</label>
        <input type="text" id="node-input-key" placeholder="Key">
    </div>
    <div class="form-row">
        <label for="node-input-ip"><i class="fa fa-tag"></i> IP Adress</label>
        <input type="text" id="node-input-ip" placeholder="IP Adress">
    </div>
</script>

<script type="text/x-red" data-help-name="magichome-led">
    <p>A simple node that communicates with a Tuya RGB LED Controller on the Local Network</p>
    <h3>Inputs</h3>
    <dl class="message-properties">
        <dt>payload
            <span class="property-type">string | bool</span>
        </dt>
        <dd> The input can either be a color hex string (RRGGBB) or a bool to switch on/off</dd>
    </dl>
    <h3>Details</h3>
    <p><code>msg.payload</code> can either be the color information in the form of a 3 Byte string containing RRGGBB hex values (e.g. FFFF00 for orange). This can be produced by the color-picker from the node-red-dashboard which needs its output format set to hex.</p>
    <p>The other option is to use a bool as input to switch the led ON or OFF. This can e.g. come from a button from the node-red-dashboard or any other source with a boolean output.</p>
    <p>The node needs the following options entered correctly in the node configuration to work:<br/>
        <code>ID</code>,<code>Key</code> and <code>IP-Address</code>(optional) of the LED controller. <br/> These values can be obtained by following the instruction given
        <a href="https://github.com/codetheweb/tuyapi/blob/master/docs/SETUP.md">here</a>. After linking the device, it will have a IP-Address in your local Wifi. If <code>0.0.0.0</code> is used in the configuration, the IP-Adress will be discovered by the api.</p>
    <h3>References</h3>
    <ul>
        <li><a href="https://github.com/codetheweb/tuyapi">Tuyapi</a> - API to interface with tuya devices</li>
        <li><a href="https://github.com/codetheweb/tuyapi/blob/master/docs/SETUP.md">Instructions</a> - how to get device id and localKey</li>
    </ul>
</script>