node-red-contrib-boolean-logic-ultimate/boolean-logic-ultimate/BlinkerUltimate.html

<script type="text/javascript">
    RED.nodes.registerType('BlinkerUltimate',{
        category: 'boolean logic ultimate',
        color: '#ff8080',
        defaults: {
			name: { 
				value: "Blinker"
			},
			blinkfrequency: { 
				value: 500
			}		
        },
        inputs:1,
        outputs:1,
        icon: "light.png",
        label: 
			function() {
				return (this.name||"Blinker") + " (" + this.blinkfrequency + "ms)";
			},
		paletteLabel: function() {
			return "BlinkerUltimate";
		}
    });
</script>

<script type="text/x-red" data-template-name="BlinkerUltimate">
	<div class="form-row">
        <label for="node-input-name"><i class="icon-tag"></i> Name</label>
        <input type="text" id="node-input-name" placeholder="Name">
	</div>
	
	<div class="form-row">
        <label for="node-input-blinkfrequency"><i class="fa fa-clock-o"></i> Blink every (in milliseconds)</label>
		<input type="text" id="node-input-blinkfrequency" placeholder="Example: 500">
    </div>
</script>

<script type="text/x-red" data-help-name="BlinkerUltimate">
	<p>
        <a href="https://www.paypal.me/techtoday" target="_blank"><img src='https://img.shields.io/badge/Donate-PayPal-blue.svg?style=flat-square' width='30%'></a>
        and
        <a href="http://eepurl.com/gJm095" target="_blank">Subscribe to my channel</a> for news about my nodes.
    </p>
	<p>The meaning of this node is to blink a light or something else.<br/>
	<p>Pass msg.payload = true to start blinking</br>
	Pass msg.payload = false to stop blinking</br>
	Pass msg.interval = 2000 to change the blinking interval</br>
	</p>
	<a href="https://www.paypal.me/techtoday" target="_blank"><img src='https://img.shields.io/badge/Donate-PayPal-blue.svg?style=flat-square' width='30%'></a>

</script>