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

A set of Node-RED enhanced boolean logic and utility nodes, flow interruption, blinker, invert, filter, toggle etc.., with persistent values after reboot. Compatible also with Homeassistant values.

<script type="text/javascript">
	RED.nodes.registerType('RailwaySwitchUltimate', {
		category: 'Boolean Logic Ultimate',
		color: '#ff8080',
		defaults: {
			name: { value: "Railway Switch" },
			triggertopic: { value: "switcher" },
			initializewith: { value: "1" },
			payloadPropName: { value: "payload", required: false },
			translatorConfig: { type: "translator-config", required: false }
		},
		inputs: 1,
		outputs: 5,
		outputLabels: function (i) {
			return "PIN " + i;
		},
		icon: "font-awesome/fa-train",
		label:
			function () {
				return (this.name || "Switch") + " (" + this.triggertopic + ")";
			},
		paletteLabel: function () {
			return "Railway Switch";
		},
		oneditprepare: function () {
			if ($("#node-input-payloadPropName").val() === "") $("#node-input-payloadPropName").val("payload");
			$("#node-input-payloadPropName").typedInput({ default: 'msg', types: ['msg'] });
		}
	});
</script>

<script type="text/html" data-template-name="RailwaySwitchUltimate">
	<div class="form-row">
		<b>Railway Switch Ultimate</b>&nbsp&nbsp&nbsp&nbsp<span style="color:red"><i class="fa fa-question-circle"></i>&nbsp<a target="_blank" href="https://github.com/Supergiovane/node-red-contrib-boolean-logic-ultimate"><u>Help online</u></a></span>
		&nbsp&nbsp&nbsp<span style="color:red"><i class="fa fa-youtube-play"></i>&nbsp<a target="_blank" href="https://youtu.be/iPVyiwDIUMg"><u>Youtube Sample</u></a></span>
		<br/>
		<br/>        
	</div>
	<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-triggertopic"><i class="icon-tag"></i> Switcher topic</label>
		<input type="text" id="node-input-triggertopic" placeholder="Name">
    </div>
	<div class="form-row">
        <label for="node-input-payloadPropName"><i class="fa fa-ellipsis-h"></i> With Input</label>
		<input type="text" id="node-input-payloadPropName">
    </div>
	<div class="form-row">
        <label style="width:160px" for="node-input-initializewith"><i class="fa fa-home"></i> At node-red start</label>
        <select type="text" id="node-input-initializewith" placeholder="" style="width:250px">
			<option value="0">PIN 0</option>
			<option value="1">PIN 1</option>			
			<option value="2">PIN 2</option>
			<option value="3">PIN 3</option>
			<option value="4">PIN 4</option>
		</select>	
	</div>
	<div class="form-row">
		<label for="node-input-translatorConfig">
			<font color="green" size="4px"><i class="fa fa-sign-in" aria-hidden="true"></i></font> Translator
		</label>
		<input type="text" id="node-input-translatorConfig" />
	</div>
</script>

<script type="text/markdown" data-help-name="RailwaySwitchUltimate">
<p>The railway switcher, redirect the incoming messages to one ot the avaiable output pins, just like a railway jinction switch.</p>

|Property|Description|
|--|--|
| Switcher topic | Whenever the node receives a payload from this **topic**, it redirects the input messages to a choosen output PIN. |
| With Input | It's the msg property to be evaluated. *By default, it is "payload", but you can also specify other properties, for example "payload.value"* |
| Translator | Translates the incoming <code>payload</code> value. This allows the compatibility with, for example, **HomeAssistant** nodes. |

### Inputs

The *Switcher topic* controls where the railway switch must be switched, between the output PINs.  
Once an output PIN has been choosen, all messages passing through the node will be deviated to te choosen output PIN.

: topic (string|number) : this is the topic of the switcher message.
: payload (number|boolean) : this is the ouput PIN selector, base 0 (0 is the first output PIN). 

### JSON switcher message

Take the example where you choosen such properties:  
**Switcher topic**: "switcher"  
**With Input**: "payload"  
this JSON input message redirects all input messages to the first PIN  

```json
{
	topic:"switcher",
	payload:0
}
```
this JSON input message redirects all input messages to the second PIN  
 
```json
{
	topic:"switcher",
	payload:1
}
```

this JSON input message redirects all input messages to the third PIN, and so on... 
 
```json
{
	topic:"switcher",
	payload:2
}
```


<br/>

[SEE THE README FOR FULL HELP AND SAMPLES](https://github.com/Supergiovane/node-red-contrib-boolean-logic-ultimate)

[Find it useful?](https://www.paypal.me/techtoday)

</script>