@pickdata/node-red-contrib-emod-simulator/src/emod-8sr-s.html

eManager is an IoT controller designed with eMOD tech for monitoring, control and automation applications. The following nodes are pre-installed in all eMOD devices, although here we present a simulator to practice & test our modular industrial solution.

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node-red-contrib-emod-simulator - The BSD 3-Clause License
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<script type="text/javascript">
    RED.nodes.registerType('8SR-S',{
        category: 'emod',
        color: '#db777c',
        defaults: {
            name: {value:""},
            modNumEnabled: {value: false},
            modNum: {value: "1", validate:RED.validators.regex(/^$|^[0-9]+$/)},
            modConfig: {value:"", type:"8SR-S-Config"}
        },
        inputs:1,
        outputs:1,
        icon: "8SR.png",
        align: 'right',
        label: function() {
            if (this.name)
                return this.name;
            if (this.modNumEnabled && this.modNum && this.modNum != "1")
                return "8SR-S "+this.modNum;
            return "8SR-S";
        }
    });
    function SR8SModNumEnabledChanged() {
        if (document.getElementById("node-input-modNumEnabled").checked) {
            $("#modNum-row").show();
        } else {
            $("#modNum-row").hide();
        }
    }
</script>

<script type="text/html" data-template-name="8SR-S">
    <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="Name">
    </div>
    <div class="form-row">
        <label for="node-input-modConfig"><i class="fa fa-cog"></i> Config</label>
        <input type="number" id="node-input-modConfig" placeholder="0">
    </div>
    <div class="form-row">
        <label for="node-input-modNumEnabled"><i class="fa fa-check"></i> Enable module number</label>
        <input type="checkbox" id="node-input-modNumEnabled" style="max-width:30px" onchange="SR8SModNumEnabledChanged()">
    </div>
    <div class="form-row" id="modNum-row" style="display: none;">
        <label for="node-input-modNum"><i class="fa fa-microchip"></i> Module number</label>
        <input type="number" id="node-input-modNum" placeholder="1" min="1">
    </div>
</script>

<script type="text/html" data-help-name="8SR-S">
    <p>Connects to a 8SR eMOD module to manage the 8 relays individually or jointly.</p>

    <p>
        <p>It allows to manage the following functionalities on the module:</p>
        <p></p>

        <ul>
          <li>Set the pulse width for each relay</li>
          <li>Activate or deactivate one, some or all relays</li>
          <li>Get the current relays status</li>
        </ul>
    </p>

    <p></p>
    <p>
        <h2><b>Available functions:</b></h2>
        <ul>
            <li><b>get_one</b>: obtains the status of a single relay.</li>

            <p></p>

            Examples:
            <p>
                <p>To obtain the status of the relay 0:</p>
                <code>{"get_one": 0}</code>

                <p></p>
                <p>In this case, the response tells us that relay 0 is deactivated:</p>
                <code>{"status": {"index":0, "value":false}}</code>
            </p>

            <li><b>get_all</b>: obtains the status of all relays.</li>

            <p></p>

            Examples:
            <p>
                <p>To obtain the status of all relays:</p>
                <code>{"get_all": "status"}</code>

                <p></p>

                <p>In this case, the first and fourth relays are activated:</p>
                <code>{"all_status": [true, false, false, true, false, false, false, false] }</code>
            </p>


            <li><b>set_one</b>: activates or deactivates a single relay. On completion of action, input message with result is sent to output port.</li>

            <p></p>

            Examples:
            <p>
                <p>Activates relay 0:</p>
                <code>{"set_one": {"index": 0, "value": true}}</code>

                <p></p>
                <p>Output tells us that relay 0 is activated:</p>
                <code>{"status": {"index":0, "value":true}}</code>
            </p>
            <p>
                <p>Deactivates relay 0:</p>
                <code>{"set_one": {"index": 0, "value": false}}</code>

                <p></p>
                <p>Output tells us that relay 0 is deactivated:</p>
                <code>{"status": {"index":0, "value":false}}</code>
            </p>

            <li><b>set</b>: activates or deactivates some relays. On completion of action, input message with result is sent to output port.</li>

            <p>Parameters:</p>
            <ul>
                <li>An 8-element array of one among the following:</li>
                <ul>
                    <li>true: activates relay</li>
                    <li>false: deactivates relay</li>
                    <li>null: does not change the status of the relay</li>
                </ul>
            </ul>

            <p></p>

            Examples:
            <p>
                <p>Activate the first and fourth relays and deactivate the eighth:</p>
                <code>{"set": [true, null, null, true, null, null, null, false]}</code>
                
                <p></p>
                <p>Output tells us all relay status:</p>
                <code>{"all_status":[true,true,true,true,false,true,false,false]}</code>
            </p>

            <li><b>set_all</b>: activates or deactivates all relays. On completion of action, input message with result is sent to output port.</li>

            <p></p>

            Examples:
            <p>
                <p>To activate all relays:</p>
                <code>{"set_all": true}</code>

                <p></p>
                <p>Output tells us all relay status:</p>
                <code>{"all_status":[true,true,true,true,true,true,true,true]}</code>

                <p></p>

                <p>To deactivate all relays:</p>
                <code>{"set_all": false}</code>

                <p></p>
                <p>Output tells us all relay status:</p>
                <code>{"all_status":[false,false,false,false,false,false,false,false]}</code>
            </p>

         </ul>
     </p>
</script>