@pickdata/node-red-contrib-emod-simulator/src/emod-10di-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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<script type="text/javascript">
    RED.nodes.registerType('10DI-S',{
        category: 'emod',
        color: '#db777c',
        defaults: {
            name: {value:""},
            modNumEnabled: {value: false},
            modNum: {value: "1", validate:RED.validators.regex(/^$|^[0-9]+$/)},
            modConfig: {value:"", type:"10DI-S-Config"}
        },
        inputs:1,
        outputs:1,
        icon: "10DI.png",
        label: function() {
            if (this.name)
                return this.name;
            if (this.modNumEnabled && this.modNum && this.modNum != "1")
                return "10DI-S "+this.modNum;
            return "10DI-S";
        }
    });
    function DI10SModNumEnabledChanged() {
        if (document.getElementById("node-input-modNumEnabled").checked) {
            $("#modNum-row").show();
        } else {
            $("#modNum-row").hide();
        }
    }
</script>

<script type="text/html" data-template-name="10DI-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="DI10SModNumEnabledChanged()">
    </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="10DI-S">
    <p>Connects to a 10DI eMOD module to manage the 10 digital inputs individually or jointly.</p>

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

        <ul>
          <li>Configure module parameters</li>
          <li>Poll input status for one or all inputs</li>
          <li>Poll pulse counter for one or all inputs</li>
          <li>Reset pulse counters</li>
        </ul>
    </p>

    <p></p>
    <p>
        <h2><b>Working modes:</b></h2>
        
        <p>
            <p>10DI eMOD module can operate in two different ways: <b>Poll mode</b> and <b>Event mode</b>.</p>
            <p></p>
            <p>In <b>Poll mode</b>, user starts the flow and asks for data when he needs it.</p>
            <p>In <b>Event mode</b> user configures certain condition when he wants to be notified and it is the module that notifies him when it has been met.</p>

            <p>Module can operate in the following working modes:</p>
            <p></p>

            <ul>
            <li>Poll</li>
            <li>[Event] Input value change: module notifies when a digital input changes</li>
            <li>[Event] Pulse count change: module notifies when the pulse counter surpases the threshold from last notification</li>
            </ul>
        </p>

        <h2><b>Available functions</b>:</h2>
        <ul>
            <li><b>get_one</b> (only in Poll mode): obtains the status or pulse count of a single digital input.</li>

            <p></p>

            Examples:
            <p>
                <p>To obtain the status of a single digital input:</p>
                <code>{"get_one": {"index": 3, "mode": "status"}}</code>

                <p></p>
                <p>In this case, fourth digital input is in high state:</p>
                <code>{"status": {"index": 3, "value": true}}</code>

                <p></p>

                <p>To obtain the pulse count of a digital input:</p>
                <code>{"get_one": {"index": 3, "mode": "pulse_count"}}</code>

                <p></p>
                <p>In this case, pulse count of fourth digital input is 15:</p>
                <code>{"counter": {"index": 3, "value": 15}} </code>
            </p>

            <li><b>get_all</b> (only in Poll mode): obtains the status or pulse count of all digital inputs.</li>

            <p></p>

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

                <p></p>
                <p>In this case, only fourth digital input is high state:</p>
                <code>{"all_status": [false, false, false, true, false, false, false, false, false, false] }</code>

                <p></p>

                <p>To obtain the pulse count of all digital input:</p>
                <code>{"get_all": "pulse_count"}</code>

                <p></p>
                <p>Function returns following pulse counts:</p>
                <code>{"all_counters": [0, 5, 10, 2, 23, 5, 71, 3, 0, 0] }</code>
            </p>

            <li><b>reset_pulse_count</b>: resets one or all inputs.</li>

            <p></p>

            Examples:
            <p>
                <p>Resets the ninth input:</p>
                <code>{"reset_pulse_count": 8}</code>
            </p>
            <p>
                <p>Resets all input:</p>
                <code>{"reset_pulse_count": "all"}</code>
            </p>

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