node-red-contrib-pcd8544-rpi/src/pcd8544-rpi.html

Node RED node for PCD8544 LCD screen driver for Raspberry-Pi

<script type="text/javascript">
    RED.nodes.registerType('pcd8544-rpi',{
        category: 'Raspberry Pi',
        color: '#a6bbcf',
        defaults: {
            name: {value:"PCD8544 Raspberry-Pi"}
        },
        inputs:1,
        outputs:0,
        icon: "rpi.png",
        label: function() {
            return this.name||"pcd8544-rpi";
        },
        align: 'right'
    });
</script>

<script type="text/x-red" data-template-name="pcd8544-rpi">
    <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>
</script>

<script type="text/x-red" data-help-name="pcd8544-rpi">
    <p>A node for Node-RED to communicate with the LCD screen PCD8544 for Raspberry Pi from www.sunfounder.com.</p>
    <p>This use preformatted 4 lines of characters.</p>
    <p>Expects a <b>msg.payload</b> with a string in it.</p>
    <p>Strings for the second line of the display must start <b>2:</b> - the third start <b>3:</b> - and the fourth <b>4:</b></p>
    <p>To clear the display send the string <b>clr:</b></p>
    <p>It is up to you to manage string lengths to suit the display.</p>
    <p>Requires the wiringPi library in order to work.</p>
</script>