arduino-from-nodejs/index.html at main · codeadamca/arduino-from-nodejs · GitHub

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<!doctype html>
<html>
    <head>

        <title>Communicating from Node.js to an Arduino</title>

        <script src='https://cdnjs.cloudflare.com/ajax/libs/socket.io/2.0.4/socket.io.js'></script>

    </head>
    <body>

        <h1>Communicating from Node.js to an Arduino</h1>

        <button id="lightOn">Turn Light On</button>
        <button id="lightOff">Turn Light Off</button>

        <script>

        var socket = io();

        document.getElementById('lightOn').onclick = function() {

            socket.emit('lights', { "status":"1" });

        };

        document.getElementById('lightOff').onclick = function(){

            socket.emit('lights', { "status":"0" });

        };

        </script>

    </body>
</html>