<html> <head> <script src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <script src="https://cdn.socket.io/socket.io-1.2.1.js"></script> <script> $(function(){ var socket = io.connect('http://INTEL_EDISON_IP_ADDRESS:3000'); $('#slider').on('input change',function(){ socket.emit('changeBlinkInterval',$(this).val()); }); }); </script> </head> <body> <h1>Slide to change blink interval!</h1> <input id="slider" type="range" min="100" max="1000" value="1000" /> </body> </html>