gamepad_frame.html

Enable keyboard shortcuts

<!-- Any copyright is dedicated to the Public Domain.

   - http://creativecommons.org/publicdomain/zero/1.0/ -->

<!DOCTYPE HTML>

<html>

<head>

  <title>frame</title>

  <script type="text/javascript">

    var connectedEvents = 0;

    var buttonPresses = 0;

    var idlConnected = 0;

    window.addEventListener("gamepadconnected", function() {

      connectedEvents++;

});

    window.addEventListener("gamepadbuttondown", function() {

      buttonPresses++;

});

    window.ongamepadconnected = () => ++idlConnected;

  </script>

</head>

<body>

</body>

</html>