Ultrasonic_(HC-SRO4+)/Ultrasonic_Get_Distance_Zoom_Picture.html

<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
<title>Ultrasonic Get Distance Zoom Picture</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script src="https://webduino.io/components/webduino-js/dist/webduino-all.min.js"></script>
<script src="https://blockly.webduino.io/webduino-blockly.js"></script>
<script src="https://blockly.webduino.io/lib/runtime.min.js"></script>
<style>
#image {
  width: 150px;
  height: 150px;
  transition: .3s;
  -webkit-transition: .3s;
  -moz-transition: .3s;
  transform-origin: 75px 75px;
  -webkit-transform-origin: 75px 75px;
  -moz-transform-origin: 75px 75px;
}
</style>
</head>

<body>
<img src="http://blockly.webduino.io/media/webduino-logo.jpg" id="image">

<script>
var ultrasonic;
var image = document.getElementById("image");

boardReady({device: 'kzpV'}, board => {
    board.systemReset();
    board.samplingInterval = 250;
    ultrasonic = getUltrasonic(board, 11, 10);
    ultrasonic.ping(cm => {
        console.log(ultrasonic.distance);
        var imageWidth = ultrasonic.distance;
        var imageHeight = ultrasonic.distance;
        image.style.width = imageWidth+"px";
        image.style.height = imageHeight+"px";
    }, 500);
});
</script>
</body>