-
Notifications
You must be signed in to change notification settings - Fork 14
/
wa-servo.html
58 lines (50 loc) · 1.17 KB
/
wa-servo.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
<html>
<head>
<script type="text/javascript" src="../webduino-js/src/module/Servo.js"></script>
</head>
<body>
<script>
(function() {
var proto = Object.create(HTMLElement.prototype, {
pin: {
get: function() {
return this.getAttribute('pin');
},
set: function(val) {
this.setAttribute('pin', val);
}
},
angle: {
get: function() {
return this.getAttribute('angle');
},
set: function(val) {
this.setAttribute('angle', val);
}
}
});
proto.init_ = function(board) {
var Servo = webduino.module.Servo;
this.servo = new Servo(board, board.getDigitalPin(this.pin));
if (this.angle !== null) {
this.servo.angle = this.angle
} else {
this.angle = 90;
}
};
proto.attributeChangedCallback = function(attrName, oldVal, newVal) {
if (this.servo) {
switch (attrName) {
case 'angle':
this.servo.angle = newVal;
break;
}
}
};
document.registerElement('wa-servo', {
prototype: proto
});
})();
</script>
</body>
</html>