Last active
August 29, 2015 14:20
-
-
Save hardillb/8de14d2c9dd8720191a3 to your computer and use it in GitHub Desktop.
Esprino pico LED Strip clock prototype
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
<html> | |
<head> | |
<title>Clock test</title> | |
<style> | |
.segment { | |
padding: 2px; | |
width: 5px; | |
height: 5px; | |
border-style: solid; | |
border-width: 1px; | |
display: inline | |
} | |
.selected { | |
background: gray; | |
} | |
.row { | |
padding-top: 10px; | |
padding-bottom: 10px; | |
width: 100%; | |
height: 10px; | |
} | |
</style> | |
</head> | |
<body> | |
<div class="row" id="red"></div> | |
<div class="row" id="green"></div> | |
<div class="row" id="blue"></div> | |
<div> | |
<span id="time"></span> | |
</div> | |
<script type="application/javascript"> | |
var red = [0,0,0,0,0,0,0,0,0,0, | |
0,0,0,0,0,0,0,0,0,0, | |
0,0,0,0,0,0,0,0,0,0, | |
0,0,0,0,0,0,0,0,0,0, | |
0,0,0,0,0,0,0,0,0,0, | |
0,0,0,0,0,0,0,0,0,0]; | |
var green = [0,0,0,0,0,0,0,0,0,0, | |
0,0,0,0,0,0,0,0,0,0, | |
0,0,0,0,0,0,0,0,0,0, | |
0,0,0,0,0,0,0,0,0,0, | |
0,0,0,0,0,0,0,0,0,0, | |
0,0,0,0,0,0,0,0,0,0]; | |
var blue = [0,0,0,0,0,0,0,0,0,0, | |
0,0,0,0,0,0,0,0,0,0, | |
0,0,0,0,0,0,0,0,0,0, | |
0,0,0,0,0,0,0,0,0,0, | |
0,0,0,0,0,0,0,0,0,0, | |
0,0,0,0,0,0,0,0,0,0]; | |
var reds = document.getElementById("red"); | |
var greens = document.getElementById("green"); | |
var blues = document.getElementById("blue"); | |
for (var i=0; i<60; i++) { | |
var r = document.createElement('div'); | |
var g = document.createElement('div'); | |
var b = document.createElement('div'); | |
r.setAttribute("class", "segment"); | |
g.setAttribute("class", "segment"); | |
b.setAttribute("class", "segment"); | |
r.setAttribute("id", "r" + i); | |
g.setAttribute("id", "g" + i); | |
b.setAttribute("id", "b" + i); | |
reds.appendChild(r); | |
greens.appendChild(g); | |
blues.appendChild(b); | |
} | |
setInterval(function(){ | |
var d = new Date(); | |
var h = d.getHours() - 1; | |
var m = d.getMinutes(); | |
var s = d.getSeconds(); | |
h = (h + 12) % 12; | |
var hb = (h+11) %12; | |
var ha = h * 5; | |
var hb = hb *5; | |
for (var i=0; i < 5; i++) { | |
var t = ha + i; | |
document.getElementById("r" + (t)).className = "segment selected"; | |
} | |
for (var i=0; i < 5; i++) { | |
var t = hb + i; | |
document.getElementById("r" + (t)).className = "segment"; | |
} | |
document.getElementById("g" + m).className = "segment selected"; | |
document.getElementById("b" + s).className = "segment selected"; | |
m = (m + 59) % 60; | |
s = (s + 59) % 60; | |
document.getElementById("g" + m).className = "segment"; | |
document.getElementById("b" + s).className = "segment"; | |
document.getElementById("time").innerHTML = d.toTimeString(); | |
}, 1000); | |
</script> | |
</body> | |
</html> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment