+++ /dev/null
-<!DOCTYPE html>
-<html>
-<head>
-<!-- idea and code swiped from
-http://assorted.svn.sourceforge.net/viewvc/assorted/real-time-plotter/trunk/src/rtp.html?view=markup -->
-<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.1/jquery.min.js"></script>
-<script src="http://people.iola.dk/olau/flot/jquery.flot.js"></script>
-<script>
-window.onload = function() {
- var data = {};
- var s = new WebSocket("ws://127.0.0.1:7000/data");
- s.onopen = function() {
- //alert('open');
- s.send('hi');
- };
- s.onmessage = function(e) {
- //alert('got ' + e.data);
- var lines = e.data.split('\n');
- for (var i = 0; i < lines.length - 1; i++) {
- var parts = lines[i].split(' ');
- var d = parts[0], x = parseFloat(parts[1]), y = parseFloat(parts[2]);
- if (!(d in data)) data[d] = [];
- data[d].push([x,y]);
- }
- var plots = [];
- for (var d in data) plots.push( { data: data[d].slice(data[d].length - 200) } );
- $.plot( $("#holder"), plots,
- {
- series: {
- lines: { show: true, fill: true },
- },
- yaxis: { min: 0 },
- } );
-
- s.send('');
- };
-};
-</script>
-</head>
-<body>
-<h3>Plot</h3>
-<p>(Only tested in Chrome)</p>
-<div id="holder" style="width:600px;height:300px"></div>
-</body>
-</html>