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<!-- Copyright (c) 2009-2014 Texas Instruments Incorporated.  All rights reserved. -->
<html>
<head>
<meta content="text/html;charset=ISO-8869-1" http-equiv="content-type">
<link href="./styles.css" rel="stylesheet" media="screen">
<title>I/O Control</title>
</head>

<body>
<h1 align="center">I/O Control</h1>
<hr size="2" width="100%">
The controls on this page provide interaction with the FreeRTOS tasks running
on the development board.
<ul>
<li><i>LED Toggle Rate</i>
<br><br>
This controls the rate at which the on-board LED toggles.
<br><br>
Current toggle rate: <!--#ledrate--> milliseconds.
<br>
<form method="get" action="toggle_rate.cgi">
New toggle rate:
<input value="500" maxlength="4" size="5" name="time">
milliseconds.
<input name="submit" value="Update toggle rate" type="submit">
</form>
<li><i>Spider Speed</i>
<br><br>
This controls the rate at which the spiders crawl about the LCD.
<br><br>
Current spider move rate: <!--#spider--> milliseconds.
<br>
<form method="get" action="spider_rate.cgi">
New spider move rate:
<input value="10" maxlength="3" size="4" name="time">
milliseconds.
<input name="submit" Value="Update spider move rate" type="submit">
</form>
<b>Note:</b> If there are a large number of spiders alive, it is possible that
decreasing the spider move rate will not make them move any faster (since the
processor is being fully consumed).
</ul>
</body>
</html>