121 lines
5.7 KiB
HTML
121 lines
5.7 KiB
HTML
<?xml version="1.0" encoding="utf-8"?>
|
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
|
|
<html xmlns:MadCap="http://www.madcapsoftware.com/Schemas/MadCap.xsd" MadCap:lastBlockDepth="6" MadCap:lastHeight="94" MadCap:lastWidth="853" MadCap:disableMasterStylesheet="true" MadCap:tocPath="" MadCap:InPreviewMode="false" MadCap:PreloadImages="false" MadCap:RuntimeFileType="Topic" MadCap:TargetType="WebHelp" lang="en-us" xml:lang="en-us" MadCap:PathToHelpSystem="../../../" MadCap:HelpSystemFileName="Default.xml" MadCap:SearchType="Stem">
|
|
<head><title>BUTTON Example</title>
|
|
<link href="../../SkinSupport/MadCap.css" rel="stylesheet" />
|
|
<link href="../../Resources/Stylesheets/BSE_Help.css" rel="stylesheet" />
|
|
<script src="../../SkinSupport/MadCapAll.js" type="text/javascript">
|
|
</script>
|
|
</head>
|
|
<body>
|
|
<h1>BUTTON Example</h1>
|
|
<div class="ImagePlusCaption">
|
|
<div class="Col2">
|
|
<p>
|
|
<img src="../../graphics/pgm_icon1.gif" border="0" alt="BS1 icon" title="BS1 icon" />
|
|
<img src="../../graphics/pgm_icon2.gif" border="0" alt="BS2 icon" title="BS2 icon" />
|
|
<img src="../../graphics/pgm_icon2e.gif" border="0" alt="BS2e icon" title="BS2e icon" />
|
|
<img src="../../graphics/pgm_icon2sx.gif" border="0" alt="BS2sx icon" title="BS2sx icon" />
|
|
<img src="../../graphics/pgm_icon2p.gif" border="0" alt="BS2p icon" title="BS2p icon" />
|
|
<img src="../../graphics/pgm_icon2pe.gif" border="0" alt="BS2pe icon" title="BS2pe icon" />
|
|
<img src="../../graphics/pgm_icon2px.gif" border="0" alt="BS2px icon" title="BS2px icon" />
|
|
</p>
|
|
</div>
|
|
<p style="text-align: right;">Syntax: <a href="../Commands/BUTTON.htm" target="" title="" alt="" class="MCXref_0" xrefformat="{paratext}">BUTTON</a></p>
|
|
<p> </p>
|
|
</div>
|
|
<p class="clear"> </p>
|
|
<p class="PlainText"> </p><pre class="BScode" xml:space="preserve">' BUTTON.BS1
|
|
' Connect an active-low circuit to pin P0 of the BS1. When you press the
|
|
' button, the DEBUG screen will display an asterisk (*). The program, as
|
|
' shown below, will print an asterisk at the first button press, then
|
|
' delay approximately one second (200 x 5 ms PAUSE) before auto-repeating
|
|
' at a rate of approximately 100 ms (5 x 20 ms). Feel free to modify the
|
|
' program to see the effects of your changes on the way BUTTON responds.
|
|
|
|
' {$STAMP BS1}
|
|
' {$PBASIC 1.0}
|
|
|
|
SYMBOL Btn = 0
|
|
|
|
SYMBOL btnWrk = B2
|
|
|
|
|
|
Main:
|
|
' Try changing the Delay value (255) in BUTTON to see the effect of
|
|
' its modes: 0 = no delay; 1-254 = varying delays before auto-repeat;
|
|
' 255 = no auto-repeat (only one action per button press)
|
|
'
|
|
' The BUTTON instruction will cause the program to branch to
|
|
' No_Press unless P0 = 0
|
|
|
|
PAUSE 5
|
|
BUTTON Btn, 0, 200, 20, btnWrk, 0, No_Press
|
|
DEBUG "*"
|
|
|
|
No_Press:
|
|
GOTO Main
|
|
</pre>
|
|
<p class="PlainTextIndent"> </p>
|
|
<p>NOTE: The example below is written for the BS2 and will run on any of the BS2-family modules. Modify the $STAMP directive (as required) before downloading to the BS2e, BS2sx, BS2p, BS2pe, or BS2px.</p><pre class="BScode" xml:space="preserve">' BUTTON.BS2
|
|
' Connect an active-low circuit to pin P0 of the BS2. When you press the
|
|
' button, the DEBUG screen will display an asterisk (*). The program, as
|
|
' shown below, will print an asterisk at the first button press, then
|
|
' delay approximately one second (200 x 5 ms PAUSE) before auto-repeating
|
|
' at a rate of approximately 100 ms (5 x 20 ms). Feel free to modify the
|
|
' program to see the effects of your changes on the way BUTTON responds.
|
|
|
|
' {$STAMP BS2}
|
|
' {$PBASIC 2.5}
|
|
|
|
Btn PIN 0
|
|
|
|
btnWrk VAR Byte
|
|
|
|
|
|
Main:
|
|
' Try changing the Delay value (255) in BUTTON to see the effect of
|
|
' its modes: 0 = no delay; 1-254 = varying delays before auto-repeat;
|
|
' 255 = no auto-repeat (only one action per button press)
|
|
'
|
|
' The BUTTON instruction will cause the program to branch to
|
|
' No_Press unless P0 = 0
|
|
|
|
PAUSE 5
|
|
BUTTON Btn, 0, 200, 20, btnWrk, 0, No_Press
|
|
DEBUG "*"
|
|
|
|
No_Press:
|
|
GOTO Main
|
|
</pre>
|
|
<div class="Col2">
|
|
<div class="MasterFoot">
|
|
<p MadCap:conditions="BSEconditions.BSEWebHelp (Primary)-INCLUDE"><a href="../../HomeTopics/HomePage.htm">Go to Welcome page</a>
|
|
</p>
|
|
</div>
|
|
</div>
|
|
<div class="Col2">
|
|
<div class="MasterFoot">
|
|
<p style="text-align: right;"><span class="ContactInfoProjectName">BASIC Stamp Help</span> <![CDATA[ ]]><span class="ContactInfoVersion#">Version 2.5.4</span> <![CDATA[ ]]></p>
|
|
<p style="text-align: right;">Copyright © <span class="ContactInfoCompanyName">Parallax Inc.</span></p>
|
|
<p style="text-align: right;"><span class="SystemShortDate">8/8/2012</span>
|
|
</p>
|
|
</div>
|
|
</div>
|
|
<script type="text/javascript">/* <![CDATA[ */
|
|
|
|
var _gaq = _gaq || [];
|
|
_gaq.push(['_setAccount', 'UA-285614-1']);
|
|
_gaq.push(['_trackPageview']);
|
|
|
|
(function() {
|
|
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
|
|
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
|
|
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
|
|
})();
|
|
|
|
/* ]]> */</script>
|
|
<script type="text/javascript" src="../../SkinSupport/MadCapBodyEnd.js">
|
|
</script>
|
|
</body>
|
|
</html> |