99 lines
4.1 KiB
HTML
99 lines
4.1 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
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<title>glcd: include/touch.c File Reference</title>
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<link href="tabs.css" rel="stylesheet" type="text/css"/>
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<link href="doxygen.css" rel="stylesheet" type="text/css"/>
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<body>
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<!-- Generated by Doxygen 1.6.1 -->
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<div class="navigation" id="top">
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<div class="tabs">
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<ul>
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<li><a href="index.html"><span>Main Page</span></a></li>
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<li class="current"><a href="files.html"><span>Files</span></a></li>
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<li><a href="files.html"><span>File List</span></a></li>
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<li><a href="globals.html"><span>Globals</span></a></li>
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<div class="contents">
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<h1>include/touch.c File Reference</h1><code>#include "<a class="el" href="touch_8h_source.html">touch.h</a>"</code><br/>
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<table border="0" cellpadding="0" cellspacing="0">
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<tr><td colspan="2"><h2>Functions</h2></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top">uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="touch_8c.html#a215947ded979abf11d490536508ecafc">touch_is_pressed</a> ()</td></tr>
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<tr><td class="mdescLeft"> </td><td class="mdescRight">This functions set 5V to X1 and GND to Y1, the voltage at X2 is measured via the ADC. <a href="#a215947ded979abf11d490536508ecafc"></a><br/></td></tr>
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<tr><td class="memItemLeft" align="right" valign="top">int16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="touch_8c.html#adbea78d45cc89e43f7510ebf6eb01ac0">touch_readX</a> ()</td></tr>
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<tr><td class="memItemLeft" align="right" valign="top">int16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="touch_8c.html#acdce8a6997f2d00dbfcb61be2e67e886">touch_readY</a> ()</td></tr>
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</table>
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<hr/><h2>Function Documentation</h2>
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<a class="anchor" id="a215947ded979abf11d490536508ecafc"></a><!-- doxytag: member="touch.c::touch_is_pressed" ref="a215947ded979abf11d490536508ecafc" args="()" -->
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<div class="memitem">
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<table class="memname">
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<td class="memname">uint8_t touch_is_pressed </td>
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<td>(</td>
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<td class="paramtype">void </td>
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<td class="paramname"></td>
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<td> ) </td>
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<td></td>
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<p>This functions set 5V to X1 and GND to Y1, the voltage at X2 is measured via the ADC. </p>
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<p>If the ADC-Value is less then TOUCH_PRESSED_LEVEL, the function will return 1. </p>
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<dl class="return"><dt><b>Returns:</b></dt><dd>1 if pressed else 0 </dd></dl>
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<a class="anchor" id="adbea78d45cc89e43f7510ebf6eb01ac0"></a><!-- doxytag: member="touch.c::touch_readX" ref="adbea78d45cc89e43f7510ebf6eb01ac0" args="()" -->
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<td class="memname">int16_t touch_readX </td>
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<td>(</td>
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<td class="paramtype">void </td>
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<td class="paramname"></td>
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<td> ) </td>
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<a class="anchor" id="acdce8a6997f2d00dbfcb61be2e67e886"></a><!-- doxytag: member="touch.c::touch_readY" ref="acdce8a6997f2d00dbfcb61be2e67e886" args="()" -->
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<div class="memitem">
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<div class="memproto">
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<table class="memname">
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<tr>
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<td class="memname">int16_t touch_readY </td>
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<td>(</td>
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<td class="paramtype">void </td>
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<td class="paramname"></td>
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<td> ) </td>
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<hr size="1"/><address style="text-align: right;"><small>Generated on 27 Jun 2010 for glcd by
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<a href="http://www.doxygen.org/index.html">
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<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.1 </small></address>
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