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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>Procyon AVRlib: glcd.h Source File</title><link href="dox.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.3.6 --><div class="qindex"><a class="qindex" href="main.html">Main Page</a> | <a class="qindex" href="modules.html">Modules</a> | <a class="qindex" href="annotated.html">Data Structures</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="functions.html">Data Fields</a> | <a class="qindex" href="globals.html">Globals</a></div><h1>glcd.h</h1><a href="glcd_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <span class="comment">/*! \file glcd.h \brief Graphic LCD API functions. */</span>00002 <span class="comment">//*****************************************************************************</span>00003 <span class="comment">//</span>00004 <span class="comment">// File Name : 'glcd.h'</span>00005 <span class="comment">// Title : Graphic LCD API functions</span>00006 <span class="comment">// Author : Pascal Stang - Copyright (C) 2002</span>00007 <span class="comment">// Date : 5/30/2002</span>00008 <span class="comment">// Revised : 5/30/2002</span>00009 <span class="comment">// Version : 0.5</span>00010 <span class="comment">// Target MCU : Atmel AVR</span>00011 <span class="comment">// Editor Tabs : 4</span>00012 <span class="comment">//</span>00013 <span class="comment">// NOTE: This code is currently below version 1.0, and therefore is considered</span>00014 <span class="comment">// to be lacking in some functionality or documentation, or may not be fully</span>00015 <span class="comment">// tested. Nonetheless, you can expect most functions to work.</span>00016 <span class="comment">//</span>00017 <span class="comment">// This code is distributed under the GNU Public License</span>00018 <span class="comment">// which can be found at http://www.gnu.org/licenses/gpl.txt</span>00019 <span class="comment">//</span>00020 <span class="comment">//*****************************************************************************</span>00021 00022 <span class="preprocessor">#ifndef GLCD_H</span>00023 <span class="preprocessor"></span><span class="preprocessor">#define GLCD_H</span>00024 <span class="preprocessor"></span>00025 <span class="preprocessor">#ifndef WIN32</span>00026 <span class="preprocessor"></span><span class="comment">// AVR specific includes</span>00027 <span class="preprocessor"> #include <avr/io.h></span>00028 <span class="preprocessor">#endif</span>00029 <span class="preprocessor"></span>00030 <span class="preprocessor">#include "<a class="code" href="global_8h.html">global.h</a>"</span>00031 00032 <span class="preprocessor">#define LINE1 0</span>00033 <span class="preprocessor"></span><span class="preprocessor">#define LINE2 1</span>00034 <span class="preprocessor"></span><span class="preprocessor">#define LINE3 2</span>00035 <span class="preprocessor"></span><span class="preprocessor">#define LINE4 3</span>00036 <span class="preprocessor"></span><span class="preprocessor">#define LINE5 4</span>00037 <span class="preprocessor"></span><span class="preprocessor">#define LINE6 5</span>00038 <span class="preprocessor"></span><span class="preprocessor">#define LINE7 6</span>00039 <span class="preprocessor"></span><span class="preprocessor">#define LINE8 7</span>00040 <span class="preprocessor"></span>00041 <span class="preprocessor">#define ON 1</span>00042 <span class="preprocessor"></span><span class="preprocessor">#define OFF 0</span>00043 <span class="preprocessor"></span>00044 <span class="comment">// API-level interface commands</span>00045 <span class="comment">// ***** Public Functions *****</span>00046 <span class="comment"></span>00047 <span class="comment">//! set a dot on the display (x is horiz 0:127, y is vert 0:63)</span>00048 <span class="comment"></span><span class="keywordtype">void</span> <a class="code" href="glcd_8h.html#a10">glcdSetDot</a>(u08 x, u08 y);00049 <span class="comment"></span>00050 <span class="comment">//! clear a dot on the display (x is horiz 0:127, y is vert 0:63)</span>00051 <span class="comment"></span><span class="keywordtype">void</span> <a class="code" href="glcd_8h.html#a11">glcdClearDot</a>(u08 x, u08 y);00052 <span class="comment"></span>00053 <span class="comment">//! draw line</span>00054 <span class="comment"></span><span class="keywordtype">void</span> <a class="code" href="glcd_8h.html#a12">glcdLine</a>(u08 x1, u08 y1, u08 x2, u08 y2);00055 <span class="comment"></span>00056 <span class="comment">//! draw rectangle (coords????)</span>00057 <span class="comment"></span><span class="keywordtype">void</span> <a class="code" href="glcd_8h.html#a13">glcdRectangle</a>(u08 x, u08 y, u08 a, u08 b);00058 <span class="comment"></span>00059 <span class="comment">//! draw circle of <radius> at <xcenter,ycenter></span>00060 <span class="comment"></span><span class="keywordtype">void</span> <a class="code" href="glcd_8h.html#a14">glcdCircle</a>(u08 xcenter, u08 ycenter, u08 radius);00061 <span class="comment"></span>00062 <span class="comment">//! write a standard ascii charater (values 20-127)</span>00063 <span class="comment"></span><span class="comment">// to the display at current position</span>00064 <span class="keywordtype">void</span> <a class="code" href="glcd_8h.html#a15">glcdWriteChar</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> c);00065 <span class="comment"></span>00066 <span class="comment">//! write a special graphic character/icon</span>00067 <span class="comment"></span><span class="comment">// to the display at current position</span>00068 <span class="keywordtype">void</span> <a class="code" href="glcd_8h.html#a16">glcdWriteCharGr</a>(u08 grCharIndex);00069 00070 <span class="comment">// ***** Private Functions ***** (or depricated)</span>00071 <span class="keywordtype">void</span> glcdPutStr(u08 *data);00072 00073 <span class="preprocessor">#endif</span></pre></div><hr size="1"><address style="align: right;"><small>Generated on Fri Oct 15 03:50:22 2004 for Procyon AVRlib by<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border=0 > </a>1.3.6 </small></address></body></html>⌨️ 快捷键说明
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