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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>Sample MSP430-4619LCD Project: menu.c File Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"><link href="tabs.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.5.1 --><div class="tabs"> <ul> <li><a href="main.html"><span>Main Page</span></a></li> <li><a href="annotated.html"><span>Data Structures</span></a></li> <li id="current"><a href="files.html"><span>Files</span></a></li> </ul></div><div class="tabs"> <ul> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>Globals</span></a></li> </ul></div><h1>menu.c File Reference</h1>Menu functions. <a href="#_details">More...</a><p><code>#include <string.h></code><br><code>#include "<a class="el" href="menu_8h-source.html">menu.h</a>"</code><br><code>#include "<a class="el" href="lcd_8h-source.html">lcd.h</a>"</code><br><code>#include "<a class="el" href="font_8h-source.html">font.h</a>"</code><br><p>Include dependency graph for menu.c:<p><center><img src="menu_8c__incl.png" border="0" usemap="#menu.c_map" alt=""></center><map name="menu.c_map"><area href="menu_8h.html" shape="rect" coords="127,54,199,78" alt=""><area href="lcd_8h.html" shape="rect" coords="136,102,189,126" alt=""><area href="font_8h.html" shape="rect" coords="132,150,193,174" alt=""><area href="periphery_8h.html" shape="rect" coords="248,78,347,102" alt=""><area href="common_8h.html" shape="rect" coords="395,78,488,102" alt=""><area href="integer_8h-source.html" shape="rect" coords="536,78,619,102" alt=""></map><p><a href="menu_8c-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0"><tr><td></td></tr><tr><td colspan="2"><br><h2>Defines</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="57c4c2c148014f18ec432c04eca31b86"></a><!-- doxytag: member="menu.c::MENU_MAX_MENU_ITEMS_LCD" ref="57c4c2c148014f18ec432c04eca31b86" args="" -->#define </td><td class="memItemRight" valign="bottom"><a class="el" href="menu_8c.html#57c4c2c148014f18ec432c04eca31b86">MENU_MAX_MENU_ITEMS_LCD</a> LCD_HEIGHT / FONT_HEIGHT</td></tr><tr><td colspan="2"><br><h2>Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="9c9f71952243b93da7929dbeed3dfac1"></a><!-- doxytag: member="menu.c::MENU_printMenu" ref="9c9f71952243b93da7929dbeed3dfac1" args="()" -->void </td><td class="memItemRight" valign="bottom"><a class="el" href="menu_8c.html#9c9f71952243b93da7929dbeed3dfac1">MENU_printMenu</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="207748677fe51c9db2e21410ca2a4009"></a><!-- doxytag: member="menu.c::MENU_printMenuItem" ref="207748677fe51c9db2e21410ca2a4009" args="(int8_t menuNumber)" -->void </td><td class="memItemRight" valign="bottom"><a class="el" href="menu_8c.html#207748677fe51c9db2e21410ca2a4009">MENU_printMenuItem</a> (int8_t menuNumber)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e44af8d7db8fc0a38595913a044651af"></a><!-- doxytag: member="menu.c::MENU_printNormalMenuItem" ref="e44af8d7db8fc0a38595913a044651af" args="(int8_t menuNumber)" -->void </td><td class="memItemRight" valign="bottom"><a class="el" href="menu_8c.html#e44af8d7db8fc0a38595913a044651af">MENU_printNormalMenuItem</a> (int8_t menuNumber)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="ab4b253532b8c24711f9a63d9b549cfb"></a><!-- doxytag: member="menu.c::MENU_printHighlightMenuItem" ref="ab4b253532b8c24711f9a63d9b549cfb" args="(int8_t menuNumber)" -->void </td><td class="memItemRight" valign="bottom"><a class="el" href="menu_8c.html#ab4b253532b8c24711f9a63d9b549cfb">MENU_printHighlightMenuItem</a> (int8_t menuNumber)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="324a953e47dfa66e5da41cf45e1f2109"></a><!-- doxytag: member="menu.c::MENU_getMenuSize" ref="324a953e47dfa66e5da41cf45e1f2109" args="(menuPoint_t *menu)" -->uint8_t </td><td class="memItemRight" valign="bottom"><a class="el" href="menu_8c.html#324a953e47dfa66e5da41cf45e1f2109">MENU_getMenuSize</a> (<a class="el" href="structmenuPoint__t.html">menuPoint_t</a> *menu)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="menu_8c.html#38aaa1e7511f3c8ca886446cbdcfe035">MENU_init</a> (<a class="el" href="structmenuPoint__t.html">menuPoint_t</a> *<a class="el" href="main_8c.html#fbb593c4b4f25e2bbdd772e53e2c72c2">rootMenu</a>)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="5df1f2479cfadd5bdd7b1211f2bb3e03"></a><!-- doxytag: member="menu.c::MENU_getMenuFgColor" ref="5df1f2479cfadd5bdd7b1211f2bb3e03" args="(uint16_t menuNumber)" -->uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="menu_8c.html#5df1f2479cfadd5bdd7b1211f2bb3e03">MENU_getMenuFgColor</a> (uint16_t menuNumber)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="3c7bbc147d7a723a942fcbde13de9b27"></a><!-- doxytag: member="menu.c::MENU_getMenuBgColor" ref="3c7bbc147d7a723a942fcbde13de9b27" args="(uint16_t menuNumber)" -->uint16_t </td><td class="memItemRight" valign="bottom"><a class="el" href="menu_8c.html#3c7bbc147d7a723a942fcbde13de9b27">MENU_getMenuBgColor</a> (uint16_t menuNumber)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="menu_8c.html#ed5187914ca2167bf9757763e17e4e59">MENU_handler</a> (<a class="el" href="periphery_8h.html#ee61ae8f1c2cb6699241b9779166205f">KBD_buttonPressed_t</a> buttonPressed)</td></tr></table><hr><a name="_details"></a><h2>Detailed Description</h2>Menu functions. <p><dl class="author" compact><dt><b>Author:</b></dt><dd>Peter Ivanov </dd></dl><p>Definition in file <a class="el" href="menu_8c-source.html">menu.c</a>.<hr><h2>Function Documentation</h2><a class="anchor" name="ed5187914ca2167bf9757763e17e4e59"></a><!-- doxytag: member="menu.c::MENU_handler" ref="ed5187914ca2167bf9757763e17e4e59" args="(KBD_buttonPressed_t buttonPressed)" --><div class="memitem"><div class="memproto"> <table class="memname"> <tr> <td class="memname">void MENU_handler </td> <td>(</td> <td class="paramtype"><a class="el" href="periphery_8h.html#ee61ae8f1c2cb6699241b9779166205f">KBD_buttonPressed_t</a> </td> <td class="paramname"> <em>buttonPressed</em> </td> <td> ) </td> <td width="100%"></td> </tr> </table></div><div class="memdoc"><p>This function handles the events which comes from keyboard. Before using this function, you should initialize the menu system. <dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="menu_8h.html#38aaa1e7511f3c8ca886446cbdcfe035">MENU_init</a></dd></dl>Example: <pre>while (1) { MENU_handler (KBD_getButtonPressed ()); msleep (20);}</pre><p>Input: <dl compact><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"></td><td valign="top"><em>buttonPressed</em> </td><td>The buttons which are pressed meanwhile. </td></tr> </table></dl><p>Definition at line <a class="el" href="menu_8c-source.html#l00142">142</a> of file <a class="el" href="menu_8c-source.html">menu.c</a>.</div></div><p><a class="anchor" name="38aaa1e7511f3c8ca886446cbdcfe035"></a><!-- doxytag: member="menu.c::MENU_init" ref="38aaa1e7511f3c8ca886446cbdcfe035" args="(menuPoint_t *rootMenu)" --><div class="memitem"><div class="memproto"> <table class="memname"> <tr> <td class="memname">void MENU_init </td> <td>(</td> <td class="paramtype"><a class="el" href="structmenuPoint__t.html">menuPoint_t</a> * </td> <td class="paramname"> <em>rootMenu</em> </td> <td> ) </td> <td width="100%"></td> </tr> </table></div><div class="memdoc"><p>Initializes menu system. After this you should call MENU_handler periodically. Example: <pre><a class="el" href="structmenuPoint__t.html">menuPoint_t</a> rootMenu[] = { //1234567890123456 {"Date/time", dateTimeMenu, NULL}, {"SD/MMC", sdMmcMenu, NULL}, {"MMA", mmaMenu, NULL}, {"VCC", NULL, showVcc}, {"Temperature", NULL, showTemp}, {"Show font", NULL, showFont}, {"Keyboard test", NULL, keyboardTest}, {NULL, NULL, NULL} // end of menu};</pre><p><pre>int main (){ // other initializations... ... // Initialize menu MENU_init (rootMenu); ... while (1) { MENU_handler (KBD_getButtonPressed ()); msleep (20); }}</pre><p><dl class="author" compact><dt><b>Author:</b></dt><dd>Peter Ivanov</dd></dl>Input: <dl compact><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"></td><td valign="top"><em>rootMenu</em> </td><td>Pointer to root menu. </td></tr> </table></dl><p>Definition at line <a class="el" href="menu_8c-source.html#l00051">51</a> of file <a class="el" href="menu_8c-source.html">menu.c</a>.</div></div><p><hr size="1"><address style="align: right;"><small>Generated on Sun Oct 21 19:25:35 2007 for Sample MSP430-4619LCD Project by <a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1 </small></address></body></html>⌨️ 快捷键说明
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