📄 main_8c-source.html
字号:
<!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: main.c Source File</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>main.c</h1><a href="main_8c.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span><a name="l00002"></a>00002 <span class="comment"> * File: main.c</span><a name="l00003"></a>00003 <span class="comment"> * Purpose: Main loop</span><a name="l00004"></a>00004 <span class="comment"> * Author: Peter Ivanov</span><a name="l00005"></a>00005 <span class="comment"> * Modified by:</span><a name="l00006"></a>00006 <span class="comment"> * Created: 2007-05-19 11:31:29</span><a name="l00007"></a>00007 <span class="comment"> * Last modify: 2007-10-21 11:45:17 ivanovp {Time-stamp}</span><a name="l00008"></a>00008 <span class="comment"> * Copyright: (C) Peter Ivanov, 2007</span><a name="l00009"></a>00009 <span class="comment"> * Licence: GPL</span><a name="l00010"></a>00010 <span class="comment"> */</span><a name="l00016"></a>00016 <span class="preprocessor">#include <msp430xG461x.h></span><a name="l00017"></a>00017 <span class="preprocessor">#include <signal.h></span><a name="l00018"></a>00018 <span class="preprocessor">#include <stdio.h></span><a name="l00019"></a>00019 <span class="preprocessor">#include <string.h></span><a name="l00020"></a>00020 <span class="preprocessor">#include <math.h></span><a name="l00021"></a>00021 <span class="preprocessor">#include <stdlib.h></span><a name="l00022"></a>00022 <span class="preprocessor">#include "<a class="code" href="system_8h.html">system.h</a>"</span><a name="l00023"></a>00023 <span class="preprocessor">#include "<a class="code" href="mma_8h.html">mma.h</a>"</span><a name="l00024"></a>00024 <span class="preprocessor">#include "<a class="code" href="lcd_8h.html">lcd.h</a>"</span><a name="l00025"></a>00025 <span class="preprocessor">#include "<a class="code" href="font_8h.html">font.h</a>"</span><a name="l00026"></a>00026 <span class="preprocessor">#include "<a class="code" href="ball_8h.html">ball.h</a>"</span><a name="l00027"></a>00027 <span class="preprocessor">#include "<a class="code" href="bits_8h.html">bits.h</a>"</span><a name="l00028"></a>00028 <span class="preprocessor">#include "<a class="code" href="periphery_8h.html">periphery.h</a>"</span><a name="l00029"></a>00029 <span class="preprocessor">#include "<a class="code" href="at__flash_8h.html">at_flash.h</a>"</span><a name="l00030"></a>00030 <span class="preprocessor">#include "<a class="code" href="irda_8h.html">irda.h</a>"</span><a name="l00031"></a>00031 <span class="preprocessor">#include "tff.h"</span><a name="l00032"></a>00032 <span class="preprocessor">#include "diskio.h"</span><a name="l00033"></a>00033 <span class="preprocessor">#include "<a class="code" href="time_8h.html">time.h</a>"</span><a name="l00034"></a>00034 <span class="preprocessor">#include "<a class="code" href="common_8h.html">common.h</a>"</span><a name="l00035"></a>00035 <span class="preprocessor">#include "<a class="code" href="menu_8h.html">menu.h</a>"</span><a name="l00036"></a>00036 <span class="preprocessor">#include "<a class="code" href="mmc_8h.html">mmc.h</a>"</span><a name="l00037"></a>00037 <span class="preprocessor">#include "<a class="code" href="nrf24l01_8h.html">nrf24l01.h</a>"</span><a name="l00038"></a>00038 <a name="l00039"></a>00039 <span class="comment">// File handling variables</span><a name="l00040"></a><a class="code" href="main_8c.html#70f41bf48240360443fe8f178ccc3c83">00040</a> <a class="code" href="struct__FATFS.html">FATFS</a> <a class="code" href="main_8c.html#70f41bf48240360443fe8f178ccc3c83">fatfs</a>;<a name="l00041"></a><a class="code" href="main_8c.html#8acca514c3ef07ad3483a43875c79bfe">00041</a> <a class="code" href="common_8h.html#449976458a084f880dc8e3d29e7eb6f5">bool_t</a> <a class="code" href="main_8c.html#8acca514c3ef07ad3483a43875c79bfe">fatfsOk</a> = <a class="code" href="common_8h.html#a93f0eb578d23995850d61f7d61c55c1">FALSE</a>;<a name="l00042"></a>00042 <a name="l00049"></a><a class="code" href="main_8c.html#ae5b8f2c0e0985aad8819fc8f8d62d75">00049</a> DWORD <a class="code" href="main_8c.html#ae5b8f2c0e0985aad8819fc8f8d62d75">get_fattime</a> ()<a name="l00050"></a>00050 {<a name="l00051"></a>00051 DWORD tmr;<a name="l00052"></a>00052 <a class="code" href="structTIME__date__t.html">TIME_date_t</a> date;<a name="l00053"></a>00053 <a name="l00054"></a>00054 <a class="code" href="time_8c.html#df0c0774065e86c0b1482b47098a3ac2">TIME_getDate</a> (&date);<a name="l00055"></a>00055 <a name="l00056"></a>00056 tmr = (((DWORD) date.<a class="code" href="structTIME__date__t.html#6ce98b2a6867fd501719b5fddd108c0a">year</a> - 1980) << 25)<a name="l00057"></a>00057 | ((DWORD) date.<a class="code" href="structTIME__date__t.html#9493ac8f4f3ae352052773170ad1cf3a">month</a> << 21)<a name="l00058"></a>00058 | ((DWORD) date.<a class="code" href="structTIME__date__t.html#204037d196305563b2a461d403370f76">day</a> << 16)<a name="l00059"></a>00059 | (WORD) (date.<a class="code" href="structTIME__date__t.html#3d0e06fbc5c43b10e359762a787d685a">hour</a> << 11)<a name="l00060"></a>00060 | (WORD) (date.<a class="code" href="structTIME__date__t.html#8d6bf7819ad944b1af6d7a73e54e3a7f">min</a> << 5)<a name="l00061"></a>00061 | (WORD) (date.<a class="code" href="structTIME__date__t.html#c7f3987d585bd0bbc271a1490958d8dd">sec</a> >> 1);<a name="l00062"></a>00062 <a name="l00063"></a>00063 <span class="keywordflow">return</span> tmr;<a name="l00064"></a>00064 }<a name="l00065"></a>00065 <a name="l00066"></a><a class="code" href="main_8c.html#f0971f775e6a1276f8ed9b9aca1b0130">00066</a> <span class="preprocessor">#define ERROR_STR_NUMBER 13</span><a name="l00067"></a>00067 <span class="preprocessor"></span><a name="l00074"></a><a class="code" href="main_8c.html#14b2736f4de73b772af55d5dccc01445">00074</a> <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="main_8c.html#14b2736f4de73b772af55d5dccc01445">FF_getErrorStr</a> (FRESULT fres)<a name="l00075"></a>00075 {<a name="l00076"></a>00076 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *errorStr[<a class="code" href="main_8c.html#f0971f775e6a1276f8ed9b9aca1b0130">ERROR_STR_NUMBER</a>] = <a name="l00077"></a>00077 {<a name="l00078"></a>00078 <span class="stringliteral">"FR_OK"</span>, <span class="comment">/* 0 */</span><a name="l00079"></a>00079 <span class="stringliteral">"FR_NOT_READY"</span>, <span class="comment">/* 1 */</span><a name="l00080"></a>00080 <span class="stringliteral">"FR_NO_FILE"</span>, <span class="comment">/* 2 */</span><a name="l00081"></a>00081 <span class="stringliteral">"FR_NO_PATH"</span>, <span class="comment">/* 3 */</span><a name="l00082"></a>00082 <span class="stringliteral">"FR_INVALID_NAME"</span>, <span class="comment">/* 4 */</span><a name="l00083"></a>00083 <span class="stringliteral">"FR_INVALID_DRIVE"</span>, <span class="comment">/* 5 */</span><a name="l00084"></a>00084 <span class="stringliteral">"FR_DENIED"</span>, <span class="comment">/* 6 */</span><a name="l00085"></a>00085 <span class="stringliteral">"FR_EXIST"</span>, <span class="comment">/* 7 */</span><a name="l00086"></a>00086 <span class="stringliteral">"FR_RW_ERROR"</span>, <span class="comment">/* 8 */</span><a name="l00087"></a>00087 <span class="stringliteral">"FR_WRITE_PROTECTED"</span>, <span class="comment">/* 9 */</span><a name="l00088"></a>00088 <span class="stringliteral">"FR_NOT_ENABLED"</span>, <span class="comment">/* 10 */</span><a name="l00089"></a>00089 <span class="stringliteral">"FR_NO_FILESYSTEM"</span>, <span class="comment">/* 11 */</span><a name="l00090"></a>00090 <span class="stringliteral">"FR_INVALID_OBJECT"</span> <span class="comment">/* 12 */</span><a name="l00091"></a>00091 };<a name="l00092"></a>00092 <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> unknownErrorStr[] = <span class="stringliteral">"Unknown error"</span>;<a name="l00093"></a>00093 <span class="keywordflow">if</span> (fres >= 0 && fres <= <a class="code" href="main_8c.html#f0971f775e6a1276f8ed9b9aca1b0130">ERROR_STR_NUMBER</a>)<a name="l00094"></a>00094 {<a name="l00095"></a>00095 <span class="keywordflow">return</span> errorStr[fres];<a name="l00096"></a>00096 }<a name="l00097"></a>00097 <span class="keywordflow">else</span><a name="l00098"></a>00098 {<a name="l00099"></a>00099 <span class="keywordflow">return</span> unknownErrorStr;<a name="l00100"></a>00100 }<a name="l00101"></a>00101 }<a name="l00102"></a>00102 <a name="l00103"></a>00103 <span class="preprocessor">#if 0</span><a name="l00104"></a>00104 <span class="preprocessor"></span>uint32_t acc_dirs = 0;<a name="l00105"></a>00105 uint32_t acc_files = 0;<a name="l00106"></a>00106 <a name="l00107"></a>00107 FRESULT scan_files (<span class="keywordtype">char</span>* path, size_t size)<a name="l00108"></a>00108 {<a name="l00109"></a>00109 <a class="code" href="struct__DIR.html">DIR</a> dir;<a name="l00110"></a>00110 FRESULT res;<a name="l00111"></a>00111 BYTE i;<a name="l00112"></a>00112 <a class="code" href="struct__FILINFO.html">FILINFO</a> finfo;<a name="l00113"></a>00113 <a name="l00114"></a>00114 <a class="code" href="lcd_8c.html#745f4e24d600186db3dc2fea9b4a52d6">LCD_printf</a> (<span class="stringliteral">"p:%s\n"</span>, path);<a name="l00115"></a>00115 <span class="keywordflow">if</span> ((res = f_opendir (&dir, path)) == FR_OK) <a name="l00116"></a>00116 {<a name="l00117"></a>00117 i = strlen (path);<a name="l00118"></a>00118 <span class="keywordflow">while</span> (((res = f_readdir (&dir, &finfo)) == FR_OK) && finfo.<a class="code" href="struct__FILINFO.html#7279fa6b57203d143e96021a099e7e57">fname</a>[0]) <a name="l00119"></a>00119 {<a name="l00120"></a>00120 <span class="keywordflow">if</span> (finfo.<a class="code" href="struct__FILINFO.html#983a99f79b704ced3a6cb640719aa679">fattrib</a> & AM_DIR) <a name="l00121"></a>00121 {<a name="l00122"></a>00122 <a class="code" href="lcd_8c.html#745f4e24d600186db3dc2fea9b4a52d6">LCD_printf</a> (<span class="stringliteral">"%s/\n"</span>, finfo.<a class="code" href="struct__FILINFO.html#7279fa6b57203d143e96021a099e7e57">fname</a>);<a name="l00123"></a>00123 acc_dirs++;<a name="l00124"></a>00124 *(path + i) = <span class="charliteral">'/'</span>; <a name="l00125"></a>00125 strncpy (path + i + 1, &finfo.<a class="code" href="struct__FILINFO.html#7279fa6b57203d143e96021a099e7e57">fname</a>[0], size);<a name="l00126"></a>00126 res = scan_files (path, size);<a name="l00127"></a>00127 *(path + i) = <span class="charliteral">'\0'</span>;⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -