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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>AVR321000 Communication with the AVR32 USART: testsuite/bravo_validation/debug/led.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> <li><a href="dirs.html"><span>Directories</span></a></li> <li><a href="pages.html"><span>Related Pages</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><div class="nav"><a class="el" href="dir_ed041fa8052270846d9a0dab17b0d151.html">testsuite</a> » <a class="el" href="dir_18e6971fa792d4606dff45a531675719.html">bravo_validation</a> » <a class="el" href="dir_6fee8021efebfcc00142079357708732.html">debug</a></div><h1>led.c File Reference</h1><p><code>#include "<a class="el" href="led_8h-source.html">led.h</a>"</code><br><p>Include dependency graph for led.c:<p><a href="led_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>Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="led_8c.html#d5c293ac6fd8c4ad074ed599bfbe952f">led_clear_leds</a> (char mask)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="led_8c.html#8b21ac1f92827e4055ab123f4706c64b">led_clear_rgb</a> (unsigned int position)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="led_8c.html#aa828eb6c59ada907f77b20f62238eef">led_leds_init</a> (void)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="led_8c.html#4126c8aedbcb1db95bb870ebdadd9cf1">led_rgb_init</a> (void)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="led_8c.html#641d2939665f43398db7bb6b052aef7e">led_set_leds</a> (char mask)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="led_8c.html#5a09c4a5ffcd4f89b168f184f3a3885b">led_set_rgb</a> (unsigned int position, unsigned char colour)</td></tr></table><hr><h2>Function Documentation</h2><a class="anchor" name="d5c293ac6fd8c4ad074ed599bfbe952f"></a><!-- doxytag: member="led.c::led_clear_leds" ref="d5c293ac6fd8c4ad074ed599bfbe952f" args="(char mask)" --><div class="memitem"><div class="memproto"> <table class="memname"> <tr> <td class="memname">int led_clear_leds </td> <td>(</td> <td class="paramtype">char </td> <td class="paramname"> <em>mask</em> </td> <td> ) </td> <td width="100%"></td> </tr> </table></div><div class="memdoc"><p><p>Definition at line <a class="el" href="led_8c-source.html#l00025">25</a> of file <a class="el" href="led_8c-source.html">led.c</a>.<p>References <a class="el" href="led_8h-source.html#l00012">LED_SUCCESS</a>, <a class="el" href="led_8h-source.html#l00007">LEDPORT_ADDR</a>, and <a class="el" href="led_8h-source.html#l00008">LEDPORT_START</a>.<div class="fragment"><pre class="fragment"><a name="l00026"></a>00026 {<a name="l00027"></a>00027 avr32_pio_t *led_port = (<span class="keywordtype">void</span> *) <a class="code" href="led_8h.html#229615c14fcdc8386f7f5de69cd64130">LEDPORT_ADDR</a>;<a name="l00028"></a>00028 led_port->codr = mask<<<a class="code" href="led_8h.html#4c62d02575c94a3e1ed79fbd9198b520">LEDPORT_START</a>;<a name="l00029"></a>00029 <a name="l00030"></a>00030 <span class="keywordflow">return</span> <a class="code" href="led_8h.html#4c439462cec53ddf8c467afe58267942">LED_SUCCESS</a>;<a name="l00031"></a>00031 }</pre></div><p></div></div><p><a class="anchor" name="8b21ac1f92827e4055ab123f4706c64b"></a><!-- doxytag: member="led.c::led_clear_rgb" ref="8b21ac1f92827e4055ab123f4706c64b" args="(unsigned int position)" --><div class="memitem"><div class="memproto"> <table class="memname"> <tr> <td class="memname">int led_clear_rgb </td> <td>(</td> <td class="paramtype">unsigned int </td> <td class="paramname"> <em>position</em> </td> <td> ) </td> <td width="100%"></td> </tr> </table></div><div class="memdoc"><p><p>Definition at line <a class="el" href="led_8c-source.html#l00060">60</a> of file <a class="el" href="led_8c-source.html">led.c</a>.<p>References <a class="el" href="led_8h-source.html#l00013">LED_INVALID_ARGUMENT</a>, <a class="el" href="led_8h-source.html#l00012">LED_SUCCESS</a>, <a class="el" href="led_8h-source.html#l00016">LEFT</a>, <a class="el" href="led_8h-source.html#l00009">RGBPORT_ADDR</a>, <a class="el" href="led_8h-source.html#l00010">RGBPORT_START</a>, and <a class="el" href="led_8h-source.html#l00017">RIGHT</a>.<div class="fragment"><pre class="fragment"><a name="l00061"></a>00061 {<a name="l00062"></a>00062 avr32_pio_t *rgb_port = (<span class="keywordtype">void</span> *) <a class="code" href="led_8h.html#4863e56b180a43a477e0b818b06b32f3">RGBPORT_ADDR</a>;<a name="l00063"></a>00063 <span class="keywordtype">char</span> rgb_mask = 0x15;<a name="l00064"></a>00064 <a name="l00065"></a>00065 <span class="keywordflow">if</span>( (position!=<a class="code" href="led_8h.html#437ef08681e7210d6678427030446a54">LEFT</a>) | (position!=<a class="code" href="led_8h.html#80fb826a684cf3f0d306b22aa100ddac">RIGHT</a>) )<a name="l00066"></a>00066 <span class="keywordflow">return</span> <a class="code" href="led_8h.html#d2e83b01c96109cf2703d9289ca67c27">LED_INVALID_ARGUMENT</a>;<a name="l00067"></a>00067 <a name="l00068"></a>00068 rgb_port->codr = rgb_mask<<(position+<a class="code" href="led_8h.html#09f7756a5fd8aaf31ee70c75353925d4">RGBPORT_START</a>);<a name="l00069"></a>00069 <a name="l00070"></a>00070 <span class="keywordflow">return</span> <a class="code" href="led_8h.html#4c439462cec53ddf8c467afe58267942">LED_SUCCESS</a>;<a name="l00071"></a>00071 }</pre></div><p></div></div><p><a class="anchor" name="aa828eb6c59ada907f77b20f62238eef"></a><!-- doxytag: member="led.c::led_leds_init" ref="aa828eb6c59ada907f77b20f62238eef" args="(void)" --><div class="memitem"><div class="memproto"> <table class="memname"> <tr> <td class="memname">int led_leds_init </td> <td>(</td> <td class="paramtype">void </td> <td class="paramname"> </td> <td> ) </td> <td width="100%"></td> </tr> </table></div><div class="memdoc"><p><p>Definition at line <a class="el" href="led_8c-source.html#l00004">4</a> of file <a class="el" href="led_8c-source.html">led.c</a>.<p>References <a class="el" href="led_8h-source.html#l00012">LED_SUCCESS</a>, <a class="el" href="led_8h-source.html#l00007">LEDPORT_ADDR</a>, and <a class="el" href="led_8h-source.html#l00008">LEDPORT_START</a>.<div class="fragment"><pre class="fragment"><a name="l00005"></a>00005 {⌨️ 快捷键说明
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