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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: uartsw2.c File Reference</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>uartsw2.c File Reference</h1>Interrupt-driven Software UART Driver. <a href="#_details">More...</a><p><code>#include <avr/io.h></code><br><code>#include <avr/interrupt.h></code><br><code>#include <avr/signal.h></code><br><code>#include "<a class="el" href="global_8h-source.html">global.h</a>"</code><br><code>#include "<a class="el" href="timer_8h-source.html">timer.h</a>"</code><br><code>#include "<a class="el" href="uartsw2_8h-source.html">uartsw2.h</a>"</code><br><p><a href="uartsw2_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><a class="anchor" name="a9" doxytag="uartsw2.c::uartswInit" ></a>void </td><td class="memItemRight" valign=bottom><a class="el" href="uartsw2_8c.html#a9">uartswInit</a> (void)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">enable and initialize the software uart <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a10" doxytag="uartsw2.c::uartswInitBuffers" ></a>void </td><td class="memItemRight" valign=bottom><a class="el" href="uartsw2_8c.html#a10">uartswInitBuffers</a> (void)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">create and initialize the uart buffers <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a11" doxytag="uartsw2.c::uartswOff" ></a>void </td><td class="memItemRight" valign=bottom><a class="el" href="uartsw2_8c.html#a11">uartswOff</a> (void)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">turns off software UART <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a12" doxytag="uartsw2.c::uartswSetBaudRate" ></a>void </td><td class="memItemRight" valign=bottom><a class="el" href="uartsw2_8c.html#a12">uartswSetBaudRate</a> (u32 baudrate)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">sets the uart baud rate <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a13" doxytag="uartsw2.c::uartswGetRxBuffer" ></a>cBuffer * </td><td class="memItemRight" valign=bottom><a class="el" href="uartsw2_8c.html#a13">uartswGetRxBuffer</a> (void)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">returns the receive buffer structure <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a14" doxytag="uartsw2.c::uartswSendByte" ></a>void </td><td class="memItemRight" valign=bottom><a class="el" href="uartsw2_8c.html#a14">uartswSendByte</a> (u08 data)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">sends a single byte over the uart <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a15" doxytag="uartsw2.c::uartswReceiveByte" ></a>u08 </td><td class="memItemRight" valign=bottom><a class="el" href="uartsw2_8c.html#a15">uartswReceiveByte</a> (u08 *rxData)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">gets a single byte from the uart receive buffer <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a16" doxytag="uartsw2.c::uartswTxBitService" ></a>void </td><td class="memItemRight" valign=bottom><a class="el" href="uartsw2_8c.html#a16">uartswTxBitService</a> (void)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">internal transmit bit handler <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a17" doxytag="uartsw2.c::uartswRxBitService" ></a>void </td><td class="memItemRight" valign=bottom><a class="el" href="uartsw2_8c.html#a17">uartswRxBitService</a> (void)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">internal receive bit handler <br><br></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="a18" doxytag="uartsw2.c::SIGNAL" ></a> </td><td class="memItemRight" valign=bottom><b>SIGNAL</b> (SIG_INTERRUPT2)</td></tr></table><hr><a name="_details"></a><h2>Detailed Description</h2>Interrupt-driven Software UART Driver. <p><p>Definition in file <a class="el" href="uartsw2_8c-source.html">uartsw2.c</a>.<hr size="1"><address style="align: right;"><small>Generated on Fri Oct 15 03:50:24 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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