<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <title>libnfc: uart.h File Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body> <!-- Generated by Doxygen 1.7.3 --> <div id="top"> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">libnfc <span id="projectnumber">1.4.2</span></div> </td> </tr> </tbody> </table> </div> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="annotated.html"><span>Data Structures</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> <li><a 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<sys/ioctl.h></code><br/> <code>#include <unistd.h></code><br/> <code>#include <fcntl.h></code><br/> <code>#include <sys/types.h></code><br/> <code>#include <sys/stat.h></code><br/> <code>#include <limits.h></code><br/> <code>#include <sys/time.h></code><br/> </div> <p><a href="uart_8h_source.html">Go to the source code of this file.</a></p> <table class="memberdecls"> <tr><td colspan="2"><h2><a name="func-members"></a> Functions</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="uart_8h.html#a51a4c4c363a0de96e1e9df399ae8b2f4">uart_receive</a> (serial_port sp, byte_t *pbtRx, size_t *pszRx)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Receive data from UART and copy data to <em>pbtRx</em>. <a href="#a51a4c4c363a0de96e1e9df399ae8b2f4"></a><br/></td></tr> <tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="uart_8h.html#a39c415b8d6fa14b2168f2a35cbac48d0">uart_send</a> (serial_port sp, const byte_t *pbtTx, const size_t szTx)</td></tr> <tr><td class="mdescLeft"> </td><td class="mdescRight">Send <em>pbtTx</em> content to UART. <a href="#a39c415b8d6fa14b2168f2a35cbac48d0"></a><br/></td></tr> </table> <hr/><a name="_details"></a><h2>Detailed Description</h2> <div class="textblock"><p>UART driver header. </p> <p>Definition in file <a class="el" href="uart_8h_source.html">uart.h</a>.</p> </div><hr/><h2>Function Documentation</h2> <a class="anchor" id="a51a4c4c363a0de96e1e9df399ae8b2f4"></a><!-- doxytag: member="uart.h::uart_receive" ref="a51a4c4c363a0de96e1e9df399ae8b2f4" args="(serial_port sp, byte_t *pbtRx, size_t *pszRx)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int uart_receive </td> <td>(</td> <td class="paramtype">serial_port </td> <td class="paramname"><em>sp</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">byte_t * </td> <td class="paramname"><em>pbtRx</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">size_t * </td> <td class="paramname"><em>pszRx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p>Receive data from UART and copy data to <em>pbtRx</em>. </p> <dl class="return"><dt><b>Returns:</b></dt><dd>0 on success, otherwise driver error code </dd></dl> <p>Definition at line <a class="el" href="uart__posix_8c_source.html#l00212">212</a> of file <a class="el" href="uart__posix_8c_source.html">uart_posix.c</a>.</p> </div> </div> <a class="anchor" id="a39c415b8d6fa14b2168f2a35cbac48d0"></a><!-- doxytag: member="uart.h::uart_send" ref="a39c415b8d6fa14b2168f2a35cbac48d0" args="(serial_port sp, const byte_t *pbtTx, const size_t szTx)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">int uart_send </td> <td>(</td> <td class="paramtype">serial_port </td> <td class="paramname"><em>sp</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const byte_t * </td> <td class="paramname"><em>pbtTx</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype">const size_t </td> <td class="paramname"><em>szTx</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div> <div class="memdoc"> <p>Send <em>pbtTx</em> content to UART. </p> <dl class="return"><dt><b>Returns:</b></dt><dd>0 on success, otherwise a driver error is returned </dd></dl> <p>Definition at line <a class="el" href="uart__posix_8c_source.html#l00279">279</a> of file <a class="el" href="uart__posix_8c_source.html">uart_posix.c</a>.</p> </div> </div> </div> <hr class="footer"/><address class="footer"><small>Generated on Wed Feb 23 2011 for libnfc by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.3 </small></address> 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