<!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>GNU Radio 3.2.2 C++ API: i2c_bbio_pp.h Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body> <!-- Generated by Doxygen 1.6.2 --> <h1>i2c_bbio_pp.h</h1><a href="i2c__bbio__pp_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* -*- c++ -*- */</span> <a name="l00002"></a>00002 <span class="comment">/*</span> <a name="l00003"></a>00003 <span class="comment"> * Copyright 2001,2004 Free Software Foundation, Inc.</span> <a name="l00004"></a>00004 <span class="comment"> * </span> <a name="l00005"></a>00005 <span class="comment"> * This file is part of GNU Radio</span> <a name="l00006"></a>00006 <span class="comment"> * </span> <a name="l00007"></a>00007 <span class="comment"> * GNU Radio is free software; you can redistribute it and/or modify</span> <a name="l00008"></a>00008 <span class="comment"> * it under the terms of the GNU General Public License as published by</span> <a name="l00009"></a>00009 <span class="comment"> * the Free Software Foundation; either version 3, or (at your option)</span> <a name="l00010"></a>00010 <span class="comment"> * any later version.</span> <a name="l00011"></a>00011 <span class="comment"> * </span> <a name="l00012"></a>00012 <span class="comment"> * GNU Radio is distributed in the hope that it will be useful,</span> <a name="l00013"></a>00013 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span> <a name="l00014"></a>00014 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span> <a name="l00015"></a>00015 <span class="comment"> * GNU General Public License for more details.</span> <a name="l00016"></a>00016 <span class="comment"> * </span> <a name="l00017"></a>00017 <span class="comment"> * You should have received a copy of the GNU General Public License</span> <a name="l00018"></a>00018 <span class="comment"> * along with GNU Radio; see the file COPYING. If not, write to</span> <a name="l00019"></a>00019 <span class="comment"> * the Free Software Foundation, Inc., 51 Franklin Street,</span> <a name="l00020"></a>00020 <span class="comment"> * Boston, MA 02110-1301, USA.</span> <a name="l00021"></a>00021 <span class="comment"> */</span> <a name="l00022"></a>00022 <a name="l00023"></a>00023 <span class="preprocessor">#ifndef INCLUDED_I2C_BBIO_PP_H</span> <a name="l00024"></a>00024 <span class="preprocessor"></span><span class="preprocessor">#define INCLUDED_I2C_BBIO_PP_H</span> <a name="l00025"></a>00025 <span class="preprocessor"></span> <a name="l00026"></a>00026 <span class="preprocessor">#include "<a class="code" href="i2c__bbio_8h.html">i2c_bbio.h</a>"</span> <a name="l00027"></a>00027 <span class="preprocessor">#include "<a class="code" href="ppio_8h.html">ppio.h</a>"</span> <a name="l00028"></a>00028 <span class="comment"></span> <a name="l00029"></a>00029 <span class="comment">/*!</span> <a name="l00030"></a>00030 <span class="comment"> * \brief concrete class that bit bangs eval board i2c bus using parallel port</span> <a name="l00031"></a>00031 <span class="comment"> *</span> <a name="l00032"></a>00032 <span class="comment"> * \ingroup base</span> <a name="l00033"></a>00033 <span class="comment"> * This class talks to the i2c bus on the microtune eval board using</span> <a name="l00034"></a>00034 <span class="comment"> * the parallel port. This works for both the 4937 and 4702 boards.</span> <a name="l00035"></a>00035 <span class="comment"> */</span> <a name="l00036"></a><a class="code" href="classi2c__bbio__pp.html">00036</a> <span class="keyword">class </span><a class="code" href="classi2c__bbio__pp.html" title="concrete class that bit bangs eval board i2c bus using parallel port">i2c_bbio_pp</a> : <span class="keyword">public</span> <a class="code" href="classi2c__bbio.html" title="abstract class that implements bit banging i/o for i2c bus.">i2c_bbio</a> { <a name="l00037"></a>00037 <span class="keyword">friend</span> <a class="code" href="classboost_1_1shared__ptr.html">i2c_bbio_sptr</a> <a class="code" href="classi2c__bbio__pp.html#a8e4726a56621463879dc20ff10501f9a">make_i2c_bbio_pp</a> (<a class="code" href="classboost_1_1shared__ptr.html">ppio_sptr</a> pp); <a name="l00038"></a>00038 <a class="code" href="classi2c__bbio__pp.html" title="concrete class that bit bangs eval board i2c bus using parallel port">i2c_bbio_pp</a> (<a class="code" href="classboost_1_1shared__ptr.html">ppio_sptr</a> pp); <a name="l00039"></a>00039 <a name="l00040"></a>00040 <span class="keyword">public</span>: <a name="l00041"></a>00041 <a name="l00042"></a>00042 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classi2c__bbio__pp.html#afa9830679ddb385644f304c1f7de004c">set_scl</a> (<span class="keywordtype">bool</span> state); <a name="l00043"></a>00043 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classi2c__bbio__pp.html#a5567fac14054ae3741110ef457795de5">set_sda</a> (<span class="keywordtype">bool</span> state); <a name="l00044"></a>00044 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classi2c__bbio__pp.html#aac9bc017a05e86aa772abb7396207f7e">get_sda</a> (); <a name="l00045"></a>00045 <a name="l00046"></a>00046 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classi2c__bbio__pp.html#a25510872738004a6324c0643c4a69f28">lock</a> (); <a name="l00047"></a>00047 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classi2c__bbio__pp.html#aa01b986d0e95999537ee2d5f173dbfed">unlock</a> (); <a name="l00048"></a>00048 <a name="l00049"></a>00049 <span class="keyword">private</span>: <a name="l00050"></a>00050 <a class="code" href="classboost_1_1shared__ptr.html">ppio_sptr</a> d_pp; <a name="l00051"></a>00051 }; <a name="l00052"></a>00052 <a name="l00053"></a>00053 <a class="code" href="classboost_1_1shared__ptr.html" title="shared_ptr documentation stub">i2c_bbio_sptr</a> <a class="code" href="i2c__bbio__pp_8h.html#a8e4726a56621463879dc20ff10501f9a">make_i2c_bbio_pp</a> (<a class="code" href="classboost_1_1shared__ptr.html" title="shared_ptr documentation stub">ppio_sptr</a> pp); <a name="l00054"></a>00054 <a name="l00055"></a>00055 <a name="l00056"></a>00056 <span class="preprocessor">#endif </span><span class="comment">/* INCLUDED_I2C_BBIO_PP_H */</span> </pre></div></div> <hr size="1"/><address style="text-align: right;"><small>Generated by <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.2 </small></address> </body> </html>