<?xml version="1.0" encoding="UTF-8" standalone="no"?> <!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/html; charset=UTF-8" /> <title>Software Bus</title> <link rel="stylesheet" type="text/css" href="csound.css" /> <link rel="stylesheet" type="text/css" href="syntax-highlighting.css" /> <meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /> <link rel="home" href="index.html" title="The Canonical Csound Reference Manual" /> <link rel="up" href="SigioTop.html" title="Signal Input and Output" /> <link rel="prev" href="SigioOutput.html" title="Signal Output" /> <link rel="next" href="SigioPdisplay.html" title="Printing and Display" /> </head> <body> <div class="navheader"> <table width="100%" summary="Navigation header"> <tr> <th colspan="3" align="center">Software Bus</th> </tr> <tr> <td width="20%" align="left"><a accesskey="p" href="SigioOutput.html">Prev</a> </td> <th width="60%" align="center">Signal Input and Output</th> <td width="20%" align="right"> <a accesskey="n" href="SigioPdisplay.html">Next</a></td> </tr> </table> <hr /> </div> <div class="section"> <div class="titlepage"> <div> <div> <h2 class="title" style="clear: both"><a id="SoftwareBus"></a>Software Bus</h2> </div> </div> </div> <p> Csound implements a software bus for internal routing or routing to external software calling the Csound API. </p> <p> The opcodes to use the software bus are: </p> <div class="itemizedlist"> <ul class="itemizedlist" style="list-style-type: disc; "> <li class="listitem"> <p> <a class="link" href="chn.html" title="chn"> <em class="citetitle">chn_k</em> </a> </p> </li> <li class="listitem"> <p> <a class="link" href="chn.html" title="chn"> <em class="citetitle">chn_a</em> </a> </p> </li> <li class="listitem"> <p> <a class="link" href="chn.html" title="chn"> <em class="citetitle">chn_S</em> </a> </p> </li> <li class="listitem"> <p> <a class="link" href="chnclear.html" title="chnclear"> <em class="citetitle">chnclear</em> </a> </p> </li> <li class="listitem"> <p> <a class="link" href="chnexport.html" title="chnexport"> <em class="citetitle">chnexport</em> </a> </p> </li> <li class="listitem"> <p> <a class="link" href="chnmix.html" title="chnmix"> <em class="citetitle">chnmix</em> </a> </p> </li> <li class="listitem"> <p> <a class="link" href="chnparams.html" title="chnparams"> <em class="citetitle">chnparams</em> </a> </p> </li> </ul> </div> <p> </p> </div> <div class="navfooter"> <hr /> <table width="100%" summary="Navigation footer"> <tr> <td width="40%" align="left"><a accesskey="p" href="SigioOutput.html">Prev</a> </td> <td width="20%" align="center"> <a accesskey="u" href="SigioTop.html">Up</a> </td> <td width="40%" align="right"> <a accesskey="n" href="SigioPdisplay.html">Next</a></td> </tr> <tr> <td width="40%" align="left" valign="top">Signal Output </td> <td width="20%" align="center"> <a accesskey="h" href="index.html">Home</a> </td> <td width="40%" align="right" valign="top"> Printing and Display</td> </tr> </table> </div> </body> </html>