<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> <title>Control interface</title> <link href="doxygen.css" rel="stylesheet" type="text/css"> </head><body> <!-- Generated by Doxygen 1.2.18 --> <center> <a class="qindex" href="index.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> <a class="qindex" href="pages.html">Related Pages</a> <a class="qindex" href="examples.html">Examples</a> </center> <hr><h1><a name="control">Control interface</a> </h1> <p> <p> Control interface is designed to access primitive controls. There is also interface notifying about control and structure changes. <p> <h2><a name="control_general_overview">General overview</a> </h2> <p> The primitive controls can be integer, boolean, enumerators, bytes and IEC958 structure. <p> <hr><address style="align: right;"><small>Generated on Thu Feb 20 16:45:47 2003 for ALSA project - the C library reference by <a href="http://www.doxygen.org/index.html"> <img src="doxygen.png" alt="doxygen" align="middle" border=0 width=110 height=53></a>1.2.18 </small></address> </body> </html>