trace/tracebuilder/com.nokia.tracebuilder.help/html/concepts/tracing.htm
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+<!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>Tracing</title>
+<link href="../../book.css" type="text/css" rel="stylesheet"></head>
+<body>
+
+<h2>Tracing</h2>
+<p>Tracing is a way to record debugging information that can be used during 
+software development. With tracing, you can generate detailed, low-level 
+information about an application's execution in the target device.</p>
+<p>Examples of tracing are cases when messages are sent or received from a 
+component, when states change, when a certain function is entered or
+exited, or anywhere else in the code where it is interesting to know if code
+has been executed or not.</p>
+<p>System level performance analysis and problem-solving are often based on 
+tracing. In your development team, a standard way to instrument traces to 
+your code (for example, using the same trace group for fatal error
+tracing) can help in determining which level of traces should be activated. 
+</p>
+<p><b>Note:</b> there is a distinction between <i>tracing</i> and <i>
+logging</i> as general terms. Tracing is primarily for debugging and diagnostic
+purposes, whereas logging writes records of program usage and is often a functional
+requirement of a program.</p>
+
+<h5>Related concepts</h5>
+<ul>
+	<li><a href="trace_format.htm">Open System Trace (OST)</a></li>
+</ul>
+
+<h5>Related tasks</h5>
+<ul>
+	<li><a href="../tasks/addingtraces.htm">Adding traces to the source code</a></li>
+	<li><a href="../tasks/addingparameters.htm">Adding parameters to existing traces</a></li>
+</ul>
+
+<div id="footer">Copyright &copy; 2010 Nokia Corporation and/or its subsidiary(-ies). All rights reserved. 
+License: <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a>.</div>
+</body>
+</html>
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