sysperfana/perfinvestigator/com.nokia.carbide.cpp.pi.doc.user/html/concepts/button_press_capture.htm
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<h2>Button Press Capture </h2>
<p> It is possible with Performance Investigator to capture button press information in the Profiler and display it in the Analyser. When doing a Button Press Capture trace on the target device, a timestamp and string for each button pressed is stored. </p>
<p align="center"><img src="images/view_button_markers.png" width="816" height="154"></p>
<p class="figure">Figure 1. Button Press Capture information displayed in an analyser view. </p>
<p>You <a href="../tasks/profiler/btn_press_enable.htm">enable</a> the Button Press Capture option in the Profiler to gather button event information. The data is stored in the profiler data file and can later be viewed in the Analyzer. You can choose to <a href="../tasks/analyser/btn_press_show.htm">show or hide</a> the button event information in the analyzer view or <a href="../tasks/analyser/btn_press_change.htm">add</a> comments to every button press event. By default, button events are shown. </p>
<h5>Related references</h5>
<h5>Related tasks</h5>
<ul>
<li><a href="../tasks/analyser/btn_press_change.htm">Changing Button Event Information</a></li>
<li><a href="../tasks/profiler/btn_press_enable.htm">Setting the Button Press Capture Option</a></li>
<li><a href="../tasks/analyser/btn_press_show.htm">Showing/Hiding Button Events</a></li>
</ul>
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