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 131   <div class="headertitle"><div class="title">Event functions<div class="ingroups"><a class="el" href="group__freertos__specific.html">CMSIS-FreeRTOS Specifics</a></div></div></div>
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 134
 135 <p>FreeRTOS Event Recorder functions.
 136 <a href="#details">More...</a></p>
 137 <table class="memberdecls">
 138 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="groups" name="groups"></a>
 139 Content</h2></td></tr>
 140 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__freertos__evr__tasks.html">Tasks Functions</a></td></tr>
 141 <tr class="memdesc:group__freertos__evr__tasks"><td class="mdescLeft">&#160;</td><td class="mdescRight">Events generated by tasks functions. <br /></td></tr>
 142 <tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
 143 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__freertos__evr__queue.html">Message Queue Functions</a></td></tr>
 144 <tr class="memdesc:group__freertos__evr__queue"><td class="mdescLeft">&#160;</td><td class="mdescRight">Events generated by message queue functions. <br /></td></tr>
 145 <tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
 146 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__freertos__evr__timers.html">Timer Functions</a></td></tr>
 147 <tr class="memdesc:group__freertos__evr__timers"><td class="mdescLeft">&#160;</td><td class="mdescRight">Events generated by timer functions. <br /></td></tr>
 148 <tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
 149 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__freertos__evr__event__groups.html">Event Groups Functions</a></td></tr>
 150 <tr class="memdesc:group__freertos__evr__event__groups"><td class="mdescLeft">&#160;</td><td class="mdescRight">Events generated by event groups functions. <br /></td></tr>
 151 <tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
 152 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__freertos__evr__streambuf.html">Stream Buffer Functions</a></td></tr>
 153 <tr class="memdesc:group__freertos__evr__streambuf"><td class="mdescLeft">&#160;</td><td class="mdescRight">Events generated by Stream Buffer and Message Buffer functions. <br /></td></tr>
 154 <tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
 155 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__freertos__evr__heap.html">Heap Functions</a></td></tr>
 156 <tr class="memdesc:group__freertos__evr__heap"><td class="mdescLeft">&#160;</td><td class="mdescRight">Events generated by heap functions. <br /></td></tr>
 157 <tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
 158 </table>
 159 <a name="details" id="details"></a><h2 class="groupheader">Description</h2>
 160 <p>FreeRTOS Event Recorder functions. </p>
 161 <p>CMSIS-FreeRTOS interfaces to the <a href="https://arm-software.github.io/CMSIS-View/latest/evr.html" target="_blank"><b>Event Recorder</b></a> to provide event information which helps you to understand and analyze the operation.</p>
 162 <p>To use the Event Recorder together with CMSIS-FreeRTOS, it is required to create an image that generates event information. The steps are:</p><ul>
 163 <li><a href="https://arm-software.github.io/CMSIS-View/latest/er_use.html#Add_Event_Recorder" target="_blank"><b>Add Event Recorder</b></a>: Select in the RTE management dialog the software component <b>Compiler:Event Recorder</b>.</li>
 164 <li><a class="el" href="page_create_project.html#configure_evr">Configure Event Recorder</a> : Use configEVR_ definitions in FreeRTOSConfig.h to enable Event Recorder initialization and setup event filter.</li>
 165 <li>Build the application code and download it to the debug hardware.</li>
 166 </ul>
 167 <p>Once the target application generates event information, it can be viewed in the µVision debugger using the <b>Event Recorder</b>. </p>
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