_device_log_8h.html#a95335e05336c16fb604061b4cd451120">IS_LOG_FILE_PREFIX</a> &lt;&lt;</div>
<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;        serialNumber &lt;&lt; <span class="stringliteral">&quot;_&quot;</span> &lt;&lt;</div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;        m_timeStamp &lt;&lt; <span class="stringliteral">&quot;_&quot;</span> &lt;&lt;</div>
<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#16