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<h4>getFreq</h4>
<pre>public&nbsp;int&nbsp;getFreq()</pre>
<div class="block">Returns the frequency the tag was last inventoried  in (best RSSI).</div>
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<dt><span class="returnLabel">Returns:</span></dt>
<dd>frequency</dd>
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<h4>getPC</h4>
<pre>public&nbsp;int&nbsp;getPC()</pre>
<div class="block">Returns the PC (protocol Control) bits the tag backscattered.</div