lass="keywordflow">if</span> (pin &gt;= 14) pin -= 14; <span class="comment">// allow for channel or pin numbers</span></div><div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;<span class="preprocessor">#</span><span class="preprocessor">endif</span></div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;<span class="preprocessor">#</span><span class="preprocessor">endif</span></div><div class="line"><a name="l00135"></a><span class="lineno">  135</span