 &lt;&lt; MUX5);</div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;<span class="preprocessor">#</span><span class="preprocessor">endif</span></div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;</div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;<span class="comment">// from wiring_analog.c:</span></div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;<span class="comment">// set the 