<div class="content" name="CDCLASS" uuid="ad6aac89-0055-4cbf-9868-25cb944fe294"><p>The <b>CDCLASS</b> enumeration specifies a type of
connection driver.</p><dl>
<dd>
<div><pre> typedef  enum _CDCLASS
 {
   CdNone,
   CdModem,
   CdClass_Maximum,
 } CDCLASS;
</pre></div>
</dd></dl><p><b>CdNone:  </b>No connection driver.</p><p><b>CdModem:  </b>Connection driver is a modem.</p><p><b>CdClass_Maximum:  </b>A given CdClass variable
will always be less than this value.</p></div>