ut is application specific.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">CallBackRef</td><td>is a reference passed to the handler. </td></tr>
    <tr><td class="paramname">StatusEvent</td><td>is the status of the SPI . </td></tr>
    <tr><td class="paramname">ByteCount</td><td>is the number of bytes transferred.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>None</dd></dl>
<dl class="section note"><dt>Note</dt><dd>No