      <td class="memname">void addSPI </td>
          <td>(</td>
          <td class="paramtype">PinFunctionEnum&#160;</td>
          <td class="paramname"><em>function</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">Pin&#160;</td>
          <td class="paramname"><em>clk</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">Pin&#160;</td>
          <td cla