s can redefine.


    <h3>Parameters:</h3>
    <ul>
        <li><span class="parameter">dev</span>
         : a Arc table
        </li>
    </ul>





</dd>
    <dt>
    <a name = "remove"></a>
    <strong>remove (dev)</strong>
    </dt>
    <dd>
    static callback when any arc device is removed.
 user scripts can redefine.


    <h3>Parameters:</h3>
    <ul>
        <li><span class="parameter">dev</span>
         : a Arc table
        </li>
    </ul>





</dd>
    <dt>
    <a name = "led"></a>
    <stron