sed point to point arc
 segment/range on a specific LED ring.</td>
	</tr>
	<tr>
	<td class="name" nowrap><a href="#connect">connect (n)</a></td>
	<td class="summary">create device, returns object with handler and send</td>
	</tr>
	<tr>
	<td class="name" nowrap><a href="#cleanup">cleanup ()</a></td>
	<td class="summary">clear handlers</td>
	</tr>
</table>

<br/>
<br/>


    <h2 class="section-header "><a name="Functions"></a>Functions</h2>

    <dl class="function">
    <dt>
    <a name = "new"></a>
    <str