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<title>EAGLE Help: UL_DEVICE</title>
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<i>EAGLE Help</i>
<h1><center>UL_DEVICE</center></h1>
<hr>
<b>Data members</b>
<p>
<table>
<tr><td valign=top><font face=Helvetica,Arial><tt>area</tt> </font></td><td valign=top><font face=Helvetica,Arial><a href=163.htm>UL_AREA</a></font></td></tr>
<tr><td valign=top><font face=Helvetica,Arial><tt>description</tt> </font></td><td valign=top><font face=Helvetica,Arial><a href=158.htm>string</a></font></td></tr>
<tr><td valign=top><font face=Helvetica,Arial><tt>headline</tt> </font></td><td valign=top><font face=Helvetica,Arial><a href=158.htm>string</a></font></td></tr>
<tr><td valign=top><font face=Helvetica,Arial><tt>library</tt> </font></td><td valign=top><font face=Helvetica,Arial><a href=158.htm>string</a></font></td></tr>
<tr><td valign=top><font face=Helvetica,Arial><tt>name</tt> </font></td><td valign=top><font face=Helvetica,Arial><a href=158.htm>string</a> (<tt>DEVICE_NAME_LENGTH</tt>)</font></td></tr>
<tr><td valign=top><font face=Helvetica,Arial><tt>package</tt> </font></td><td valign=top><font face=Helvetica,Arial><a href=181.htm>UL_PACKAGE</a></font></td></tr>
<tr><td valign=top><font face=Helvetica,Arial><tt>prefix</tt> </font></td><td valign=top><font face=Helvetica,Arial><a href=158.htm>string</a> (<tt>DEVICE_PREFIX_LENGTH</tt>)</font></td></tr>
<tr><td valign=top><font face=Helvetica,Arial><tt>technologies</tt> </font></td><td valign=top><font face=Helvetica,Arial><a href=158.htm>string</a> (see note)</font></td></tr>
<tr><td valign=top><font face=Helvetica,Arial><tt>value</tt> </font></td><td valign=top><font face=Helvetica,Arial><a href=158.htm>string</a> ("On" or "Off")</font></td></tr>
</table>
<p>
<b>Loop members</b>
<p>
<table>
<tr><td valign=top><font face=Helvetica,Arial><tt>gates()</tt> </font></td><td valign=top><font face=Helvetica,Arial><a href=173.htm>UL_GATE</a></font></td></tr>
</table>
<p>
<b>Constants</b>
<p>
<table>
<tr><td valign=top><font face=Helvetica,Arial><tt>DEVICE_NAME_LENGTH</tt> </font></td><td valign=top><font face=Helvetica,Arial>max. recommended length of a device name (used in formatted output only)</font></td></tr>
<tr><td valign=top><font face=Helvetica,Arial><tt>DEVICE_PREFIX_LENGTH</tt> </font></td><td valign=top><font face=Helvetica,Arial>max. recommended length of a device prefix (used in formatted output only)</font></td></tr>
</table>
<p>
<b>See also</b> <a href=171.htm>UL_DEVICESET</a>,
<a href=179.htm>UL_LIBRARY</a>,
<a href=183.htm>UL_PART</a>
<p>
All members of UL_DEVICE, except for <tt>name</tt> and <tt>technologies</tt>, return the
same values as the respective members of the UL_DEVICESET in which the UL_DEVICE has been
defined.
When using the <tt>description</tt> text keep in mind that it may contain newline characters (<tt>'\n'</tt>).
<p>
<b>Note</b>
<p>
The value returned by the <tt>technologies</tt> member depends on the context in which it is called:
<ul>
<li>if the device is derived from a UL_DEVICESET, <tt>technologies</tt> will return a
string containing all of the device's technologies, separated by blanks
<li>if the device is derived from a UL_PART, only the actual technology used by the part
will be returned.
</ul>
<p>
<b>Example</b>
<pre>
library(L) {
L.devicesets(S) {
S.devices(D) {
printf("Device: %s, Package: %s\n", D.name, D.package.name);
D.gates(G) {
printf("\t%s\n", G.name);
}
}
}
}
</pre>
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