static/netbsd/man4/owtemp.4 4.html


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<table class="head">
  <tr>
    <td class="head-ltitle">OWTEMP(4)</td>
    <td class="head-vol">Device Drivers Manual</td>
    <td class="head-rtitle">OWTEMP(4)</td>
  </tr>
</table>
<div class="manual-text">
<section class="Sh">
<h1 class="Sh" id="NAME"><a class="permalink" href="#NAME">NAME</a></h1>
<p class="Pp"><code class="Nm">owtemp</code> &#x2014; <span class="Nd">1-Wire
    temperature family type device</span></p>
</section>
<section class="Sh">
<h1 class="Sh" id="SYNOPSIS"><a class="permalink" href="#SYNOPSIS">SYNOPSIS</a></h1>
<p class="Pp"><code class="Cd">owtemp* at onewire?</code></p>
</section>
<section class="Sh">
<h1 class="Sh" id="DESCRIPTION"><a class="permalink" href="#DESCRIPTION">DESCRIPTION</a></h1>
<p class="Pp">The <code class="Nm">owtemp</code> driver provides support for the
    1-Wire temperature sensor. The sensor possesses a single temperature value
    that can be accessed through the <a class="Xr">envsys(4)</a> interface.</p>
<p class="Pp">The following chips are supported by the driver:</p>
<p class="Pp"></p>
<ul class="Bl-bullet Bd-indent Bl-compact">
  <li>Maxim/Dallas DS18B20, DS1822, DS1920</li>
</ul>
</section>
<section class="Sh">
<h1 class="Sh" id="SEE_ALSO"><a class="permalink" href="#SEE_ALSO">SEE
  ALSO</a></h1>
<p class="Pp"><a class="Xr">envsys(4)</a>, <a class="Xr">intro(4)</a>,
    <a class="Xr">onewire(4)</a>, <a class="Xr">envstat(8)</a></p>
</section>
<section class="Sh">
<h1 class="Sh" id="HISTORY"><a class="permalink" href="#HISTORY">HISTORY</a></h1>
<p class="Pp">The <code class="Nm">owtemp</code> driver first appeared in
    <span class="Ux">OpenBSD 4.0</span> and <span class="Ux">NetBSD
  4.0</span>.</p>
</section>
<section class="Sh">
<h1 class="Sh" id="AUTHORS"><a class="permalink" href="#AUTHORS">AUTHORS</a></h1>
<p class="Pp">The <code class="Nm">owtemp</code> driver was written by
    <span class="An">Alexander Yurchenko</span>
    &lt;<a class="Mt" href="mailto:grange@openbsd.org">grange@openbsd.org</a>&gt;
    and was ported to <span class="Ux">NetBSD</span> by <span class="An">Jeff
    Rizzo</span>
    &lt;<a class="Mt" href="mailto:riz@NetBSD.org">riz@NetBSD.org</a>&gt;.</p>
</section>
</div>
<table class="foot">
  <tr>
    <td class="foot-date">April 4, 2006</td>
    <td class="foot-os">NetBSD 10.1</td>
  </tr>
</table>