63 lines
1.7 KiB
Groff
63 lines
1.7 KiB
Groff
.\" $NetBSD: owtemp.4,v 1.2 2006/04/08 23:10:03 wiz Exp $
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.\" $OpenBSD: owtemp.4,v 1.3 2006/03/06 10:24:46 grange Exp $
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.\"
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.\" Copyright (c) 2006 Alexander Yurchenko <grange@openbsd.org>
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.\"
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.\" Permission to use, copy, modify, and distribute this software for any
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.\" purpose with or without fee is hereby granted, provided that the above
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.\" copyright notice and this permission notice appear in all copies.
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.\"
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.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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.\"
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.Dd April 4, 2006
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.Dt OWTEMP 4
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.Os
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.Sh NAME
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.Nm owtemp
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.Nd 1-Wire temperature family type device
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.Sh SYNOPSIS
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.Cd "owtemp* at onewire?"
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.Sh DESCRIPTION
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The
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.Nm
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driver provides support for the 1-Wire temperature sensor.
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The sensor possesses a single temperature value that can be accessed
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through the
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.Xr envsys 4
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interface.
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.Pp
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The following chips are supported by the driver:
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.Pp
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.Bl -bullet -compact -offset indent
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.It
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Maxim/Dallas DS18B20, DS1822, DS1920
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.El
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.Sh SEE ALSO
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.Xr envsys 4 ,
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.Xr intro 4 ,
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.Xr onewire 4 ,
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.Xr envstat 8
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.Sh HISTORY
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The
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.Nm
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driver first appeared in
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.Ox 4.0
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and
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.Nx 4.0 .
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.Sh AUTHORS
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.An -nosplit
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The
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.Nm
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driver was written by
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.An Alexander Yurchenko Aq grange@openbsd.org
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and was ported to
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.Nx
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by
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.An Jeff Rizzo Aq riz@NetBSD.org .
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