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116 lines
3.6 KiB
Groff
116 lines
3.6 KiB
Groff
.\" Copyright (c) 1992, 1993 Eugene W. Stark
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\" 3. All advertising materials mentioning features or use of this software
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.\" must display the following acknowledgement:
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.\" This product includes software developed by Eugene W. Stark.
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.\" 4. The name of the author may not be used to endorse or promote products
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.\" derived from this software without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY EUGENE W. STARK (THE AUTHOR) ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
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.\" INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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.\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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.\" SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" $FreeBSD$
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.\"
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.Dd October 30, 1993
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.Dt XTEN 1
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.Os
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.Sh NAME
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.Nm xten
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.Nd transmit X-10 commands
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.Sh SYNOPSIS
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.Nm
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.Op Fl ""
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.Ar house
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.Ar key Ns Op : Ns Ar cnt
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.Oo
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.Op Ar house
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.Ar key Ns Op : Ns Ar cnt
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.Ar ...
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.Oc
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.Sh DESCRIPTION
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The
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.Nm
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utility is a command-line interface to the X-10 daemon.
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When invoked with a one-letter house code (A-P) and a series of key/unit
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codes as arguments, it requests the X-10 daemon to transmit a corresponding
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series of X-10 packets. The X-10 daemon makes its best effort to ensure
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that the packets are all transmitted correctly, though in general it is
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not possible to tell whether the commands were actually received and
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executed by the remote X-10 devices.
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.Pp
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When invoked with the single argument
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.Fl "" ,
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.Nm
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enters an interactive mode in which a line is repeatedly read from the
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standard input, sent to the X-10 daemon, and the one-line response from
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the daemon printed on the standard output.
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.Sh OPTIONS
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The
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.Ar house
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argument is a one-letter house code in the range A-P.
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All the X-10 requests generated will refer to this house code.
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Each
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.Ar key
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is either a numeric unit code in the range 1-16, or else
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is a string that specifies an X-10 function. The possible
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function code strings are:
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.Bl -diag
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.It AllUnitsOff
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.It AllLightsOn
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.It On
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.It Off
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.It Dim
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.It Bright
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.It AllLightsOff
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.It ExtendedCode
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.It HailRequest
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.It HailAcknowledge
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.It PreSetDim0
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.It PreSetDim1
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.It ExtendedData
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.It StatusOn
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.It StatusOff
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.It StatusRequest
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.El
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.Pp
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Each
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.Ar key
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may be followed by an optional numeric
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.Ar cnt ,
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which specifies the number of packets that are to be sent with that
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key code without gaps. If this argument is omitted, two packets
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are transmitted. The ability to specify numbers of packets other than
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two is used by the X-10
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.Em Dim
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and
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.Em Bright
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commands.
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.Sh SEE ALSO
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.Xr tw 4 ,
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.Xr xtend 8
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.Sh FILES
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.Bl -tag -width /var/spool/xten/Status -compact
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.It Pa /dev/tw0
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the TW523 special file
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.El
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.Sh AUTHORS
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.An Eugene W. Stark Aq stark@cs.sunysb.edu
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