118 lines
3.4 KiB
Groff
118 lines
3.4 KiB
Groff
.\" $NetBSD: bthset.1,v 1.5 2014/09/19 16:02:58 wiz Exp $
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.\"
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.\" Copyright (c) 2006 Itronix Inc.
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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. The name of Itronix Inc. may not be used to endorse
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.\" or promote products derived from this software without specific
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.\" prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY ITRONIX INC. ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ITRONIX INC. BE LIABLE FOR ANY
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.\" DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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.\" (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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.\" ON ANY THEORY OF LIABILITY, WHETHER IN
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.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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.\" POSSIBILITY OF SUCH DAMAGE.
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.\"
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.Dd July 26, 2006
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.Dt BTHSET 1
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.Os
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.Sh NAME
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.Nm bthset
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.Nd Bluetooth Headset utility
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.Sh SYNOPSIS
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.Nm
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.Op Fl v
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.Op Fl c Ar command
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.Op Fl m Ar mixer
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.Op Fl p Ar file
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.Op Fl s Ar channel
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.Nm
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.Op Fl h
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.Sh DESCRIPTION
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The
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.Nm
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utility is used to access a Bluetooth Headset with the
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.Xr btsco 4
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audio device.
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It opens the
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.Xr mixer 4
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device and creates the control connection
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to the headset, then conducts volume settings each way.
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When
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.Nm
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receives a
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.Dv SIGUSR1
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signal, it will start sending RING codes to the headset until the headset
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button is pressed or a
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.Dv SIGUSR2
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signal is received.
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If the headset is ringing and
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.Nm
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receives a button press notification, the specified
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.Ar command
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(if any) is executed.
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.Pp
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When the server channel is specified with the
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.Fl s
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option, instead of opening the control connection,
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.Nm
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will listen on the
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.Ar channel
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for incoming connections from the Headset and register as Headset Audio
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Gateway with the local SDP server.
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.Pp
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The options are as follows:
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.Bl -tag -width indent
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.It Fl c Ar command
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Specify an optional command to be executed when the headset responds to
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ringing with a button press event.
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This defaults to the contents of the
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.Dv BTHSET_COMMAND
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environment variable, if set.
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.It Fl h
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Print usage message.
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.It Fl m Ar mixer
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Specify the path to the mixer device.
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This defaults to the contents of the
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.Dv BTHSET_MIXER
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environment variable, or
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.Pa /dev/mixer
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if not set.
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.It Fl p Ar file
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Write the PID to
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.Ar file
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so that other programs can find us later.
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This defaults to the contents of the
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.Dv BTHSET_PIDFILE
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environment variable, if set.
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.It Fl s Ar channel
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Register with the local SDP server as a Headset Audio Gateway and listen for
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connections on the given RFCOMM server channel.
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.It Fl v
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Be verbose.
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.El
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.Sh FILES
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.Pa /dev/mixer
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.Sh EXIT STATUS
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.Ex -std
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.Sh SEE ALSO
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.Xr btsco 4 ,
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.Xr mixer 4
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.Sh AUTHORS
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.An Iain Hibbert
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for Itronix, Inc
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