netbsd man page for bthset

BTHSET(1)						    BSD General Commands Manual 						 BTHSET(1)

NAME
     bthset -- Bluetooth Headset utility

SYNOPSIS
     bthset [-v] [-c command] [-m mixer] [-p file] [-s channel]
     bthset [-h]

DESCRIPTION
     The bthset utility is used to access a Bluetooth Headset with the btsco(4) audio device.  It opens the mixer(4) device and creates the con-
     trol connection to the headset, then conducts volume settings each way.  When bthset receives a SIGUSR1 signal, it will start sending RING
     codes to the headset until the headset button is pressed or a SIGUSR2 signal is received.	If the headset is ringing and bthset receives a
     button press notification, the specified command (if any) is executed.

     When the server channel is specified with the -s option, instead of opening the control connection, bthset will listen on the channel for
     incoming connections from the Headset and register as Headset Audio Gateway with the local SDP server.

     The options are as follows:

     -c command
	     Specify an optional command to be executed when the headset responds to ringing with a button press event.  This defaults to the con-
	     tents of the BTHSET_COMMAND environment variable, if set.

     -h      Print usage message.

     -m mixer
	     Specify the path to the mixer device.  This defaults to the contents of the BTHSET_MIXER environment variable, or /dev/mixer if not
	     set.

     -p file
	     Write the PID to file so that other programs can find us later.  This defaults to the contents of the BTHSET_PIDFILE environment
	     variable, if set.

     -s channel
	     Register with the local SDP server as a Headset Audio Gateway and listen for connections on the given RFCOMM server channel.

     -v      Be verbose.

EXIT STATUS
     The bthset utility exits 0 on success, and >0 if an error occurs.

FILES
     /dev/mixer

SEE ALSO
     btsco(4), mixer(4)

AUTHORS
     Iain Hibbert for Itronix, Inc

BSD
								   July 26, 2006							       BSD