Write your own Linux server part one - iTWire (press release)
Write your own Linux server part one iTWire (press release), Australia - 24 minutes ago By David M Williams One of the great strengths of Linux is its multi-faceted network server capabilities, reaching back to its rich UNIX history and the ...
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
