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.\" Copyright (c) 2007 KIYOHARA Takashi
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.Dd August 23, 2009
.Dt BTUART 4
.Os
.Sh NAME
.Nm btuart
.Nd Bluetooth HCI UART driver
.Sh SYNOPSIS
.Cd pseudo-device btuart
.Sh DESCRIPTION
The
.Nm
driver provides a
.Xr tty 4
line discipline to send and receive Bluetooth packets over a serial
line, as described in the
.Qo
Bluetooth Host Controller Interface
.Bq Transport Layer
specification, Vol 4 part A.
.Qc
.Pp
The
.Xr btattach 8
program is used to configure the tty line and create the
.Nm
driver instance.
.Sh SEE ALSO
.Xr bcsp 4 ,
.Xr bluetooth 4 ,
.Xr btattach 8
.Sh HISTORY
The
.Nm
driver was written with reference to the BlueZ drivers
for Linux, and first appeared in
.Nx 5.0 .
.Sh AUTHORS
.An KIYOHARA Takashi Aq Mt kiyohara@kk.iij4u.or.jp