.\" Copyright (c) 2004 Bernd Walter <ticso@FreeBSD.org>
.\"
.\" $URL: https://devel.bwct.de/svn/projects/ubser/ubser.4 $
.\" $Date: 2004-02-29 21:54:17 +0100 (Sun, 29 Feb 2004) $
.\" $Author: ticso $
.\" $Rev: 1130 $
.\"
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.Dd April 26, 2017
.Dt UBSER 4
.Os
.Sh NAME
.Nm ubser
.Nd USB support for BWCT console serial adapters
.Sh SYNOPSIS
To compile this driver into the kernel,
place the following line in your
kernel configuration file:
.Bd -ragged -offset indent
.Cd "device usb"
.Cd "device ucom"
.Cd "device ubser"
.Ed
.Pp
Alternatively, to load the driver as a
module at boot time, place the following line in
.Xr loader.conf 5 :
.Bd -literal -offset indent
ubser_load="YES"
.Ed
.Sh HARDWARE
The
.Nm
driver provides support for the BWCT console management serial adapters.
.Sh FILES
.Bl -tag -width "/dev/ttyU*.*.init" -compact
.It Pa /dev/ttyU*.*
for callin ports
.It Pa /dev/ttyU*.*.init
.It Pa /dev/ttyU*.*.lock
corresponding callin initial-state and lock-state devices
.Pp
.It Pa /dev/cuaU*.*
for callout ports
.It Pa /dev/cuaU*.*.init
.It Pa /dev/cuaU*.*.lock
corresponding callout initial-state and lock-state devices
.El
.Sh SEE ALSO
.Xr tty 4 ,
.Xr ucom 4 ,
.Xr usb 4
.Sh HISTORY
The
.Nm
driver
appeared in
.Fx 5.2 .