NAME

       ubsa — USB support for Belkin serial adapters

SYNOPSIS

       To compile this driver into the kernel, place the following lines in your kernel configuration file:

             device usb
             device ucom
             device ubsa

       Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):

             ubsa_load="YES"

DESCRIPTION

       The  ubsa  driver  provides support for the USB-to-RS232 Bridge chip used by a variety of serial adapters
       from Belkin and other vendors.

       The device is accessed through the ucom(4) driver which makes it behave like a tty(4).

HARDWARE

       The ubsa driver supports the following adapters:

       •   AnyData ADU-500A EV-DO modem
       •   AnyData ADU-E100A (no EV-DO mode support)
       •   Belkin F5U103
       •   Belkin F5U120
       •   e-Tek Labs Kwik232
       •   GoHubs GoCOM232
       •   Peracom single port serial adapter

FILES

       /dev/ttyU*       for callin ports
       /dev/ttyU*.init
       /dev/ttyU*.lock  corresponding callin initial-state and lock-state devices

       /dev/cuaU*       for callout ports
       /dev/cuaU*.init
       /dev/cuaU*.lock  corresponding callout initial-state and lock-state devices

SEE ALSO

       tty(4), ucom(4), usb(4)

HISTORY

       The ubsa driver appeared in FreeBSD 5.0.  The uplcom(4) manual page was adopted from NetBSD by Tom Rhodes
       <trhodes@FreeBSD.org>  in  April  2002  and  modified  for  the   ubsa   driver   by   Alexander   Kabaev
       <kan@FreeBSD.org> in October 2002.

AUTHORS

       The ubsa driver was written by Alexander Kabaev <kan@FreeBSD.org>.

Debian                                           April 26, 2017                                          UBSA(4)