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
HISTORY
The ubsa driver appeared in FreeBSD 5.0. The uplcom(4) manual page was adopted from NetBSD by Tom Rhodes <trhodes [AT] FreeBSD.org> in April 2002 and modified for the ubsa driver by Alexander Kabaev <kan [AT] FreeBSD.org> in October 2002.
AUTHORS
The ubsa driver was written by Alexander Kabaev <kan [AT] FreeBSD.org>.
BSD April 26, 2017 BSD