1.\" 2.\" Copyright (c) 2004 Scott Long 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright 9.\" notice, this list of conditions and the following disclaimer. 10.\" 2. Redistributions in binary form must reproduce the above copyright 11.\" notice, this list of conditions and the following disclaimer in the 12.\" documentation and/or other materials provided with the distribution. 13.\" 14.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 15.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 16.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 17.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 18.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 19.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 20.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 21.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 22.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 23.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 24.\" POSSIBILITY OF SUCH DAMAGE. 25.\" 26.\" $FreeBSD$ 27.\" 28.Dd February 29, 2004 29.Dt UMCT 4 30.Os 31.Sh NAME 32.Nm umct 33.Nd Magic Control Technology USB-RS232 converter driver 34.Sh SYNOPSIS 35.Cd "device umct" 36.Cd "device ucom" 37.Sh DESCRIPTION 38The 39.Nm 40driver provides support for USB to RS-232 converters based on the Magic 41Control Technology USB-232 design. 42These devices support most of the 43standard RS-232 features including baud rates ranging from 300 to 115200 44bits per second. 45However, neither hardware nor software flow control 46seems to be supported. 47.Pp 48Access to devices under this driver is via the 49.Xr ucom 4 50framework and device nodes. 51.Sh HARDWARE 52The 53.Nm 54driver supports the following adapters: 55.Pp 56.Bl -bullet -compact 57.It 58Belkin F5U109 59.It 60Belkin F5U409 61.It 62D-Link DU-H3SP USB BAY Hub 63.It 64Magic Control Technology USB-232 65.It 66Sitecom USB-232 67.El 68.Sh SEE ALSO 69.Xr tty 4 , 70.Xr ucom 4 , 71.Xr usb 4 72.Sh HISTORY 73The 74.Nm 75driver 76appeared in 77.Fx 5.2 . 78It is loosely based on the 79.Xr ubsa 4 80driver by 81.An Alexander Kabaev Aq kan@FreeBSD.org 82with documentation from 83.An Wolfgang Grandeggar Aq wolfgang@cec.ch . 84.Sh AUTHORS 85The 86.Nm 87driver was written by 88.An Scott Long Aq scottl@FreeBSD.org . 89