1.\" $NetBSD: umodem.4,v 1.6 2001/09/11 23:18:55 wiz Exp $ 2.\" 3.\" Copyright (c) 1999 The NetBSD Foundation, Inc. 4.\" All rights reserved. 5.\" 6.\" This code is derived from software contributed to The NetBSD Foundation 7.\" by Lennart Augustsson. 8.\" 9.\" Redistribution and use in source and binary forms, with or without 10.\" modification, are permitted provided that the following conditions 11.\" are met: 12.\" 1. Redistributions of source code must retain the above copyright 13.\" notice, this list of conditions and the following disclaimer. 14.\" 2. Redistributions in binary form must reproduce the above copyright 15.\" notice, this list of conditions and the following disclaimer in the 16.\" documentation and/or other materials provided with the distribution. 17.\" 18.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 19.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 20.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 21.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 22.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28.\" POSSIBILITY OF SUCH DAMAGE. 29.\" 30.\" $FreeBSD$ 31.\" 32.Dd November 22, 2006 33.Dt UMODEM 4 34.Os 35.Sh NAME 36.Nm umodem 37.Nd USB modem support 38.Sh SYNOPSIS 39To compile this driver into the kernel, 40place the following lines in your 41kernel configuration file: 42.Bd -ragged -offset indent 43.Cd "device umodem" 44.Ed 45.Pp 46Alternatively, to load the driver as a 47module at boot time, place the following line in 48.Xr loader.conf 5 : 49.Bd -literal -offset indent 50umodem_load="YES" 51.Ed 52.Sh DESCRIPTION 53The 54.Nm 55driver provides support for USB modems in the Communication 56Device Class using the Abstract Control Model. 57These modems are basically standard serial line modems, but they are 58accessed via USB instead. 59They support a regular AT command set. 60The commands can either be multiplexed with the data stream 61or handled through separate pipes. 62In the latter case the AT 63commands have to be given on a device separate from the data device. 64.Pp 65The device is accessed through the 66.Xr ucom 4 67driver which makes it behave like a 68.Xr tty 4 . 69.Sh HARDWARE 70Devices supported by the 71.Nm 72driver include: 73.Pp 74.Bl -bullet -compact 75.It 763Com 5605 77.It 78Curitel PC5740 Wireless Modem 79.It 80Kyocera AH-K3001V Mobile Phone(WILLCOM) 81.It 82Kyocera WX320K Mobile Phone(WILLCOM) 83.It 84Metricom Ricochet GS USB wireless modem 85.It 86Sierra MC5720 Wireless Modem 87.It 88Yamaha Broadband Wireless Router RTW65b 89.It 90ELSA MicroLink 56k USB modem 91.It 92Sony Ericsson W810i phone 93.El 94.Sh SEE ALSO 95.Xr tty 4 , 96.Xr ucom 4 , 97.Xr usb 4 98.Sh HISTORY 99The 100.Nm 101driver 102appeared in 103.Nx 1.5 . 104This manual page was adopted from 105.Nx 106by 107.An Tom Rhodes Aq trhodes@FreeBSD.org 108in April 2002. 109.Sh BUGS 110Only modems with multiplexed commands and data are supported 111at the moment. 112