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diff --git a/share/man/man4/umodem.4 b/share/man/man4/umodem.4 new file mode 100644 index 0000000..a8751a6 --- /dev/null +++ b/share/man/man4/umodem.4 @@ -0,0 +1,78 @@ +.\" $NetBSD: umodem.4,v 1.6 2001/09/11 23:18:55 wiz Exp $ +.\" $FreeBSD$ +.\" +.\" Copyright (c) 1999 The NetBSD Foundation, Inc. +.\" All rights reserved. +.\" +.\" This code is derived from software contributed to The NetBSD Foundation +.\" by Lennart Augustsson. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" 3. All advertising materials mentioning features or use of this software +.\" must display the following acknowledgment: +.\" This product includes software developed by the NetBSD +.\" Foundation, Inc. and its contributors. +.\" 4. Neither the name of The NetBSD Foundation nor the names of its +.\" contributors may be used to endorse or promote products derived +.\" from this software without specific prior written permission. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS +.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED +.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS +.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +.\" POSSIBILITY OF SUCH DAMAGE. +.\" +.Dd August 16, 1999 +.Dt UMODEM 4 +.Os +.Sh NAME +.Nm umodem +.Nd USB modem support +.Sh SYNOPSIS +.Cd "umodem* at uhub?" +.Cd "ucom* at umodem?" +.Sh DESCRIPTION +The +.Nm +driver provides support for USB modems in the Communication +Device Class using the Abstract Control Model. +These modems are basically standard serial line modems, but they are +accessed via USB instead. They support a regular AT command set. +The commands can either be multiplexed with the data stream +or handled through separate pipes. In the latter case the AT +commands have to be given on device separate from the data device. +.Pp +The device is accessed through the +.Xr ucom 4 +driver which makes it behave like a +.Xr tty 4 . +.Sh SEE ALSO +.Xr tty 4 , +.Xr ucom 4 , +.Xr usb 4 +.Sh HISTORY +The +.Nm +driver +appeared in +.Nx 1.5 . +This manual page was adopted from +.Nx +by Tom Rhodes <trhodes@FreeBSD.org> +in April 2002. +.Sh BUGS +Only modems with multiplexed commands and data are supported +at the moment. |