143 lines
4.1 KiB
Groff
143 lines
4.1 KiB
Groff
.\" Copyright (c) 2009 Fredrik Lindberg
|
|
.\" All rights reserved.
|
|
.\"
|
|
.\" 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.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
|
|
.\"
|
|
.\" $FreeBSD$
|
|
.\"
|
|
.Dd July 20, 2010
|
|
.Dt UHSO 4
|
|
.Os
|
|
.Sh NAME
|
|
.Nm uhso
|
|
.Nd support for several HSxPA devices from Option N.V.
|
|
.Sh SYNOPSIS
|
|
The module can be loaded at boot time by placing the following line in
|
|
.Xr loader.conf 5 :
|
|
.Bd -literal -offset indent
|
|
uhso_load="YES"
|
|
.Ed
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Nm
|
|
driver provides support for several HSxPA devices from Option N.V. that are
|
|
based on their packet interface.
|
|
Each device has a set of serial ports and a raw IP packet interface.
|
|
The serial ports of the device are accessed through the
|
|
.Xr ucom 4
|
|
driver which makes them behave like
|
|
.Xr tty 4
|
|
devices.
|
|
The packet interface is exposed as a network interface.
|
|
.Pp
|
|
Establishing a connection on the packet interface is achieved by using the
|
|
proprietary AT commands
|
|
.Dq Li AT_OWANCALL
|
|
and
|
|
.Dq Li AT_OWANDATA
|
|
on any of the available serial ports.
|
|
.Pp
|
|
The network interface must be configured manually using the data obtain from
|
|
these calls.
|
|
.Pp
|
|
Each device usually have at least two or more serial ports, their individual purpose
|
|
can be identified through
|
|
.Xr sysctl 8 .
|
|
Ports identified as
|
|
.Dq Modem
|
|
features a normal modem interface that can be used with PPP.
|
|
Ports identified as
|
|
.Dq Diagnostic
|
|
uses a proprietary binary interface used for firmware upgrades, this port does not
|
|
have a AT command interface and can not be used to control the device.
|
|
Other ports features an AT command interface that can be used for normal device control.
|
|
.Sh HARDWARE
|
|
The
|
|
.Nm
|
|
driver should work with most devices from Option.
|
|
The following devices have been verified to work
|
|
.Pp
|
|
.Bl -bullet -compact
|
|
.It
|
|
Option GlobeSurfer iCON 7.2 (new firmware)
|
|
.It
|
|
Option GlobeTrotter Max 7.2 (new firmware)
|
|
.It
|
|
Option iCON 225
|
|
.It
|
|
Option iCON 452
|
|
.It
|
|
Option iCON 505
|
|
.El
|
|
.Pp
|
|
The device features a mass storage device referred to as
|
|
.Dq Zero-CD
|
|
which contains drivers for Microsoft Windows; this is the default
|
|
mode for the device.
|
|
The
|
|
.Nm
|
|
driver automatically switches the device from
|
|
.Dq Zero-CD
|
|
mode to modem mode.
|
|
This behavior can be disabled by setting
|
|
.Va hw.usb.uhso.auto_switch
|
|
to 0 using
|
|
.Xr sysctl 8
|
|
.Sh FILES
|
|
.Bl -tag -width "XXXXXX"
|
|
.It Pa /dev/cuaU?.?
|
|
.El
|
|
.Sh EXAMPLES
|
|
Establishing a packet interface connection using the AT command interface available
|
|
at one of the serial ports
|
|
.Bd -literal -offset indent
|
|
AT+CGDCONT=1,,"apn.provider"
|
|
AT_OWANCALL=1,1,1
|
|
OK
|
|
_OWANCALL=1,1
|
|
|
|
AT_OWANDATA=1
|
|
_OWANDATA: 1, 10.11.12.13, 0.0.0.0, 10.2.3.4, 10.2.3.5, \e
|
|
0.0.0.0, 0.0.0.0, 72000
|
|
.Ed
|
|
.Pp
|
|
Configuring the interface
|
|
.Bd -literal -offset indent
|
|
ifconfig uhso0 10.11.12.13 up
|
|
route add default -interface uhso0
|
|
echo "nameserver 10.2.3.4" > /etc/resolv.conf
|
|
echo "nameserver 10.2.3.5" >> /etc/resolv.conf
|
|
.Ed
|
|
.Pp
|
|
The connection can be terminated with
|
|
.Bd -literal -offset indent
|
|
AT_OWANCALL=1,0,1
|
|
.Ed
|
|
.Sh SEE ALSO
|
|
.Xr uhsoctl 1 ,
|
|
.Xr ucom 4 ,
|
|
.Xr usb 4
|
|
.Sh AUTHORS
|
|
The
|
|
.Nm
|
|
driver was written by
|
|
.An Fredrik Lindberg Aq fli@shapeshifter.se .
|