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UHSO(4)                FreeBSD Kernel Interfaces Manual                UHSO(4)

NAME
     uhso - support for several HSxPA devices from Option N.V.

SYNOPSIS
     The module can be loaded at boot time by placing the following line in
     loader.conf(5):

           uhso_load="YES"

DESCRIPTION
     The uhso 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 ucom(4) driver which makes them behave
     like a tty(4).  The packet interface is exposed as a network interface.

     Establishing a connection on the packet interface is achieved by using
     the proprietary AT commands ``AT_OWANCALL'' and ``AT_OWANDATA'' on any of
     the available serial ports.

     The network interface must be configured manually using the data obtain
     from these calls.

     Each device usually have at least two or more serial ports, their
     individual purpose can be identified through sysctl(8).

HARDWARE
     The uhso driver supports at least the following cards

     +o   Option GlobeSurfer iCON 7.2 (new firmware)
     +o   Option iCON 225
     +o   Option iCON 505

     The device features a mass storage device referred to as ``Zero-CD''
     which contains drivers for Microsoft Windows; this is the default mode
     for the device.  The uhso driver automatically switches the device from
     ``Zero-CD'' mode to modem mode.  This behavior can be disabled by setting
     hw.usb.uhso.auto_switch to 0 using sysctl(8)

EXAMPLES
     Establishing a packet interface connection

           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, \
                   0.0.0.0, 0.0.0.0, 72000

     Configuring the interface

           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

     The connection can be terminated with

           AT_OWANCALL=1,0,1

FILES
     /dev/cuaU?.?

SEE ALSO
     ucom(4), usb(4)

AUTHORS
     The uhso driver was written by Fredrik Lindberg <fli@shapeshifter.se>.

FreeBSD 11.0-PRERELEASE        January 14, 2010        FreeBSD 11.0-PRERELEASE

NAME | SYNOPSIS | DESCRIPTION | HARDWARE | EXAMPLES | FILES | SEE ALSO | AUTHORS

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