NAME

     urio — USB driver for the Rio MP3 players

SYNOPSIS

     To compile this driver into the kernel, place the following line in your kernel
     configuration file:

           device urio

     Alternatively, to load the driver as a module at boot time, place the following line in
     loader.conf(5):

           urio_load="YES"

DESCRIPTION

     The urio driver provides support for Rio MP3 players from Diamond MultiMedia which attaches
     to the USB port.  The urio device must be configured in the kernel, along with usb and one
     of the uhci or ohci controllers.

     Subsequently, the /dev/urio0 device can be used by the Rio userland applications.

HARDWARE

     The following devices are supported by the urio driver:

     •   Diamond MultiMedia Rio 500
     •   Diamond MultiMedia Rio 600
     •   Diamond MultiMedia Rio 800

FILES

     /dev/urio0
                blocking device node

EXAMPLES

     The following line in the kernel configuration file adds the urio driver to the kernel:
           device urio

     To download a song over the USB connection into the Rio using the rio_add_song(1) utility
     (see the SEE ALSO section):
           rio_add_song /usr/local/MP3/TracyChapman/02-Fast-Car.mp3

SEE ALSO

     ohci(4), uhci(4), usb(4)

     The Rio 500 SourceForge Project Web Page, http://rio500.sourceforge.net/.

     The Rio500 tools from SourceForge are the actual userland tools used to download, format or
     rename songs on players.  When compiling these tools, the following pre-build configuration
     command will ensure that rio_usb.h is available in the include path and that the device used
     is /dev/urio0:

           CFLAGS="-I/usr/include/dev/usb" ./configure \
               --with-devicepath='/dev' --with-deviceentry='urio0'

AUTHORS

     The urio driver was written by Iwasa Kazmi <kzmi@ca2.so-net.ne.jp> for FreeBSD.

     This manual page was written by Dirk-Willem van Gulik <dirkx@webweaving.org>.