urio — USB driver for the Rio MP3 players

       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>.

Debian                                          November 22, 2006                                        URIO(4)

       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.

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

       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

/dev/urio0
                  blocking device node

       The following devices are supported by the urio driver:

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

       urio — USB driver for the Rio MP3 players

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

       TheRio500SourceForgeProjectWebPage, 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'

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

             deviceurio

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

             urio_load="YES"