NAME

       hdhomerun_config - A utility used for maintaining and controlling a Silicon Dust HDHomeRun

SYNOPSIS

       hdhomerun_config <id> command [options]

DESCRIPTION

       The  HDHomeRun  is  a  networked digital television receiver with two tuners.  It can tune QAM64, QAM128,
       QAM256, or 8VSB television streams.

       It is most useful in the United States where QAM is very commonly used for cable  transmission  and  8VSB
       (ATSC) for Over The Air television transmission.

       This utility can be used to control the HDHomeRun, update it, and query information about it.

       The  only  requirement  for  the  utility  is  that  the HDHomeRun be hooked up on the same subnet as the
       computer peforming the actions.  The HDHomeRun will receive an address via DHCP, so if static  addressing
       is in use on the network instead, the device will not function.

FEATURES

       1)   Multiple  tuners.   For those nights that several primetime shows are on at the same time, you won't
       need to worry.

       2)  QAM & OTA support.  Both tuners can be set as either QAM or OTA.  This way if only a few channels are
       available  by  one  variety,  but  you  would  still  like those channels, each tuner can be used for the
       different connections.

       3)  Networked.  The HDHomeRun can be accessed by any computer on the local network by using VLC,  MythTV,
       or SageTV.

       4)   Upgradable.   Silicon Dust regularly releases firmware updates for the HDHomeRun.  These can be used
       to add support for upcoming recording standards, changing frequencies, or stability.

OPTIONS

         discover                 Locates all HDHomeRun(s) on your network and displays their ID
         <id> get help            Displays supported configuration for current firmware revision
         <id> get <item>          Obtains the current value for the given configuration <item>
         <id> set <item>          Sets the new current value for the given configuration <item>
         <id> scan <tuner> <file> Performs a QAM/8VSB scan using <tuner> and saves results to <file>
         <id> save <tuner> <file> Saves a copy of the stream that <tuner> is tuning to <file>
         <id> upgrade <file>      Installs <file> as a firmware upgrade on the HDHomeRun

       WARNING: Don't attempt to upgrade the HDHomeRun with something other than a Silicon Dust firmware update.

       Using the May 12, 2007 firmware, here are the currently supported configuration items:

         /tuner<n>/channel <modulation>:<freq|ch>     Get/set modulation and frequency
         /tuner<n>/channelmap <channel map>           Get/set channel to frequency map
         /tuner<n>/filter 0x<nnnn>-0x<nnnn> [...]     Get/set PID filter
         /tuner<n>/program <program number>           Get/set MPEG program filter
         /tuner<n>/target <ip>:<port>                 Get/set target IP for tuner
         /tuner<n>/status                             Display status of tuner
         /tuner<n>/streaminfo                         Display stream info
         /tuner<n>/debug                              Display debug info for tuner
         /ir/target <ip>:<port>                       Get/set target IP for IR
         /lineup/location <countrycode>:<postcode>    Get/Set location for lineup
         /lineup/location disabled                    Disable lineup server connection
         /sys/version                                 Display firmware version
         /sys/copyright                               Display firmware copyright
         /sys/debug                                   Display debug info

AUTHOR

       The HDHomeRun configuration utility was written by Silicon Dust to support their product.

       This manual page was written by Mario Limonciello <superm1@ubuntu.com>, for the Ubuntu project  (but  may
       be used by others).

COPYRIGHT

       Copyright  2005-2006  Silicon  Dust  Engineering  Ltd.  This is free software; see the source for copying
       conditions.  There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

                                                  May 26, 2007                               HDHOMERUN_CONFIG(1)