[linux-dvb] AnyTV AUTV002 USB ATSC/QAM Tuner Stick

CityK cityk at rogers.com
Mon Nov 24 05:50:18 CET 2008


Bob Cunningham wrote:
> There are 3 chips, from the USB to the cable connector they are:
> AU0828A
> AU8522AA
> MT2131F
>
> The silk screen text on the PC board reads "AUTV002_Ver1.0c"
>
> Pictures soon!

Okay, thanks

> Hi yet again,
> > 
> > I checked the source, and it seems the patch I found (http://marc.info/?l=linux-dvb&m=122416362902362&w=2) had indeed not yet been committed to the tree.  I applied it to my updated source and reinstalled v4l.  The following devices now appear:
> > 
> > /dev/audio1
> > /dev/dsp1
> > /dev/dvb/adapter0
> > /dev/mixer1
> > /dev/ptmx
> > 
> > I have no idea if they are functional!  I tried running xine, but I am unfamiliar with it, so I don't know if there is a problem in the driver, or if it is a PEBKAC.
> > 
> > What is the preferred testing strategy?
> > 
> > 
> > Thanks,
> > 
> > -BobC
>   
>
>
> As I stumbled through the maze, I was suddenly struck by a clue-by-4, and the following occurred:
>
>     $ dvbscan /usr/share/dvb/atsc/us-ATSC-center-frequencies-8VSB 
>     Unable to query frontend status
>
> I take it this is not a good thing.
>
> ...
>
> Tried this next:
>     $ scan /usr/share/dvb/atsc/us-ATSC-center-frequencies-8VSB 
>     scanning /usr/share/dvb-apps/atsc/us-ATSC-center-frequencies-8VSB
>     using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
>     >>> tune to: 57028615:8VSB
>     WARNING: >>> tuning failed!!!
>     >>> tune to: 57028615:8VSB (tuning failed)
>     ... snip over 40 other attempts ...
>     >>> tune to: 803028615:8VSB
>     WARNING: >>> tuning failed!!!
>     >>> tune to: 803028615:8VSB (tuning failed)
>     WARNING: >>> tuning failed!!!
>     ERROR: initial tuning failed
>     dumping lists (0 services)
>     Done.
>
> Still not success, but at least the devices were found and are accessible.
>   

What tuner is being listed in your dmesg output ?




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