Re: Pinnacle 300i :: "initial tuning failed"

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On 20/05/06, Andrew de Quincey <adq_dvb@xxxxxxxxxxxxx> wrote:
On Saturday 20 May 2006 14:35, Greg Manning wrote:
> On 20 May 2006, at 14:01, Andrew de Quincey wrote:
> > On Saturday 20 May 2006 12:56, Greg Manning wrote:
> >> On 20 May 2006, at 12:01, Andrew de Quincey wrote:
> >>> On Thursday 18 May 2006 11:42, Greg Manning wrote:
> >>>> Hi,
> >>>> I've got a Pinnacle 300i, which I can't get working. I was on
> >>>> ubuntu breezy
> >>>> stock (2.6.12-10-k7) kernel, which didn't work, so I tried
> >>>> applying patches
> >>>> i found on the mailing list, to no avail.
> >>>> Last night I compiled latest 2.6.12-ck9, which behaved identically
> >>>> to the
> >>>> old kernel (with regard to the pinnacle). I've just tried the
> >>>> patch from
> >>>> http://www.linuxtv.org/pipermail/linux-dvb/2006-May/010152.html
> >>>> there, but that makes no difference either. So I'm currently
> >>>> running latest
> >>>> hg pull, with that patch, and i get these messages in dmesg
> >>>> (these have been the same regardless of what kernel/patch i've been
> >>>> running):
> >>>
> >>> [snip]
> >>>
> >>>> Any ideas what's going on here?
> >>>> (The card works in Windows, so I don't think its a DOA)
> >>>
> >>> Hmm, strange - the card was reported as working with that latest
> >>> patch. Has it
> >>> ever worked in linux? (I saw you tested it in windows so at least
> >>> the
> >>> hardware is ok)
> >>
> >> Nope, never worked. Always that same error, too. Makes me wonder if
> >> there's something unique about my box. No idea what though...
> >
> > Can you send details of an example channel you're trying to tune
> > under linux?
> > Perhaps the demod requires tweaking...
>
> Ok, I think is what you mean (but I'm not sure)...
>
> gm@kimiko:~$ tzap -c channels.conf 'BBC ONE'
> using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
> tuning to 722166670 Hz
> video pid 0x0258, audio pid 0x0259
> status 00 | signal ffff | snr 0000 | ber 00000000 | unc 00000000 |
> status 00 | signal 000f | snr 0000 | ber 00000000 | unc 00000000 |
> status 00 | signal 000f | snr 0000 | ber 00000000 | unc 00000000 |
> status 00 | signal 000f | snr 0000 | ber 00000000 | unc 00000000 |
> status 00 | signal 000f | snr 0000 | ber 00000000 | unc 00000000 |
> ...(every further line identical).
>
> This is accompanied by a whole load of mt352_pinnacle_init called
> messages in the logs.
> The frequency is right (pulled out of a channel.conf from a working
> machine).

ok, can you send the BBC ONE line from your channels.conf as well please?

ah, sorry. Yes:

BBC ONE:722166670:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_3_4:QAM_16:TRANSMISSION_MODE_2K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:600:601:4170

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