D&C GLug - Home Page

[ Date Index ] [ Thread Index ] [ <= Previous by date / thread ] [ Next by date / thread => ]

Re: [LUG] Hauppauge Tv Card DVB-T woes

 

On Fri, 2009-09-25 at 00:53 +0100, Rob Beard wrote:
> kevin wrote:
> > On Thu, 2009-09-24 at 15:53 +0100, Rob Beard wrote:
> >   
> >> kevin wrote:
> >>     
> >>> Hi all can any one help with this situation with my DVB-T card?
> >>>
> >>> In August it worked fine ( has been for 18months)
> >>> Aug 12 I lost BBC1 the first to move to the new Digital
> >>> In Sept I lost the lot?
> >>>
> >>> So I Emailed Hauppauge whit the problem and the Details ie
> >>>
> >>> lsmod comes up with the module 
> >>>
> >>> tveeprom 17233 1 saa7134
> >>>
> >>> and got this reply
> >>>
> >>> "Hello
> >>>
> >>> Do you have a windows system that you can install the card into and then
> >>> download out latest windows software (WinTV 7 CD 1.2) 
> >>> "
> >>> Don't you just love techies focused on the OS and not the product?
> >>>
> >>>   
> >>>       
> >> Well technically they don't support Linux, so I guess they're trying to 
> >> determine if it is the product or not.
> >>     
> >>> anyway I said I can build a Win Xp machine and check it out and
> >>> unexpectedly he replied
> >>> "The tuner can use either 2k or 8k modulation but the driver may need to
> >>> be re-built / compiled 
> >>> "
> >>> regarding a Conversation with an Arqiva Transmitter engineer who said
> >>> the new system uses 8k modulation now instead of 2k
> >>>
> >>> Has any one already compiled successfully a "new dirver" I presume it
> >>> refers to the module saa7134?
> >>> Or is it in a newer kernel than mine 
> >>>
> >>> 2.6.25.10-47.fc8
> >>>   
> >>>       
> >> I'm pretty certain that the driver should support it.  At least the scan 
> >> file used by the the dvb-tools scan application supports 8K.
> >>
> >> Rob
> >>
> >>
> >>     
> > An update on my TV card
> > I have set up a WinXp pc 
> > and after a few sticky moments with .Net, Sound, and Decoders I have 66
> > channels and a working TV!
> >
> > So where do i go for the kernel modules?
> >
> >   
> That's good, at least you know it works.
> 
> For starters I'd suggest looking at www.linuxtv.org.  They have a 
> specific Wiki for DVB cards on Linux and also downloads.  With any luck 
> that might give you some pointers.  They also have a mailing list too 
> which always seems to be busy with people offering advice, that might 
> also be worth a shot.
> 
> Rob
> 
> 
An update on the TV Tuner.
After running w_scan it seems new tuning data is found ( same kernel
same OS) 
After trying to use the switch in the script to create a UK-CaradonHill
tuning file directly,and failed then going off on a tangent with Klear,
Xine, VDR, and ME TV I came back and found a swithc with w_scan to
create an initial tuning file.as below

#------------------------------------------------------------------------------
# file automatically generated by w_scan
# (http://wirbel.htpc-forum.de/w_scan/index2.html)
#! <w_scan> 20090918 1 0 OFDM GB </w_scan>
#------------------------------------------------------------------------------
# location and provider: <UK-CaradonHill>
# date (yyyy-mm-dd)    : 2009-09-26
# provided by (opt)    : <kevin.lucas@xxxxxxxxxxxxxxxxxx>
#
# T[2] <freq> <bw> <fec_hi> <fec_lo> <mod> <tm> <guard> <hi> [# comment]
#------------------------------------------------------------------------------
T 474167000 8MHz AUTO AUTO     AUTO AUTO AUTO NONE      # South West
T 642000000 8MHz  2/3 NONE    QAM64   8k 1/32 NONE
T 666000000 8MHz  2/3 NONE    QAM64   8k 1/32 NONE
T 714000000 8MHz  2/3 NONE    QAM64   8k 1/32 NONE
T 497833000 8MHz AUTO AUTO     AUTO AUTO AUTO NONE      # South West
T 786166670 8MHz  2/3 NONE    QAM64   8k 1/32 NONE
T 730000000 8MHz  2/3 NONE    QAM64   8k 1/32 NONE
T 762166670 8MHz  2/3 NONE    QAM64   8k 1/32 NONE
T 506167000 8MHz AUTO AUTO     AUTO AUTO AUTO NONE      # South West
T 521833000 8MHz AUTO AUTO     AUTO AUTO AUTO NONE      # South West
T 745833000 8MHz AUTO AUTO     AUTO AUTO AUTO NONE
T 777833000 8MHz AUTO AUTO     AUTO AUTO AUTO NONE
T 642000000 8MHz  2/3 NONE    QAM64   8k 1/32 NONE
T 666000000 8MHz  2/3 NONE    QAM64   8k 1/32 NONE
T 714000000 8MHz  2/3 NONE    QAM64   8k 1/32 NONE
T 730000000 8MHz  2/3 NONE    QAM64   8k 1/32 NONE

Copying this to ~user/.kde/share/apps/kaffeine/dvb-t/uk_Caradonhill 
then selecting this in Kaffeine's DVB Configure DVB menu 
then Select your new tuning file from the DVB Channels menu
and It Works!!!!!!!!!!!!!!!!!!!
all apart from BBC channels?
Don't know why yet but more possibly after 30 Sept.
Re-tune for more after then!
Regards

Kevin Lucas
Minions Post Master(Sub) reprieved repressed(possibly!Definitely!)
Po House, Minions,
Liskeard Cornwall 
PL14 5LE
01579363386


-- 
The Mailing List for the Devon & Cornwall LUG
http://mailman.dclug.org.uk/listinfo/list
FAQ: http://www.dcglug.org.uk/linux_adm/list-faq.html