[linux-dvb] DVB-S streams with TT3200

Oliver Bardenheier (obardenh) obardenh at cisco.com
Mon May 7 18:10:20 CEST 2007


Any chances to get the files for kernel >=2.6.20 and Skystar HD ??



-----Original Message-----
From: linux-dvb-bounces at linuxtv.org
[mailto:linux-dvb-bounces at linuxtv.org] On Behalf Of laasa
Sent: Sonntag, 6. Mai 2007 21:08
To: linux-dvb at linuxtv.org
Subject: Re: [linux-dvb] DVB-S streams with TT3200

Second try: Here again with patchfile and shifted from budget to
budget-ci (thanks to marco for some hints).

Sources
- Manus snapshot at http://jusst.de/manu/stb0899-v4l-dvb.tar.bz
- the szap-sources from http://dev.kewl.org/tmp/hvr4000/szap2.tgz

Envoirenment:
- TT3200 (SAA7146AH, STB0899 C2L, STB6100, LNBP21 PD, 27000 MHz, board
B2S3000 Rev 1.0 TT2006.1)
- Tested with Linux-Kernel 2.6.16-45 (from kernel.org)  and
2.6.17-chw-8 (MythTV R5D1): must be <= 2.6.17

Procedure for compiling and loading of drivers:
- unpack kernel-sources (to /usr/src/linux) if necessary
- unpack v4l-dvb-sources (to /usr/src/v4l-dvb)
- unpack szap2-sources (to /usr/src/szap)
- change to /usr/src/szap
- make
- make install => check if szap2 now is installed
- change to /usr/src/v4l-dvb
- patch the tree
- v4l-scripts-make_myconfig.pl
- rename .version in /usr/src/v4l-dvb/v4l
- make
- unload all dvb-driver (e.g. make rmmod)
- make install
- modprobe budget-ci
- szap -r ...
- xine ...

Notes:
- the TT3200 is build into modules budget-ci
- to tune a channel you must (most times) tune to different channels
(for me ZDF and Kika are good candidates to get a LOCK)

Problems:
- everytime with the locking of PLL (sometimes after some trys on
different DVB-S-channels, on some DVB-S-channels and all DVB-S2-channels
never)
- It seems to be a problem with higher frequences (higest successfuly
tuned frequency is 11836 MHz, e.g. ARD => ProSieben ... not work)



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