[linux-dvb] Re: Tuning problems with TT DVB-C 1500 (saa7146 + stv0297) and QAM128

Anssi Hannula anssi.hannula at gmail.com
Sat Aug 20 11:33:22 CEST 2005

Toni Lindroos wrote:
> Hi all,
> I finally got my TT DVB-C 1500 card and (not surprisingly) tuning isn't 
> working the way it should be with QAM128

> How should I proceed? My programming skills aren't good enough to solve 
> this problem but I'm willing to do some debugging and testing. Any help 
> is greatly appreciated.

Does it work with Windows?

Maybe one possible course of action would be comparing Windows i2c 
register values to Linux ones. You can use 
http://www.linuxtv.org/download/saa7146dump-0.1.zip to scan the i2c bus 
in Windows. Of course you should be watching a QAM128 channel while 
doing this.

This *might* help, however I have never seen any dvb driver developer 
suggesting this. Maybe someone could comment whether or not this is 
helpful to do?

Anssi Hannula

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