[linux-dvb] Re: Hauppauge Nexus DVB and H Polarisation

[Christoph Jansen <cjansen@heja.de>]

Hi,

an Label on the card says Rev 2.2  -  is it supported

Christoph
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Thursday, November 7, 2002, 7:29:15 PM :

HW> Hi,

HW> Christoph Jansen wrote:
>> Hi,
>> 
>> I have Problem's with the H Polarization on my Hauppauge Nexus DVB.
>> all other Feature work very fine also the lirc from the Card... but
>> when i switch to a Channel with H Polarization i get no Picture.
>> I have bough me a Sat-finder which shows the voltage and tone signal
>> and this is fine ... so I have install Win 2000 and the orig. Driver
>> from Hauppauge on a second Partition and every thing goes fine.
>> So it is not a Hardware Problem.
>> The next step was: checking the Voltage with windows driver and with
>> Linux driver :
>> Linux DVB Driver V Polarization 13.5 Volt
>> Linux DVB Driver H Polarization 19.5 Volt

HW> The DiSEqC spec defines 13.0 and 18.0 volt to switch LNB polarisation, 
HW> so these values should be fine.


>> W2k Hauppauge Driver V Polarization 15,8 Volt
>> W2k Hauppauge Driver H Polarization 22,0 Volt

HW> I don't know how they do it, please report if you find out any details, 
HW> then we would be able to implement the high-power ioctl for these cards...

HW> Holger



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