[linux-dvb] iVOGUE DVB20 USB box?

Georg Sassen lists at sassen.de
Sat Jul 16 20:17:53 CEST 2005


Hi again,

Am 11.07.2005 um 15:53 schrieb Patrick Boettcher:

> Hi
>
> On Mon, 11 Jul 2005, Georg Sassen wrote:
>
>>>>> tune to:
>>>>>
>> 586000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_NONE:QAM_16:TRAN 
>> SMI SSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE
>> 0x0000 0x0205: pmt_pid 0x0250 ZDFmobil -- Doku/KiKa (running)
>> 0x0000 0x0203: pmt_pid 0x0230 ZDFmobil -- Info/3sat (running)
>> 0x0000 0x0202: pmt_pid 0x0220 ZDFmobil -- ZDF (running)
>> Network Name 'ZDF Mobil'
>>
>> 586 MHz is indeed the correct frequency for ZDF, and tzap -r ZDF /  
>> mplayer /dev/dvb/adapter0/dvr0 shows the stream. But something's  
>> still wrong there...
>>
>
> The programming of the tuner is still wrong ;). It is not just the  
> address, but also the programming.

Well, in the meantime I did some more tests with my modified pll_addr  
= 0x60. First I thought my USB 2.0 card didn't work correctly, then I  
noticed that I had USB debugging support enabled and it filled my  
syslog with millions of messages...

Anyway:

Scanning only works sometimes, but "dvbstream -f frequency 8192" and  
then looking at the stream and selecting the program from a remote  
vlc works fine with all 6 frequencies that are available here - but  
for some channels only if I use an active antenna, not the one that  
is included. I sometimes even have to adjust the amplification at the  
antenna.

The Windows software, however, works ok with the included antenna,  
the box seems to be more sensitive when running the original  
software ?!?

Could this still be a pll issue?

   Georg





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