Le 19.11.2006 09:19:31, manu a écrit :
Le 19.11.2006 09:08:02, manu a écrit :
Hi all,
I am trying to get scan to build the channels.conf file but in vain.
It says tuning failed on all transponders I set up (my sat is
intelsat 801 - 31,5W) saying tuning status == 0x03. What does this
mean?
I tried also with kaffeine which has the signal strength sometimes
at 95% and most of the time around 30%, and the SNR is always 44%
which probably means that it does not say much.
I know the dish has been used successfully with an STB until 2
months ago by the people before me so it should not be a problem
from this.
Thx for any help
Bye
Manu
forgot to give the transponders file content (taken from lyngsat)
# Intelsat 801 31.5W
# freq pol sr fec
S 11553000 V 2355000 AUTO
S 10979000 H 30000000 AUTO
S 11060000 H 30000000 AUTO
S 11482000 H 30000000 AUTO
S 11618000 H 30000000 AUTO
Just to add a bit more info here is what dvbsnoop -s signal gives me
during a scan
---------------------------------------------------------
Transponder/Frequency signal strength statistics...
---------------------------------------------------------
cycle: 1 d_time: 0.001 s Sig: 63026 SNR: 29988 BER: 0 UBLK: 0
Stat: 0x03 [SIG CARR ]
cycle: 2 d_time: 0.002 s Sig: 63026 SNR: 29973 BER: 0 UBLK: 0
Stat: 0x03 [SIG CARR ]
cycle: 3 d_time: 0.001 s Sig: 63033 SNR: 29964 BER: 0 UBLK: 0
Stat: 0x03 [SIG CARR ]
cycle: 4 d_time: 0.002 s Sig: 63050 SNR: 29952 BER: 0 UBLK: 0
Stat: 0x03 [SIG CARR ]
cycle: 5 d_time: 0.001 s Sig: 62985 SNR: 29943 BER: 0 UBLK: 0
Stat: 0x03 [SIG CARR ]
cycle: 6 d_time: 0.001 s Sig: 63021 SNR: 29922 BER: 0 UBLK: 0
Stat: 0x03 [SIG CARR ]
cycle: 7 d_time: 0.003 s Sig: 62720 SNR: 29913 BER: 0 UBLK: 0
Stat: 0x03 [SIG CARR ]
cycle: 8 d_time: 0.002 s Sig: 63041 SNR: 29895 BER: 0 UBLK: 0
Stat: 0x03 [SIG CARR ]
For some transponders (with much lower sig strength) I also get a BER
of maximum 264.
From what I understand I get the Carrier signal but no lock even with
good signal strength. It might be that the "good" transponders have no
channels and only the worst ones (sig around 20000) have something, as
I know those ones being part of a bouquet.
Well if anyone can make some sens out of it, I will be glad to hear
him/her ;-)
Thx
Manu
___________________________________________________________________________
Découvrez une nouvelle façon d'obtenir des réponses à toutes vos questions !
Profitez des connaissances, des opinions et des expériences des internautes sur Yahoo! Questions/Réponses
http://fr.answers.yahoo.com
_______________________________________________
linux-dvb mailing list
linux-dvb@xxxxxxxxxxx
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
