Thanks, I already used your tool (if you mean getfrontend). But I don't know exactly what the output means.
On a good channel I get Signal=24158, Verror=484840, SNR=60909dB, QAM_256, FREQ=569.979786MHz, SR=6.900000Msym, INV=OFF, BlockErrors=0, (S|L|C|V|SY|) Signal=23644, Verror=484840, SNR=60652dB, QAM_256, FREQ=569.979786MHz, SR=6.900000Msym, INV=OFF, BlockErrors=0, (S|L|C|V|SY|) Signal=23130, Verror=482170, SNR=60909dB, QAM_256, FREQ=569.979786MHz, SR=6.900000Msym, INV=OFF, BlockErrors=0, (S|L|C|V|SY|) Signal=22616, Verror=482170, SNR=60652dB, QAM_256, FREQ=569.979786MHz, SR=6.900000Msym, INV=OFF, BlockErrors=0, (S|L|C|V|SY|) Signal=21845, Verror=482170, SNR=60652dB, QAM_256, FREQ=569.979786MHz, SR=6.900000Msym, INV=OFF, BlockErrors=0, (S|L|C|V|SY|) On a bad channel (with many artefacts) Signal=0, Verror=1167410, SNR=60138dB, QAM_256, FREQ=377.979786MHz, SR=6.900000Msym, INV=OFF, BlockErrors=1, (S|L|C|V|SY|) Signal=0, Verror=1171100, SNR=60138dB, QAM_256, FREQ=377.979786MHz, SR=6.900000Msym, INV=OFF, BlockErrors=4, (S|L|C|V|SY|) Signal=0, Verror=1171100, SNR=60395dB, QAM_256, FREQ=377.979786MHz, SR=6.900000Msym, INV=OFF, BlockErrors=1, (S|L|C|V|SY|) Signal=0, Verror=1171100, SNR=60395dB, QAM_256, FREQ=377.979786MHz, SR=6.900000Msym, INV=OFF, BlockErrors=2, (S|L|C|V|SY|) Signal=0, Verror=1171100, SNR=60138dB, QAM_256, FREQ=377.979786MHz, SR=6.900000Msym, INV=OFF, BlockErrors=1, (S|L|C|V|SY|) Signal=0, Verror=1152800, SNR=60395dB, QAM_256, FREQ=377.979786MHz, SR=6.900000Msym, INV=OFF, BlockErrors=2, (S|L|C|V|SY|) Sometimes Verror is up to 2.000.000 and BlockErrors is up to 50. What does this mean. Signal ist between -1, 0 and a very high number (I think this doesn't really work). You have a lot of patches for the drivers. Some changes are incorporated in the current driver. Do you know some changes that have to be made so that QAM_256 will work better (optimized)? Thanks for your help. Gerhard > > And more about technotrend/siemens DVB-C cards: check out if the tuning > is perfect with tools from http://www.iki.fi/hyvatti/dvb/ . readfrontend > tells it to you if the AFC needs to shift the tuning significantly. > > -- > Foreca Ltd > [EMAIL PROTECTED] > Pursimiehenkatu 29-31 B, FIN-00150 Helsinki, Finland > http://www.foreca.com > -- NEU F�R ALLE - GMX MediaCenter - f�r Fotos, Musik, Dateien... Fotoalbum, File Sharing, MMS, Multimedia-Gru�, GMX FotoService Jetzt kostenlos anmelden unter http://www.gmx.net +++ GMX - die erste Adresse f�r Mail, Message, More! +++ -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe linux-dvb" as subject.
