On 20/11/2018 16:08, Mauro Carvalho Chehab wrote: > Em Tue, 20 Nov 2018 14:20:01 +0100 <snip> > Ok. Now, min/max frequencies are at the same scale. For DVB-S, > dvb_frontend_get_frequency_limits() returns both in kHz, so the frequency > range is now OK. > > The tuning frequency is wrong through. 10,719,000 kHz - e. g. 10,719 MHz > seems to be the transponder frequency you're trying to tune, and not the > intermediate frequency used at the DVB-S board. > > That sounds to me either a wrong LNBf setting or a bug at libdvbv5 or > at Kaffeine's side. What happens is that the typical European LNBFs are: > > 1) the "old" universal one: > > UNIVERSAL > Universal, Europe > Freqs : 10800 to 11800 MHz, LO: 9750 MHz > Freqs : 11600 to 12700 MHz, LO: 10600 MHz I am pretty certain this type is obsolete it doesn't look right for 9750Mhz oscillator. I am sure it was 10000Mhz or 96?? or something like that for old analogue transmissions of 20 years ago > > 2) the "new" universal one, with seems to be used by most modern > satellite dishes in Europe nowadays: > > EXTENDED > Astra 1E, European Universal Ku (extended) This needs renaming as 1E has long gone. Certainly this type is used for Astra 19.2 and 28.2. Ideally we should use a default LNB type for each Satellite either in libdvbv5, Kaffeine or respective tables. Regards Malcolm
