On Monday 21 Nov 2005 13:54, Barry Scott wrote: > Andrew de Quincey wrote: > >Er, I can confirm that other (TT and KNC1 designed) tda10045 and tda10046 > >cards work perfectly all over the UK. I don't see why the +/- 0.167Mhz is > > a problem - you simply set the tuner to the frequency (including the +/- > > 0.167Mhz) as published. > > The problem is that I'm shipping code that must autotune anywhere in the > U.K. > I will not know the +/0/- 0.167MHz to use at any particular site, indeed > I will > not know which transponders are in use. > > If the cards cannot handle this +/0/- 0.167MHz range the I'll have to > tune each > transponder 3 times at each offset. Yup thats the only way really. I'd suggest using the NIT once you've found one, but I've found that is wrong on some transmitters :(