[linux-dvb] Problem in tuning with dvbtune

George Xylouris xilouris at iit.demokritos.gr
Thu Feb 17 19:00:43 CET 2005


Thanx for the reply .....
Because I'm in a hurry (we use it in a lab environment) , is there any way i 
can set the LNB LOF low, switch and high in my card ... and work in Ku 
band ??? 
G.X 


On Thursday 17 February 2005 19:35, Nico Sabbi wrote:
> George Xylouris wrote:
> >Hi !
> >
> >I run suse linux 9.1 with kernel 2.6.5-7.145 an i have a Skystar2 PCI
> > DVB-S card.
> >
> >I have the following problem:
> >
> >I have a DVB-S stream in L-Band (1.241GHz) and i try to tune to it with
> >dvbtune. So when i run :
> >
> >dvbtune -c 0 -f 1241000 -s 27500 -v 410 -a 420
> >
> >Using DVB card "Zarlink MT312"
> >tuning DVB-S to L-Band:0, Pol: Srate=27500000, 22kHz=off
> >polling....
> >Getting frontend event
> >FE_STATUS: FE_TIMEDOUT
> >Not able to lock to the signal on the given frequency
> >In order to try with Ku band i get the default LOF from windows which is
> > 9750 and i calculate the frequency then i run the command :
> >
> >dvbtune -c 0 -f 10991000 -s 27500 -v 410 -a 420
> >
> >Using DVB card "Zarlink MT312"
> >tuning DVB-S to L-Band:0, Pol: Srate=27500000, 22kHz=off
> >polling....
> >Getting frontend event
> >FE_STATUS: FE_TIMEDOUT
> >Not able to lock to the signal on the given frequency
>
> I must have accidentally removed support for L-band when I restructured
> the diseqc code
> long ago.
> I'll fix as soon as I can
>
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