[linux-dvb] [PATCH] scan-s2: fixes and diseqc rotor support

Christophe Thommeret hftom at free.fr
Wed Nov 12 14:04:26 CET 2008


Le mercredi 12 novembre 2008 14:01:11 Alex Betis, vous avez écrit :
> On Wed, Nov 12, 2008 at 2:53 PM, Christophe Thommeret <hftom at free.fr> wrote:
> > > BTW, you give here example of NIT parsing, do you know the format of
> > > the message and what field specifies that the delivery system is
> > > DVB-S2? scan utility code doesn't parse it, so I just add both DVB-S
> > > and DVB-S2 scans for newly added transponder from NITmessage.
> >
> > It's specified in Satellite Descriptor:
> > modulation_system==1, =>S2
> > modulation_system==0, =>S
>
> Thanks, but it doesn't help in my case.
> NIT can specify new transponders, when adding them to the scan list I have
> to know whenever they are DVB-S or DVB-S2.
> Satellte descriptor is received after locking to the transponder.

The satellite descriptor is part of NIT.
See EN-300468

-- 
Christophe Thommeret




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