From: Lutz Sammer <johns98@gmx.net>
To: linux-media@vger.kernel.org
Subject: RE: stb0899 signal strength value in dvb-s2l
Date: Sat, 16 Apr 2011 21:07:08 +0200 [thread overview]
Message-ID: <4DA9E8DC.5040107@gmx.net> (raw)
> Hi everyone,
>
> Using a KNC-1 DVB-S2 board I noticed stb0899_read_signal_strength()
> in stb0899_drv.c always return the same value (1450) in dvb-s2 whatever
> the signal power is.
>
> It seems STB0899_READ_S2REG(STB0899_DEMOD, IF_AGC_GAIN) macro always
> returns zero.
>
> Any idea of what is causing this ?
Try
- reg = STB0899_READ_S2REG(STB0899_DEMOD,
IF_AGC_GAIN);
+ reg = STB0899_READ_S2REG(STB0899_S2DEMOD,
IF_AGC_GAIN);
Than it is working,
Johns
next reply other threads:[~2011-04-16 19:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-16 19:07 Lutz Sammer [this message]
2011-04-18 13:31 ` stb0899 signal strength value in dvb-s2l Florent Audebert
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