[linux-dvb] Problems with Technisat Airstar2

Marcus Werner myself at prakti.org
Thu Jun 21 20:33:22 CEST 2007


Hi,

I'm experiencing extreme difficulties in getting a Technisat Airstar 2
working under Ubuntu (Feisty) with Ubuntu-Kernel: 2.6.20-16-386.

I've attached the dmesg-log and as far as I'm assessing the situation
the drivers are loaded correctly, by udev.
/dev/dvb/adapter0 exists and is correctly populated.

`$lsmod | grep dvb`  shows:
dvb_core               78760  1 b2c2_flexcop
dvb_pll                14468  1 b2c2_flexcop
i2c_core               21648  5 stv0297,i2c_ec,mt352,\
 b2c2_flexcop,dvb_pll

`lsmod | grep flexcop` shows:
b2c2_flexcop_pci        8344  0 
b2c2_flexcop           27916  1 b2c2_flexcop_pci
dvb_core               78760  1 b2c2_flexcop
dvb_pll                14468  1 b2c2_flexcop
i2c_core               21648  5 stv0297,i2c_ec,mt352,\
 b2c2_flexcop,dvb_pll

I've already verified, that the dvb-t-signal is receiveable, someone
lent me a TV and a dvb-t-box.

Someone from my aread supplied a working channels.conf, 
the output of `tzap 3sat` for example is:
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
tuning to 570000000 Hz
video pid 0x0231, audio pid 0x0232
status 00 | signal 78af | snr 0000 | ber 00000000 | unc 00000000 | 
status 00 | signal 700f | snr 0000 | ber 00000000 | unc 00000000 | 
status 00 | signal 000f | snr 0000 | ber 00000000 | unc 00000000 | 
....

I'm experiencing similar outputs with different channels.

The Card is brand-new, but nonetheless I'm suspecting the hardware to
be faulty.  Is it advisable to try the hg-drivers?

Is there another possibility to debug this further?

best regards,...
--
Marcus
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