In-Reply-To=4230C572.1060105@xxxxxxxx Hi there, My results with Nexus-S rev 2.3 and the the patch suggested in this thread: - Loading module dvb_ttpci (and a couple of autoloaded depending modules) results in a silent "plop" (caused by activating audio out, I guess). - Everything seems to work (no errors, VDR-OSD is shown) - except the tuner. > > > First of all you should check whether 13V/18V voltage switching and > > > 22kHz signal generation work. - Before loading dvb_ttpci there is no signal at all (0V). - When I load the module, the card switches to 18,75V, but no 22kHz signal (due to my multimeter). By the way: Voltage isn't switched off on unloading dvb_ttpci and depending modules. - There's no reaction when I try to tune with szap: lo-band, hi-band, horizontral, vertical polarisation. Nothing changes (voltage, frequency). - I tried it with 0xD2 instead of 0x92 in alps_bsru6_inittab (posted in http://www.vdr-portal.de/board/thread.php?threadid=31057 - german language!) - same result > > > If not you have to find out how the LNBP20 > > > is wired to the GPIOs. Sorry, I don't know what you're talking about, I'm rather new in PC TV hardware concepts. Maybe someone could tell me what I have to look for. Would it help to put the card on my scanner and mail a picture of it? But http://www.ploeb.de/nexus.html should already do a good job. > Well keep the tools to the simple stuff, dvbscan/szap. Good idea. Below some output of szap. Probably not helpful - but who knows... Bernd ------------- $ ./szap -n 1 reading channels from file '/home/womble/.szap/channels.conf' zapping to 1 'Das Erste': sat 0, frequency = 11837 MHz H, symbolrate 27500000, vpid = 0x0065, apid = 0x0066 using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0' status 01 | signal 82e3 | snr 78de | ber 0000ff10 | unc 00000000 | status 01 | signal 9c5b | snr 932d | ber 0000ff00 | unc 00000000 | status 01 | signal 1dfc | snr 73e3 | ber 0000ff00 | unc 00000000 | status 01 | signal 9601 | snr 9174 | ber 0000ff10 | unc 00000000 | status 01 | signal 86f4 | snr 8e29 | ber 0000ff30 | unc 00000000 | status 01 | signal 822e | snr 8ebc | ber 0000ff08 | unc 00000000 | status 01 | signal 8702 | snr 8f19 | ber 0000ff00 | unc 00000000 | $ ./szap -n 25 reading channels from file '/home/womble/.szap/channels.conf' zapping to 25 'SAT.1': sat 0, frequency = 12480 MHz V, symbolrate 27500000, vpid = 0x06ff, apid = 0x0700 using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0' status 01 | signal 70fb | snr 86d9 | ber 0000ff00 | unc 00000000 | status 01 | signal 8f52 | snr 8973 | ber 00000000 | unc 00000000 | status 01 | signal 9187 | snr 8907 | ber 00000000 | unc 00000000 | status 01 | signal aa00 | snr 9012 | ber 0000ff20 | unc 00000000 | status 01 | signal 8839 | snr 8805 | ber 0000ff08 | unc 00000000 | status 01 | signal 85e8 | snr 8868 | ber 0000ff00 | unc 00000000 | status 01 | signal 8a14 | snr 8835 | ber 0000ff00 | unc 00000000 | status 01 | signal 927f | snr 8778 | ber 0000ff08 | unc 00000000 | $ ./szap -n 66 reading channels from file '/home/womble/.szap/channels.conf' zapping to 66 'ARTE': sat 0, frequency = 10786 MHz V, symbolrate 21997000, vpid = 0x00a7, apid = 0x0088 using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0' status 03 | signal 49ad | snr 700e | ber 00008b00 | unc 00000000 | status 03 | signal 14c1 | snr 71cd | ber 00000000 | unc 00000000 | status 03 | signal 9b1f | snr b0df | ber 00000000 | unc 00000000 | status 01 | signal bb4b | snr 8fdf | ber 00000000 | unc 00000000 | status 02 | signal 0355 | snr 6ea6 | ber 00000000 | unc 00000000 | status 02 | signal 0967 | snr 6ee8 | ber 00000000 | unc 00000000 | status 02 | signal 0d18 | snr 6eeb | ber 00000000 | unc 00000000 | status 03 | signal 1591 | snr 6f36 | ber 00000000 | unc 00000000 | status 03 | signal 16f9 | snr 6e2e | ber 00000000 | unc 00000000 | -- DSL Komplett von GMX +++ Supergünstig und stressfrei einsteigen! AKTION "Kein Einrichtungspreis" nutzen: http://www.gmx.net/de/go/dsl
