> > Do you have one of the cards where the PWM value stored in > the card's > > EEPROM needs to be overridden? I don't remember exactly for > > which cards > > this was required or improved things, maybe you want to check > > the mail > > archives or just try to override it using the 'pwm=' module > parameter > > for ves1820.o and optimize this value by trial'n'error... > > > > Please check the mail archives for the background info. > > > > Holger > > > > In the syslog I get a line like: "DVB: VES1820(0): pwm=0x40" > I'll have to try changing it. > > If this works, maybe a few lines in some readme file coud be > added to the > dvb drivers so that others that run into the same problem > atleast know what > to try. > > What does this pwm thing do? > In the windows app the channel frequencies is for example > 322.012Mhz but on > linux after running a scan it's 322Mhz. Coud this have > anything to do with > it? > >
I have tried changing the pwm value and checked that it was used but it didn't help. The channel changing problems is still there. First time I run czap I get this and bad reception: --------------------- [szap]# ./czap DisMix using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0' 42 DisMix:322000000:INVERSION_AUTO:6875000:FEC_NONE:QAM_64:4100:4356:1016 42 DisMix: f 322000000, s 6875000, i 2, fec 0, qam 3, v 0x1004, a 0x1104 DVB: VES1820(0): AFC (-5) 33570Hz status 1f | signal a5a5 | snr d7d7 | ber 00029220 | unc ffffffff | FE_HAS_LOCK status 1f | signal ffff | snr efef | ber 00029220 | unc 0000000c | FE_HAS_LOCK status 1f | signal ffff | snr efef | ber 00029220 | unc 00000000 | FE_HAS_LOCK status 1f | signal ffff | snr f0f0 | ber 00084814 | unc 0000000c | FE_HAS_LOCK status 1f | signal ffff | snr f0f0 | ber 00084814 | unc 00000000 | FE_HAS_LOCK status 1f | signal ffff | snr f0f0 | ber 00001c98 | unc 0000000c | FE_HAS_LOCK status 1f | signal ffff | snr efef | ber 00001c98 | unc 00000036 | FE_HAS_LOCK status 1f | signal ffff | snr efef | ber 00004e5c | unc 0000000c | FE_HAS_LOCK status 1f | signal ffff | snr efef | ber 00004e5c | unc 0000001a | FE_HAS_LOCK status 1f | signal ffff | snr f0f0 | ber 00004e5c | unc 0000000d | FE_HAS_LOCK status 1f | signal ffff | snr efef | ber 00003048 | unc 00000000 | FE_HAS_LOCK status 1f | signal ffff | snr efef | ber 00003048 | unc 0000001d | FE_HAS_LOCK status 1f | signal ffff | snr efef | ber 00002986 | unc 00000000 | FE_HAS_LOCK status 1f | signal ffff | snr efef | ber 00002986 | unc 00000063 | FE_HAS_LOCK status 1f | signal ffff | snr eeee | ber 0000805c | unc 0000000e | FE_HAS_LOCK status 1f | signal ffff | snr f0f0 | ber 0000805c | unc 00000048 | FE_HAS_LOCK status 1f | signal ffff | snr efef | ber 0000805c | unc 0000000e | FE_HAS_LOCK status 1f | signal ffff | snr efef | ber 0000722e | unc 0000002b | FE_HAS_LOCK status 1f | signal ffff | snr efef | ber 0000722e | unc 0000002b | FE_HAS_LOCK status 1f | signal ffff | snr efef | ber 000060ea | unc 0000000d | FE_HAS_LOCK status 1f | signal ffff | snr efef | ber 000060ea | unc 00000019 | FE_HAS_LOCK --------------------- And then if I try to run czap again it doesn't lock and I get this: --------------------- [szap]# ./czap DisMix using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0' 42 DisMix:322000000:INVERSION_AUTO:6875000:FEC_NONE:QAM_64:4100:4356:1016 42 DisMix: f 322000000, s 6875000, i 2, fec 0, qam 3, v 0x1004, a 0x1104 status 07 | signal 9b9b | snr d2d2 | ber 000041a0 | unc ffffffff | status 07 | signal ffff | snr f0f0 | ber 000041a0 | unc ffffffff | status 07 | signal ffff | snr efef | ber 000041a0 | unc ffffffff | status 07 | signal ffff | snr efef | ber 009ffff6 | unc ffffffff | status 07 | signal ffff | snr f0f0 | ber 009ffff6 | unc ffffffff | status 07 | signal ffff | snr f0f0 | ber 009ffff6 | unc ffffffff | status 07 | signal ffff | snr efef | ber 009ffff6 | unc ffffffff | status 07 | signal ffff | snr efef | ber 009ffff6 | unc ffffffff | status 07 | signal ffff | snr f0f0 | ber 009ffff6 | unc ffffffff | status 07 | signal ffff | snr efef | ber 009ffff6 | unc ffffffff | status 07 | signal ffff | snr efef | ber 009ffff6 | unc ffffffff | status 07 | signal ffff | snr f0f0 | ber 009ffff6 | unc ffffffff | status 07 | signal ffff | snr efef | ber 009ffff6 | unc ffffffff | status 07 | signal ffff | snr efef | ber 009ffff6 | unc ffffffff | --------------------- -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe linux-dvb" as subject.
