[linux-dvb] DVICO FusionHDTV5 Express Support

James Evans jrevans1 at earthlink.net
Tue Sep 23 01:27:13 CEST 2008


> James Evans wrote:
> > Thank you for such a quick response.
> >
> >> Debug looks OK. If you have another board where you know for certain
> >> that tuning a specific 8VSB frequency works, then tuning this same
> >> frequency with the LG should probably work reliably.
> >
> > The installed Airstar HD5000 cards both have an LG tuner and can tune perfectly fine.
> 
> OK, pick a single frequency and focus on always tuning that for the time
> being with the Express card.

HD5000 Results:
% /usr/bin/azap -a 1 -r -c ~/.azap/channels.conf "KTTV DT" 
using '/dev/dvb/adapter1/frontend0' and '/dev/dvb/adapter1/demux0'
tuning to 779028615 Hz
video pid 0x0031, audio pid 0x0034
status 00 | signal 0000 | snr 0000 | ber 00000000 | unc 00000000 | 
status 1e | signal c6ce | snr 1b2e | ber 00000000 | unc 00000000 | FE_HAS_LOCK
status 1e | signal e4e6 | snr 1f4b | ber 00000000 | unc 0000003d | FE_HAS_LOCK
status 1e | signal e1b8 | snr 1edc | ber 00000000 | unc 00000000 | FE_HAS_LOCK
status 1e | signal e86e | snr 1fc7 | ber 00000000 | unc 00000000 | FE_HAS_LOCK
status 1e | signal e86e | snr 1fc7 | ber 00000000 | unc 00000000 | FE_HAS_LOCK
status 1e | signal daef | snr 1dee | ber 00000000 | unc 00000000 | FE_HAS_LOCK
^C

FusionHDTV5 Results:
% /usr/bin/azap -a 0 -r -c ~/.azap/channels.conf "KTTV DT" 
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
tuning to 779028615 Hz
video pid 0x0031, audio pid 0x0034
status 00 | signal 0000 | snr 0000 | ber 00000000 | unc 00000000 | 
status 00 | signal 0000 | snr 0000 | ber 00000000 | unc 00000000 | 
status 00 | signal 0000 | snr 0000 | ber 00000000 | unc 00000000 | 
status 00 | signal 0000 | snr 0000 | ber 00000000 | unc 00000000 | 
status 00 | signal 0000 | snr 0000 | ber 00000000 | unc 00000000 | 
status 00 | signal 0000 | snr 0000 | ber 00000000 | unc 00000000 | 
status 00 | signal 0000 | snr 0000 | ber 00000000 | unc 00000000 | 
status 00 | signal 0000 | snr 0000 | ber 00000000 | unc 00000000 | 
status 00 | signal 0000 | snr 0000 | ber 00000000 | unc 00000000 | 
status 00 | signal 0000 | snr 0000 | ber 00000000 | unc 00000000 | 
^C

> 
> >
> >> In terms of the tuner-to-demod, are you confident that the I/F is set
> >> correctly? (And inversion for that matter?)
> >
> > I am not sure I understand the above question.  How would I go about setting up the interface for
> the tuner-to-demod?
> 
> /me checks the code and thinks it should be working fine.
> 
> Specifically, please list here the frequencies that lock reliably for
> you on 8VSB with other boards. I've seen issues in the past (mainly due
> to driver issues) where channels tables work reliably for one tuner but
> not for another.

Here is the working table that the HD5000 boards are using.

KFLA-LD:183028615:8VSB:4128:4129:1
HCCN:183028615:8VSB:4130:4131:2
CVTV:183028615:8VSB:4640:4641:3
WSTV:183028615:8VSB:80:89:4
KTBN-DT 1:527028615:8VSB:49:52:3
KTBN-DT 2:527028615:8VSB:65:68:4
KTBN-DT 3:527028615:8VSB:81:84:5
KTBN-DT 4:527028615:8VSB:97:100:6
KTBN-DT 5:527028615:8VSB:113:116:7
TeleFutura:563028615:8VSB:49:52:3
KTLA-DT:575028615:8VSB:49:52:3
KDOC-HD:581028615:8VSB:49:52:1
KDOCSD1:581028615:8VSB:65:68:2
[0004]:581028615:8VSB:81:84:4
KDOCSD2:581028615:8VSB:81:84:3
Univision:599028615:8VSB:49:52:3
NBC-4LA:605028615:8VSB:49:52:3
WX-Plus:605028615:8VSB:65:68:4
NewsRaw:605028615:8VSB:81:84:5
ION:617028615:8VSB:49:52:3
KPXN qubo:617028615:8VSB:65:68:4
IONLife:617028615:8VSB:81:84:5
Worship:617028615:8VSB:97:100:6
KVEA-HD:623028615:8VSB:49:52:3
KVEA-SD:623028615:8VSB:65:68:4
KLCS-DT:635028615:8VSB:49:52:2
KLCS-DT:635028615:8VSB:65:68:3
KLCS-DT:635028615:8VSB:81:84:4
KLCS-DT:635028615:8VSB:97:100:5
[0006]:635028615:8VSB:113:116:6
KWHY-HD:641028615:8VSB:49:52:3
KWHY-SD:641028615:8VSB:65:68:4
KCAL-DT:647028615:8VSB:49:52:1
KAZA-DT:671028615:8VSB:49:52:3
KAZA-TV:671028615:8VSB:0:0:65535
KOCE-HD:677028615:8VSB:49:52:3
KOCE-OC:677028615:8VSB:65:68:4
KOCE-SD:677028615:8VSB:81:84:5
Daystar:677028615:8VSB:97:100:6
KOCE-TV:677028615:8VSB:0:0:65535
KJLA-DT:683028615:8VSB:49:52:3
KXLA-DT:683028615:8VSB:65:68:4
KVMD-DT:683028615:8VSB:81:84:5
LATV:683028615:8VSB:97:100:6
KXLA-DT:695028615:8VSB:49:52:3
KVMD-DT:695028615:8VSB:65:68:4
KABC-DT:707028615:8VSB:49:52:1
KABC-SD:707028615:8VSB:65:68:2
KABC-WN:707028615:8VSB:81:84:3
KCET-HD:743028615:8VSB:49:52:1
KCET-OC:743028615:8VSB:97:100:2
KCET-Vm:743028615:8VSB:81:84:3
KCET-W:743028615:8VSB:65:68:4
[0009]:743028615:8VSB:0:0:9
[000a]:743028615:8VSB:0:0:10
KCBS-DT:749028615:8VSB:49:52:1
LA18.1:755028615:8VSB:49:52:1
LA18.8:755028615:8VSB:161:164:8
LA18.5:755028615:8VSB:113:116:5
LA18.7:755028615:8VSB:145:148:7
LA18.3:755028615:8VSB:81:84:3
LA18.6:755028615:8VSB:129:132:6
LA18:755028615:8VSB:0:0:65535
KTTV DT:779028615:8VSB:49:52:3
KCOP DT:785028615:8VSB:49:52:3
KRCA-DT:797028615:8VSB:49:52:1
KRCA-DT:797028615:8VSB:65:68:2

Thanks again for the help!
--James Evans




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