Problem running a 4 port diseqc with 3 lnbs
I have some troubles with mythtv and a diseqc 1.0 switch. When i want to make a complete scan on the three LNBs with an imported channels.conf file, mythtv scanned only the fist one.
1- My system
+ 2.6.20-1.2948.fc6 #1 SMP i686 athlon i386 GNU/Linux
+ DVB-S nexus with a 4 port diseqc connected to 3 universal LNB's
- diseqc port 1 : LNB 1 : Astra-19.2E
- diseqc port 2 : LNB 2 : Hotbird-13.0E
- diseqc port 3 : LNB 3 : Astra-28.2E
- diseqc port 4 : not connected
+ pvr 250 -> working fine (I need to adjust my antenna)
2- I'm able to scan each LNB with the followings commands
/usr/bin/scandvb -s 0 -t 1 /usr/share/dvb-apps/dvb-s/Astra-19.2E
/usr/bin/scandvb -s 1 -t 1 /usr/share/dvb-apps/dvb-s/Hotbird-13.0E
/usr/bin/scandvb -s 2 -t 1 /usr/share/dvb-apps/dvb-s/Astra-28.2E
-> The system works fine fine.
3- I'm able to watch the 3 channel with xine with the following channels.conf file.
This file contains an unencrypted channel on each satellite :
4- The mythtv settings
* DVB-S Card settings :
- Carte d'acquisition TV-Card (v3.x)
- Front end : ST STV0299 DVB-S
- Diseqc : + switch : diseqc (uncommited) / 4 ports
Astra universal (europe)
Hotbird universal (europe)
Eurobird universal (europe)
- [DVB 0] (DVBInput -> Tele-Sat-Fr)
5- The problem
When i used automatic scan with the previous channels.conf file. I'm not able to scan the second and the third LNBs
Finally, what is telling mythtv-setup during the scan
* in the shell
2007-06-12 13:22:58.104 Imported channel: RTBF_SAT 61998 -1 on 10832000 auto a auto auto auto auto auto auto a h
2007-06-12 13:22:58.104 Imported channel: TV8_Mt_Blanc 8878 -1 on 12539000 auto a auto auto auto auto auto auto a h
2007-06-12 13:22:58.104 Imported channel: ITV1 10010 -1 on 10832000 auto a auto auto auto auto auto auto a h
2007-06-12 13:23:07.223 comparing 61998 RTBF_SAT against 61900 Bibel TV
2007-06-12 13:23:07.259 comparing 61998 RTBF_SAT against 61999 RTBF International
2007-06-12 13:23:07.259 comparing 10010 ITV1 against 61999 RTBF International
* in its own window
Network Net ID 0x1 Processing
Network Astra Processing
Finished processing Transport List
Updating RTBF SAR
Skipping RTBF int, not in importared channel map
Finished processing Services
Timeout Scanning 1 -- no signal
And only astra-19.2E's channels are detected.
What's wrong ?
I have no ideas, i don't know how to check mythtv-setup behaviour.
Any help would be highly appreciated.