Bug #4781
open
descrambling problem - multiple channels
Added by Tomasz Kowalczyk over 7 years ago. Updated over 7 years ago.
0%
Description
Hello
I have long had a problem with TVHeadend. The problem is that when I turn on a channel, it disappears after a while and needs to be buffered again. It takes a while and it makes me nervous.
I have an HTPC with a DVBSKY 952 card
I do not know what else I can give to help find the error? Maybe some logs?
Satellite installation is diseqc 2/1 Hotbird 13E and Astra 19.2E
Theoretically, I have everything set up well.
Procesor intel core i5 7400
gigabyte ga-z170x-gaming 7
8GB ram
DVBSKY 952
Files
| tvheadend10.log (4.87 MB) tvheadend10.log | farzad x, 2017-12-31 16:54 |
Updated by Jaroslav Kysela over 7 years ago
It's probably a descrambling issue. Show '--trace descrambler,capmt' logs for one channel where the problem occurs.
Updated by Tomasz Kowalczyk over 7 years ago
Jaroslav Kysela wrote:
It's probably a descrambling issue. Show '--trace descrambler,capmt' logs for one channel where the problem occurs.
Tgis is debug log
http://pasted.co/0721d835
Updated by Tomasz Kowalczyk over 7 years ago
Tomasz Kowalczyk wrote:
Jaroslav Kysela wrote:
It's probably a descrambling issue. Show '--trace descrambler,capmt' logs for one channel where the problem occurs.
This is debug log
http://pasted.co/0721d835
This is debug log
It is too big to fit in www.Pasted.co
https://www.sendspace.com/file/291n6t
Updated by saen acro over 7 years ago
Disable unused EPG grabbers
with driver is used and on with kernel
Updated by Tomasz Kowalczyk over 7 years ago
saen acro wrote:
Disable unused EPG grabbers
with driver is used and on with kernel
Can you explain what exactly should I do?
Updated by Tomasz Kowalczyk over 7 years ago
Did you mean it?
If so, it did not help in my case.
https://zapodaj.net/a9bd573debc39.jpg.html
Updated by Tomasz Kowalczyk over 7 years ago
When I watch hbo 3 I was already 3 times video
This is log
http://pasted.co/aa765e19
Updated by Tomasz Kowalczyk over 7 years ago
My card is double. I noticed that the problem disappears when I turn off one of the tuners. No matter which switch off the latter works well. And when 2 tuners are turned on, there are problems.
Updated by saen acro over 7 years ago
Not enough power possibly, do you connect power connector on card?
Updated by Jaroslav Kysela over 7 years ago
Use linked tuners. Both tuners must be always active. It's really nice feature of this hw (or the Linux driver - I don't know).
commit 273835ff468e91fca129f1a391698962a753a5df
Author: Jaroslav Kysela <perex@perex.cz>
Date: Sat Jan 17 18:12:18 2015 +0100
mpegts: add linked tuner feature
The DvbSky S952 drivers have numerous tuning bugs and one of it is
that if two tuners are not used together, streaming from one tuner
can "hang".
This change implements a workaround which makes the second (linked)
tuner alive (tuning is joined with these two linked tuners).
So, use 'Linked Input' field in the adapter tree and link the first tuner with the second. You should see both tuners activated when you begin to stream something.
Updated by Tomasz Kowalczyk over 7 years ago
1. The card has an additional power supply connected.
2. Can you more accurately describe how to connect these tuners together. I set Linked input but keep on the same problem.
Updated by Jaroslav Kysela over 7 years ago
If you see both tuners active at one time, the tuner linking works. Does the bandwidth decrease in the status tab when the stream is broken?
Updated by Jaroslav Kysela over 7 years ago
Then it's the driver bug - I would try to contact the author. You can pick this info from the kernel sources.
Updated by Jaroslav Kysela over 7 years ago
Perhaps one thing - could you describe your coaxial wiring ? You cannot easy share one cable for two tuners (unless it's unicable).
Updated by Tomasz Kowalczyk over 7 years ago
Cable 1 Hotbird + astra 19.2 = Diseqc 2/1
Cable 2 Hotbird + astra 19.2 = Diseqc 2/1
Updated by Tomasz Kowalczyk over 7 years ago
Write me what should I do exactly? I have LibreELEC 8.2.1
Updated by Jaroslav Kysela over 7 years ago
I meant the description of the complete wiring. Which LNBs are used? Do you have twin LNB? The right connection for double tuners should be like:
tuner 1 -- diseqc1 A/A - twin LNB1
+- diseqc1 A/B - twin LNB2
tuner 2 -- diseqc2 A/A - twin LNB1
+- diseqc2 A/B - twin LNB2
So two diseqc switches and two LNBs with two independent inputs with full control (Lo/Hi/V/H).
Updated by Tomasz Kowalczyk over 7 years ago
LNB hotbirt is octo, but I use 2 outputs from it. Everything else is as in your description.
Updated by Jaroslav Kysela over 7 years ago
Okay, okay. So it appears really like a driver issue. You may give a test using 'gnutv' from dvb-apps or another app and make both tuners busy.
Updated by Tomasz Kowalczyk over 7 years ago
This is my log. Recording and channel switching enabled.
The most problems were on these channels.
hbo 2 hd
hbo 3hd
tnt hd
sundance hd
H2 HD
Updated by Jaroslav Kysela over 7 years ago
Those errors mean that your key server does not provide the right keys in time:
2017-12-17 22:30:16.135 [ ERROR] descrambler: cannot decode packets for service "Sundance HD" 2017-12-17 22:30:22.746 [WARNING] TS: DVB-S 130E/10911V/Sundance HD: H264 @ #257: Invalid start code 96:d6:0c
Updated by Tomasz Kowalczyk over 7 years ago
Hmmm really?
I have a few set-top boxes at home with enigma2 and there are no such problems. One of them is a VU DUO with a dual DVB-S2 tuner and I record something without any problem and watch it and only the computer has a problem.
Updated by Jaroslav Kysela over 7 years ago
I tried to analyze your log from comment 3 - for example:
2017-12-12 17:43:38.794 [ DEBUG]:descrambler: info - service='HBO3 HD' caid=0B01(conax) provid=000000 ecmtime=387 hops=0 reader='Cache' from='cache3' protocol='none' 2017-12-12 17:43:48.930 [ DEBUG]:descrambler: info - service='HBO3 HD' caid=0B01(conax) provid=000000 ecmtime=520 hops=0 reader='Cache' from='cache3' protocol='none' 2017-12-12 17:44:03.893 [ ERROR]:descrambler: cannot decode packets for service "HBO3 HD" 2017-12-12 17:44:14.187 [ ERROR]:descrambler: cannot decode packets for service "HBO3 HD" 2017-12-12 17:44:14.942 [ DEBUG]:descrambler: Obtained keys from capmt-127.0.0.1-2000 for service "HBO3 HD" 2017-12-12 17:44:14.942 [ DEBUG]:descrambler: info - service='HBO3 HD' caid=0B01(conax) provid=000000 ecmtime=717 hops=0 reader='Cache' from='cache3' protocol='none' 2017-12-12 17:44:16.730 [ DEBUG]:descrambler: Obtained keys from capmt-127.0.0.1-2000 for service "HBO3 HD" 2017-12-12 17:44:18.835 [ DEBUG]:descrambler: info - service='HBO3 HD' caid=0B01(conax) provid=000000 ecmtime=395 hops=0 reader='Cache' from='cache3' protocol='none' 2017-12-12 17:44:28.806 [ DEBUG]:descrambler: info - service='HBO3 HD' caid=0B01(conax) provid=000000 ecmtime=388 hops=0 reader='Cache' from='cache3' protocol='none' 2017-12-12 17:44:38.927 [ DEBUG]:descrambler: info - service='HBO3 HD' caid=0B01(conax) provid=000000 ecmtime=506 hops=0 reader='Cache' from='cache3' protocol='none'
This is a perfect example that two key updates (ECM) are problematic. Keys are changed each 10 seconds. You may check your oscam logs when this occurs, too.
Perhaps, your key provider is not stable when you use more services together.
Updated by Joe User over 7 years ago
reader='Cache' from='cache3'
How is your oscam connected? Are you using CacheEX?
Updated by Tomasz Kowalczyk over 7 years ago
In the next room I have an enigma2 receiver and there is an oscam server in it.
I do not use CacheEX.
Can you advise something and how to set it up to good at oscam?
Why are such problems only on HBO 2 HD and HBO 3 HD?
Updated by Joe User over 7 years ago
It may be a problem with shared ECMs coming from cache.
You can try disabling CacheEX for the local oscam reader which connects to the other oscam on the enigma2 box.
"Cache-EX-Mode: 0 - no CacheEX"
Is the oscam running on the same machine as Tvheadend only used to relay to the oscam running on your enigma2 box?
Have you tried connecting Tvheadend directly to oscam on the enigma2 box using newcamd protocol?
Updated by Tomasz Kowalczyk over 7 years ago
Box enigma 2 oscam = server oscam
HTPC TVHeadend + oscam = client oscam
The question is whether the CacheEX function is enabled by default?
I did not turn it on in person. I'm not good at configuring oscam, so please be understanding.
Updated by Joe User over 7 years ago
Not sure if it is default, but also you did not provide ANY details about your settings.
Updated by Tomasz Kowalczyk over 7 years ago
Do you mean server or client settings?
Updated by Tomasz Kowalczyk over 7 years ago
This is my config server and client
Updated by Jaroslav Kysela over 7 years ago
- Subject changed from TVHeadend breaks the signal to descrambling problem - multiple channels
- Category changed from DVB to Descrambling
Updated by Joe User over 7 years ago
Since you have cccam setup on your enigma2 oscam, have you tried connecting Tvheadend directly to it?
Under CA add a new CA - type cccam and use details from local oscam config.
(Be sure to disable your current tvheadend capmt CA so it does not interfere)
BTW - you can upload your files directly here, it is easier than using third party paste sites...
Updated by Tomasz Kowalczyk over 7 years ago
I do not see the possibility of adding cccam in TVHeadend. Can you write exactly what to add?
Updated by saen acro over 7 years ago
Tomasz Kowalczyk wrote:
I do not see the possibility of adding cccam in TVHeadend. Can you write exactly what to add?
update to latest Git
Manual
Updated by Jaroslav Kysela over 7 years ago
For tvh 4.0.x, you may use newcamd /oscam/ (cwc /tvh/) protocol.
Updated by Tomasz Kowalczyk over 7 years ago
If I set a newcamd protocol on TVHeadend then I must also set up the newcamd protocol in server enigma2. Can you tell me how to set it as an additional protocol? What to add to the server?
Updated by Joe User over 7 years ago
You can follow these instructions (skipping the first step about connecting to cccam.)
[[http://tvheadend.org/boards/13/topics/6211?r=7724#message-7724]]
BTW LibreELEC 8.2.1 should using Tvheadend 4.2.23, but maybe the build is using addon tvheadend and not tvheadend42???
Updated by Tomasz Kowalczyk over 7 years ago
Can you tell me what is currently in these logs? I still use oscam only, I changed "Cache-EX-Mode: 0 - no CacheEX". I had CacheEX 3 in my client. I noticed a big improvement.
However, I have encountered a problem here
2017-12-24 10:54:17.194 [ INFO] subscription: 0039: "keep" subscribing to mux "10719V", weight: 1, adapter: "Montage Technology M88RS6000 #0 : DVB-S #0", network: "DVB-S 130E", service: "Raw PID Subscription"
2017-12-24 10:54:17.194 [ INFO] subscription: 0038: "127.0.0.1 [ | Kodi Media Center ]" subscribing on channel "TVP INFO HD", weight: 150, adapter: "Montage Technology M88RS6000 #0 : DVB-S #0", network: "DVB-S 130E", mux: "10719V", provider: "nc+", service: "TVP INFO HD", profile="htsp", hostname="127.0.0.1", username="127.0.0.1", client="Kodi Media Center"
2017-12-24 10:54:25.058 [ INFO] subscription: 0038: "127.0.0.1 [ | Kodi Media Center ]" unsubscribing from "TVP INFO HD", hostname="127.0.0.1", username="127.0.0.1", client="Kodi Media Center"
2017-12-24 10:54:25.059 [ INFO] mpegts: 11158V in DVB-S 130E - tuning on Montage Technology M88RS6000 #0 : DVB-S #0
2017-12-24 10:54:25.059 [ INFO] subscription: 0039: "keep" unsubscribing
2017-12-24 10:54:25.344 [ INFO] subscription: 003B: "keep" subscribing to mux "11158V", weight: 1, adapter: "Montage Technology M88RS6000 #0 : DVB-S #0", network: "DVB-S 130E", service: "Raw PID Subscription"
2017-12-24 10:54:25.344 [ INFO] capmt: dvbapi: Starting CAPMT server for service "TV4 HD" on adapter 0
2017-12-24 10:54:25.344 [ INFO] subscription: 003A: "127.0.0.1 [ | Kodi Media Center ]" subscribing on channel "TV4 HD", weight: 150, adapter: "Montage Technology M88RS6000 #0 : DVB-S #0", network: "DVB-S 130E", mux: "11158V", provider: "Cyfrowy Polsat S.A.", service: "TV4 HD", profile="htsp", hostname="127.0.0.1", username="127.0.0.1", client="Kodi Media Center"
2017-12-24 10:54:26.505 [WARNING] TS: DVB-S 130E/11158V/TV4 HD Transport error indicator (total 1)
2017-12-24 10:54:27.513 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: TELETEXT #296 Continuity counter error (total 1) #545 Continuity counter error (total 1)
2017-12-24 10:54:27.890 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: H264
2017-12-24 10:54:27.890 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: MPEG2AUDIO #547 Continuity counter error (total 1) #547: Invalid start code 4d:85:b9
2017-12-24 10:54:27.890 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: MPEG2AUDIO
2017-12-24 10:54:27.890 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: H264 #545: Invalid start code 0d:a1:d1 #546 Continuity counter error (total 1)
2017-12-24 10:54:27.890 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: MPEG2AUDIO
2017-12-24 10:54:28.264 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: MPEG2AUDIO #546: Invalid start code 86:b0:a5 #296 Continuity counter error (total 40)
2017-12-24 10:54:32.676 [ ERROR] descrambler: ECM - key late (4807 ms) for service "TV4 HD"
2017-12-24 10:54:37.527 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: TELETEXT
2017-12-24 10:54:45.671 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: H264 #545 Continuity counter error (total 8) #547: Invalid start code 04:0f:09
2017-12-24 10:54:45.672 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: MPEG2AUDIO
2017-12-24 10:54:45.672 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: H264 #545: Invalid start code 3b:fc:b5 #546: Invalid start code e6:41:1b
2017-12-24 10:54:45.673 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: MPEG2AUDIO
2017-12-24 10:54:45.679 [ ERROR] tsfix: transport stream H264, DTS discontinuity. DTS = 1475482, last = 321682
2017-12-24 10:54:45.679 [ ERROR] tsfix: transport stream MPEG2AUDIO, DTS discontinuity. DTS = 1360800, last = 224640
2017-12-24 10:54:45.680 [ ERROR] tsfix: transport stream MPEG2AUDIO, DTS discontinuity. DTS = 1366560, last = 230400
2017-12-24 10:54:59.973 [WARNING] TS: DVB-S 130E/11158V/TV4 HD Transport error indicator (total 46)
2017-12-24 10:55:00.347 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: H264 #545 Continuity counter error (total 10) #546 Continuity counter error (total 7)
2017-12-24 10:55:00.347 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: MPEG2AUDIO
2017-12-24 10:55:00.347 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: MPEG2AUDIO #547 Continuity counter error (total 5) #546: Invalid start code 79:0e:a5
2017-12-24 10:55:00.347 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: MPEG2AUDIO
2017-12-24 10:55:00.347 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: TELETEXT #296 Continuity counter error (total 209) #545 Continuity counter error (total 402)
2017-12-24 10:55:02.077 [ ERROR] descrambler: ECM - key late (4120 ms) for service "TV4 HD"
2017-12-24 10:55:04.993 [ ERROR] descrambler: cannot decode packets for service "TV4 HD"
2017-12-24 10:55:07.910 [WARNING] linuxdvb: Montage Technology M88RS6000 #0 : DVB-S #0 - retune
2017-12-24 10:55:09.900 [WARNING] tbl-base: sdt: 11158V in DVB-S 130E: invalid checksum (len 273, errors 1)
2017-12-24 10:55:10.528 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: H264
2017-12-24 10:55:10.528 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: MPEG2AUDIO #546 Continuity counter error (total 390) #296 Continuity counter error (total 649)
2017-12-24 10:55:10.528 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: TELETEXT
2017-12-24 10:55:10.528 [WARNING] TS: DVB-S 130E/11158V/TV4 HD: MPEG2AUDIO @ #547 Continuity counter error (total 387)
Updated by saen acro over 7 years ago
@Tomasz Kowalczyk
Why you satellite position is 130E, when you use 13E (Hot Bird/Cyfrowy Polsat)?
What are oscam settings and tvh client to oscam settings?
Updated by Tomasz Kowalczyk over 7 years ago
The channel list has been converted from enigma2 so it can be called 130E (error). The oscam settings I gave above.
Updated by Tomasz Kowalczyk over 7 years ago
topic 32
Updated by Tomasz Kowalczyk over 7 years ago
I have been testing VDR 2.2.0 since yesterday. I had similar problems with TVHeadend. I found relevant entries in the network for the DISEQC option for Hotbird + astra. After adding them, I tested them for a while and it was stable on VDR. I think it may be the same in TVHeadend. Some diseqc error stitched in TVHeadend.
Updated by Tomasz Kowalczyk over 7 years ago
After adding these entries to the diseqc VDR started working well for me.
S13E 11700 V 9750 t v W15 [E0 10 27] W15 [E0 10 22] W15 t
S13E 99999 V 10600 t v W15 [E0 10 27] W15 [E0 10 22] W15 T
S13E 11700 H 9750 t V W15 [E0 10 27] W15 [E0 10 22] W15 t
S13E 99999 H 10600 t V W15 [E0 10 27] W15 [E0 10 22] W15 T
S19.2E 11700 V 9750 t v W15 [E0 10 27] W15 [E0 10 26] W15 t
S19.2E 99999 V 10600 t v W15 [E0 10 27] W15 [E0 10 26] W15 T
S19.2E 11700 H 9750 t V W15 [E0 10 27] W15 [E0 10 26] W15 t
S19.2E 99999 H 10600 t V W15 [E0 10 27] W15 [E0 10 26] W15 T
Maybe a similar problem is with TVHeadend? Can there be a bug?
Updated by Jaroslav Kysela over 7 years ago
TVH already supports universal LNBs and diseqc. Just set the 'Satellite config' in your input config (adapter tree) to '2-Port switch (universal LNB)' and assign correctly networks.
Updated by Tomasz Kowalczyk over 7 years ago
The problem is that the networks are correctly assigned in TVHeadend. VDR works well on the same equipment.
It turns out that:
Hardware is OK
OSCAM is OK
Only TVHeadend is not good.
tuner 1 -- diseqc1 A/A - twin LNB1 Hotbird
+- diseqc1 A/B - twin LNB2 Astra
tuner 2 -- diseqc2 A/A - twin LNB1 Hotbird
+- diseqc2 A/B - twin LNB2 Astra
It scans and finds the channels correctly (Theoretically, diseqc works)
When switching channels, sometimes it will freeze the picture and not play. I must then switch to the next channel and come back.
When I watch a channel, it also happens. Sometimes, after a few seconds, he himself is loaded and sometimes I have to switch and return.
Updated by Mark Clarkstone over 7 years ago
This is probably not even related but very similar. Interestingly it only appears to happen with htsp/Kodi. Http is fine from what I can tell.
If the connection to the oscam server isn't active, the channel will fail to play at first and return "scrambled channel". If you switch to another encrypted channel, it'll play fine as well. If you return to the previously failing channel that'll then play too.
It's very odd!
Updated by Tomasz Kowalczyk over 7 years ago
Only how to solve it. I've already liked TVHeadend and learned its graphical interface. Unfortunately, this is unacceptable as sometimes, every few minutes, I can freeze the picture when watching TV or switching channels.
Updated by Jaroslav Kysela over 7 years ago
Ok, for those complicated problems, it's not easy to tell you where is the exact problem. To verify reception - you may try to save the mux stream (play link in the mux grid) and use
https://github.com/tvheadend/tvheadend/blob/master/support/pid-count.py to analyze the continuity issues. Then we can concentrate on diseqc code (if there are many).
Also, we have 4.2.5 version (the latest stable).
It's always good to compile/test latest code if the problem is not already resolved there (4.3). Some code cannot be backported to stable. Honestly, 4.2 is too old for me ;-)
Updated by Tomasz Kowalczyk over 7 years ago
Can you write step by step what should I do exactly? I'm not good at linux. As for the new version of TVHeadend I would like to invite if there is a version under LibreELEC 8.2.2? I am sorry that he is so tired.
Updated by Tomasz Kowalczyk over 7 years ago
Tell me what to do with this script you sent me?
I was looking for this catalog (winscp) at my place
/ usr / bin / env python
I have not found
And what do you mean?
"To verify reception - you can try to save the mux stream (play link in the mux grid) and use
to analyze the continuity issues. "Should I turn on the recording of a channel and watch something else because I do not understand what you are talking about?
Updated by Tomasz Kowalczyk over 7 years ago
When I watch TV and freeze TV for me, in the TVH status errors like in the picture.
Updated by Jaroslav Kysela over 7 years ago
It appears really like a reception/driver issue. "Transport Errors" are from the demodulator on card. My idea was to get the "raw" stream from the card (which is available when you use the play URL in the mux grid) and try to analyze it.
Updated by farzad x over 7 years ago
- File tvheadend10.log tvheadend10.log added
Hi.
I have the same exact problem with tvheadend and these channels .
After switching and watching some scrambled NC+ on hotbird, Channels like HBO 3 and AMC would stop descrambling and throw discontinuities. If I restart tvheadend service, These problematic channels would descramble just fine. I attached my tvheadend log :
Updated by Jaroslav Kysela over 7 years ago
@farzad x: Try the IP based access to oscam (don't use /tmp/xxxx socket - it does not work sometimes).
Updated by farzad x over 7 years ago
Jaroslav Kysela wrote:
@farzad x: Try the IP based access to oscam (don't use /tmp/xxxx socket - it does not work sometimes).
I tried, made no difference.
Thanks anyway.
Updated by farzad x over 7 years ago
Well, I tried mode 5 from this page http://docs.tvheadend.org/webui/config_caclient/ semms to do the trick. No issue whatsoever with descrambling channels.
Thanks.
Updated by Tomasz Kowalczyk over 7 years ago
Hello.
I installed TVHeadend 4.3-848. There are still problems.
I did the test. In the TVHeadend configuration, I disabled diseqc. I set up a single Hotbird satellite. When it is diseqc turned off, the TV is working properly.
I think it's the TVHeadend fault and the internal diseqc setting.
Updated by Jaroslav Kysela over 7 years ago
TVH uses DiseqC commands 0x38 and 0x39 for the standard switches. http://www.eutelsat.com/en/support/technical-support/diseqc.html . Those commands are mandatory for all switches.
You can look for the timing and diseqc sequence in the tvh's log. Use '--trace linuxdvb,diseqc' .
Updated by Tomasz Kowalczyk over 7 years ago
After disconnecting both diseqc switches everything works fine. Apparently they do not want to work with TVHeadend. I have a question. In LibreELEC there is info with channel parameters. There is an SNR option on which I always have 0. It seems to me that this is because SNR is given in dB. And info code has a % progress bar. Is it possible to change the SNR on TVHeadend to %
Updated by Tomasz Kowalczyk over 7 years ago
Hello
I have one more problem and I do not know what is broken. At this point, I removed the diseqc switches. There is only Hotbird. After turning on my HTPC (LibreELEC) I noticed a problem. Earlier he was too but I did not pay attention.
I noticed that after switching on the HTPC in the menu LibreELEC does not recognize my card and does not show the signal. At this time, the TVReadend status in SNR status is low. 9,5dB.
After a longer time (about 30 minutes) TVHeadend returns to normal and SNR increases and the signal quality appears in the LibreELEC menu.
https://zapodaj.net/552e2a0d21b80.jpg.html
What could be wrong?