VU+ Duo 4k SE with 2x DVB-S2 FBC: Only First 8 Tuners (1 FBC) work #210

foehlmann · 2024-02-05T16:12:01Z

Hello everyone,

I have the problem that only the first 8 tuners of my box work. I have a VU+ Duo 4k SE with 2x DVB-S2 FBC. The first 8 frontends work without any problems. But from number 9 onwards no packets are transmitted, no matter what settings I make. Does anyone have any tips? I have already checked out the latest source from Github and started cross compiled on the box.

Barracuda09 · 2024-02-05T16:42:56Z

Hi @foehlmann

Thanks for you interest in SatPI.

I know of this problem, but have so far not come up with a solution. Issues #203 #187 seem to have (or look to have) the problem.

Unfortunately I can not test this myself, as I do not own this hardware.

foehlmann · 2024-02-05T17:44:40Z

If you need a tester for that ☺️ feel free to contact me

Barracuda09 · 2024-02-05T18:42:43Z

Could you try for frontend 9 to enable this (see image) and set Delay before write and Delay after write to 100:

foehlmann · 2024-02-05T19:18:47Z

Unfortunately the same problem... 1-8 running, from 9 no packages.

Barracuda09 · 2024-02-05T19:26:25Z

Which version do you use of SatPI (Home Page)

foehlmann · 2024-02-05T19:27:52Z

1.6.2.146~g91dabfb

Barracuda09 · 2024-02-05T19:31:03Z

That is quite an old version, which image are you using?

foehlmann · 2024-02-05T19:34:04Z

OpenPLi 9.0-release (2023-12-27-release-9.0)

I had cross compiled an binary from the git today. That causes the same error 😒

Barracuda09 · 2024-02-05T19:53:02Z

Yes I know, but I was curious which image used on older SatPI version.

I honestly do not know at this point how to resolve this issue.

Barracuda09 · 2024-02-05T20:00:17Z

What if you shutdown the box and switch it Off and On again?

foehlmann · 2024-02-06T09:58:25Z

The same.

I have already considered reflashing an image and not configuring the tuners in Enigma at all. Do you have any recommendations on which image works best with SatPI?

Barracuda09 · 2024-02-06T10:07:09Z

OpenPLi 9.0 should be ok.

Do you know how to replace the SatPI binary? So I can give you an test version?
So you can give me a log?

foehlmann · 2024-02-06T10:36:32Z

Sure..

Barracuda09 · 2024-02-06T10:44:45Z

could you try this version satpi_1.6.2.188~g19b05a3 Enigma(Debug).zip and give me the log of the startup of SatPI?

foehlmann · 2024-02-06T11:01:16Z

Starting satpi:/usr/bin/satpi: /usr/lib/libstdc++.so.6: version GLIBCXX_3.4.29' not found (required by /usr/bin/satpi) /usr/bin/satpi: /lib/libc.so.6: version GLIBC_2.34' not found (required by /usr/bin/satpi)

I think you are using some newer versions than the openpli 9 image

find /lib -iname "libc-*" /lib/libc-2.33.so

Barracuda09 · 2024-02-06T11:25:13Z

Yes sorry with GCC12. Use this version satpi_1.6.2.188~g19b05a3 Enigma(Debug).zip

foehlmann · 2024-02-06T11:30:04Z

/usr/bin/satpi: cannot execute binary file

need to leave for an appointment for about 1,5hrs .. will start later with that

Barracuda09 · 2024-02-06T12:16:12Z

It is compiled with libdvbcsa, maybe you need to install that too?

foehlmann · 2024-02-06T12:28:01Z

Thats installed:
libdvbcsa1 - 1.1.0-r0.0

Barracuda09 · 2024-02-06T12:45:21Z

i assume it has the correct rights to execute the program?

foehlmann · 2024-02-06T13:14:51Z

It has +x , yes.

If i try to start it direct without the init.d service:
./satpi: cannot execute binary file: Exec format error

Barracuda09 · 2024-02-06T13:21:18Z

It is ARM cpu?

foehlmann · 2024-02-06T13:34:55Z

processor	: 0
model name	: ARMv7 Processor rev 3 (v7l)
BogoMIPS	: 54.00
Features	: half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm 
CPU implementer	: 0x42
CPU architecture: 7
CPU variant	: 0x0
CPU part	: 0x00f
CPU revision	: 3

processor	: 1
model name	: ARMv7 Processor rev 3 (v7l)
BogoMIPS	: 54.00
Features	: half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm 
CPU implementer	: 0x42
CPU architecture: 7
CPU variant	: 0x0
CPU part	: 0x00f
CPU revision	: 3

processor	: 2
model name	: ARMv7 Processor rev 3 (v7l)
BogoMIPS	: 54.00
Features	: half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm 
CPU implementer	: 0x42
CPU architecture: 7
CPU variant	: 0x0
CPU part	: 0x00f
CPU revision	: 3

processor	: 3
model name	: ARMv7 Processor rev 3 (v7l)
BogoMIPS	: 54.00
Features	: half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm 
CPU implementer	: 0x42
CPU architecture: 7
CPU variant	: 0x0
CPU part	: 0x00f
CPU revision	: 3

Barracuda09 · 2024-02-06T13:40:42Z

Strange... what does file ./satpi say

foehlmann · 2024-02-06T14:04:20Z

Just flashed the box again... now your new binary works - and uses all tuners (the first 10 for now)

Barracuda09 · 2024-02-06T14:07:56Z

could you give me the log of the startup of satpi or enable log to syslog and startup included

foehlmann · 2024-02-06T14:11:03Z

Enables log to syslog and started over:

Feb  6 15:09:08 vuduo4kse local1.info SatPI[26465]: [                           src/HttpServer.cpp:058] Setting up HTTP server
Feb  6 15:09:08 vuduo4kse local1.info SatPI[26465]: [                           src/RtspServer.cpp:048] Setting up RTSP server
Feb  6 15:09:09 vuduo4kse local1.info SatPI[26465]: [                     src/upnp/ssdp/Server.cpp:105] Setting up SSDP server with BOOTID: 14  annouce interval: 60 Sec  TTL: 1
Feb  6 15:09:10 vuduo4kse local1.info SatPI[26465]: [                    src/socket/SocketAttr.cpp:156] HTTP Connection from 192.168.1.192 Port 63653 with fd: 8
Feb  6 15:09:12 vuduo4kse local1.info SatPI[26465]: [                    src/socket/SocketAttr.cpp:156] HTTP Connection from 192.168.1.192 Port 63654 with fd: 9
Feb  6 15:09:12 vuduo4kse local1.info SatPI[26465]: [                    src/socket/SocketAttr.cpp:156] HTTP Connection from 192.168.1.192 Port 63656 with fd: 10
Feb  6 15:09:12 vuduo4kse local1.info SatPI[26465]: [                    src/socket/SocketAttr.cpp:156] HTTP Connection from 192.168.1.192 Port 63655 with fd: 11
Feb  6 15:09:12 vuduo4kse local1.info SatPI[26465]: [                    src/socket/SocketAttr.cpp:156] HTTP Connection from 192.168.1.192 Port 63657 with fd: 12
Feb  6 15:09:12 vuduo4kse local1.info SatPI[26465]: [                    src/socket/SocketAttr.cpp:156] HTTP Connection from 192.168.1.192 Port 63658 with fd: 13
Feb  6 15:09:13 vuduo4kse local1.info SatPI[26465]: [                     src/socket/TcpSocket.cpp:109] HTTP Client 192.168.1.192:63655 Connection closed with fd: 11
Feb  6 15:09:13 vuduo4kse local1.info SatPI[26465]: [                     src/socket/TcpSocket.cpp:109] HTTP Client 192.168.1.192:63653 Connection closed with fd: 8
Feb  6 15:09:13 vuduo4kse local1.info SatPI[26465]: [                     src/socket/TcpSocket.cpp:109] HTTP Client 192.168.1.192:63654 Connection closed with fd: 9
Feb  6 15:09:13 vuduo4kse local1.info SatPI[26465]: [                     src/socket/TcpSocket.cpp:109] HTTP Client 192.168.1.192:63658 Connection closed with fd: 13
Feb  6 15:09:13 vuduo4kse local1.info SatPI[26465]: [                     src/socket/TcpSocket.cpp:109] HTTP Client 192.168.1.192:63656 Connection closed with fd: 10
Feb  6 15:09:13 vuduo4kse local1.info SatPI[26465]: [                     src/socket/TcpSocket.cpp:109] HTTP Client 192.168.1.192:63657 Connection closed with fd: 12
Feb  6 15:09:14 vuduo4kse local1.info SatPI[26465]: [                    src/socket/SocketAttr.cpp:156] HTTP Connection from 192.168.1.192 Port 63659 with fd: 8
Feb  6 15:09:20 vuduo4kse local1.info SatPI[26465]: [                    src/socket/SocketAttr.cpp:156] HTTP Connection from 192.168.1.192 Port 63660 with fd: 9
Feb  6 15:09:20 vuduo4kse local1.info SatPI[26465]: [                    src/socket/SocketAttr.cpp:156] HTTP Connection from 192.168.1.192 Port 63662 with fd: 10
Feb  6 15:09:20 vuduo4kse local1.info SatPI[26465]: [                    src/socket/SocketAttr.cpp:156] HTTP Connection from 192.168.1.192 Port 63661 with fd: 11
Feb  6 15:09:20 vuduo4kse local1.info SatPI[26465]: [                    src/socket/SocketAttr.cpp:156] HTTP Connection from 192.168.1.192 Port 63664 with fd: 12
Feb  6 15:09:20 vuduo4kse local1.info SatPI[26465]: [                    src/socket/SocketAttr.cpp:156] HTTP Connection from 192.168.1.192 Port 63663 with fd: 13
Feb  6 15:09:22 vuduo4kse local1.info SatPI[26465]: [               src/input/dvb/delivery/FBC.cpp:104] Frontend 1:  Root 1  Index 0  Offset 0  Connected 0  Linked 0
Feb  6 15:09:22 vuduo4kse local1.info SatPI[26465]: [               src/input/dvb/delivery/FBC.cpp:104] Frontend 2:  Root 1  Index 1  Offset 0  Connected 0  Linked 1
Feb  6 15:09:22 vuduo4kse local1.info SatPI[26465]: [               src/input/dvb/delivery/FBC.cpp:104] Frontend 3:  Root 0  Index 2  Offset 0  Connected 0  Linked 1
Feb  6 15:09:22 vuduo4kse local1.info SatPI[26465]: [               src/input/dvb/delivery/FBC.cpp:104] Frontend 4:  Root 0  Index 3  Offset 0  Connected 0  Linked 1
Feb  6 15:09:22 vuduo4kse local1.info SatPI[26465]: [               src/input/dvb/delivery/FBC.cpp:104] Frontend 5:  Root 0  Index 4  Offset 0  Connected 0  Linked 1
Feb  6 15:09:22 vuduo4kse local1.info SatPI[26465]: [               src/input/dvb/delivery/FBC.cpp:104] Frontend 6:  Root 0  Index 5  Offset 0  Connected 0  Linked 1
Feb  6 15:09:22 vuduo4kse local1.info SatPI[26465]: [               src/input/dvb/delivery/FBC.cpp:104] Frontend 7:  Root 0  Index 6  Offset 0  Connected 0  Linked 1
Feb  6 15:09:22 vuduo4kse local1.info SatPI[26465]: [               src/input/dvb/delivery/FBC.cpp:104] Frontend 8:  Root 0  Index 7  Offset 0  Connected 0  Linked 1
Feb  6 15:09:23 vuduo4kse local1.info SatPI[26465]: [               src/input/dvb/delivery/FBC.cpp:104] Frontend 9:  Root 1  Index 8  Offset 8  Connected 9  Linked 0
Feb  6 15:09:23 vuduo4kse local1.info SatPI[26465]: [               src/input/dvb/delivery/FBC.cpp:104] Frontend 10:  Root 1  Index 9  Offset 8  Connected 9  Linked 1
Feb  6 15:09:23 vuduo4kse local1.info SatPI[26465]: [               src/input/dvb/delivery/FBC.cpp:104] Frontend 11:  Root 0  Index 10  Offset 8  Connected 9  Linked 1
Feb  6 15:09:23 vuduo4kse local1.info SatPI[26465]: [               src/input/dvb/delivery/FBC.cpp:104] Frontend 12:  Root 0  Index 11  Offset 8  Connected 9  Linked 1
Feb  6 15:09:23 vuduo4kse local1.info SatPI[26465]: [               src/input/dvb/delivery/FBC.cpp:104] Frontend 13:  Root 0  Index 12  Offset 8  Connected 9  Linked 1
Feb  6 15:09:23 vuduo4kse local1.info SatPI[26465]: [               src/input/dvb/delivery/FBC.cpp:104] Frontend 14:  Root 0  Index 13  Offset 8  Connected 9  Linked 1
Feb  6 15:09:23 vuduo4kse local1.info SatPI[26465]: [               src/input/dvb/delivery/FBC.cpp:104] Frontend 15:  Root 0  Index 14  Offset 8  Connected 9  Linked 1
Feb  6 15:09:23 vuduo4kse local1.info SatPI[26465]: [               src/input/dvb/delivery/FBC.cpp:104] Frontend 16:  Root 0  Index 15  Offset 8  Connected 9  Linked 1
Feb  6 15:09:23 vuduo4kse local1.info SatPI[26465]: [                src/decrypt/dvbapi/Client.cpp:545] Connection closed with Not connected
Feb  6 15:09:23 vuduo4kse local1.info SatPI[26465]: [                           src/Properties.cpp:074] Setting HTTP Port to: 8875
Feb  6 15:09:23 vuduo4kse local1.info SatPI[26465]: [                           src/Properties.cpp:081] Setting RTSP Port to: 554
Feb  6 15:09:23 vuduo4kse local1.info SatPI[26465]: [                           src/Properties.cpp:086] Setting WEB Path to: /usr/share/satpi/web
Feb  6 15:09:23 vuduo4kse local1.info SatPI[26465]: [                           src/Properties.cpp:090] Setting App Data Path to: /usr/bin

foehlmann · 2024-02-06T14:32:51Z

Strange things happening: Now i have packets on all frontends, but cant get the tuner locked.. so no stream

Barracuda09 · 2024-02-06T14:37:09Z

16 frontends at the same time?

What does top show?

foehlmann · 2024-02-06T15:08:52Z

About nothing on load.. seems like that there is no data to work on... cause it doesn't get a single lock.
But why it's counting packets if there is no lock 🙈

Barracuda09 · 2024-02-06T15:13:19Z

That are "keep alive" packets, you can see that they will not increase that quickly.

But could you recap what is working like

Does only frontend 1 working?
Does only frontend 8 working?

foehlmann · 2024-02-06T15:37:26Z

For now: It's not working... no lock on any frontend.
Until this morning the old version keeps running on frontend 1-8.

I replaced the binary again with the old one - no luck..
Can't think of anything that can cause this.
Rebooted, reset settings, ...

If i stop satpi and try locally on the receiver it tunes fine... lock on all channels.

Barracuda09 · 2024-02-06T15:43:41Z

Did you enable Send DiSEqC Via Linked Root Tuner

Barracuda09 · 2024-02-06T15:44:58Z

You need to update the web folder with current one of github

foehlmann · 2024-02-06T16:43:55Z

Did you enable Send DiSEqC Via Linked Root Tuner

yes

Barracuda09 · 2024-02-06T17:08:18Z

Could you zip and post XML file http://192.168.1.13:8875/SatPI.xml (change to your Server IP)

foehlmann · 2024-02-06T17:26:13Z

SatPI.xml.zip

foehlmann · 2024-02-06T17:31:52Z

You need to update the web folder with current one of github

done that

Barracuda09 · 2024-02-06T17:55:21Z

Could you give a beter "mental" picture of the connections which inputs is connected to which LNB (satelliet) So:

Tuner in slot A
- Input A -> Which sat?
- input B -> Which sat?
Tuner in slot B
- Input A -> Which sat?
- input B -> Which sat?

foehlmann · 2024-02-06T18:31:13Z

Tuner in slot A
Input A -> Astra 19.2
input B -> None
Tuner in slot B
Input A -> None
input B -> None

Barracuda09 · 2024-02-06T19:02:04Z

Ok, so no psychical connection to tuner in slot B

I see that you have for frontend 1:

Channel Freq (MHz) = 1210 (I assume this is SCR1 of JESS LNB)
Channel Slot (0-32) = 1 (Then this should be 0. So always subtract 1)

Please take a look at: https://github.com/Barracuda09/SATPI/wiki/Setup-Unicable-and-JESS

I am not sure if it is possible (at this point in SatPI) to connect Tuner Slot B software whise to Tuner Slot A - Input A. But I assume this works in Enigma2

foehlmann · 2024-02-06T20:25:07Z

Ok, so no psychical connection to tuner in slot B

I see that you have for frontend 1:

Channel Freq (MHz) = 1210 (I assume this is SCR1 of JESS LNB)

Channel Slot (0-32) = 1 (Then this should be 0. So always subtract 1)

Please take a look at: https://github.com/Barracuda09/SATPI/wiki/Setup-Unicable-and-JESS

That was working in the old setup, strange - will correct that.

I am not sure if it is possible (at this point in SatPI) to connect Tuner Slot B software whise to Tuner Slot A - Input A. But I assume this works in Enigma2

Works fine in enigma2, yes. So probably an splitter would help me out?

Barracuda09 · 2024-02-07T07:46:43Z

Ok, so no psychical connection to tuner in slot B
I see that you have for frontend 1:

Channel Freq (MHz) = 1210 (I assume this is SCR1 of JESS LNB)

Channel Slot (0-32) = 1 (Then this should be 0. So always subtract 1)

Please take a look at: https://github.com/Barracuda09/SATPI/wiki/Setup-Unicable-and-JESS

That was working in the old setup, strange - will correct that.

I am not sure this has changed over time

I am not sure if it is possible (at this point in SatPI) to connect Tuner Slot B software whise to Tuner Slot A - Input A. But I assume this works in Enigma2

Works fine in enigma2, yes. So probably an splitter would help me out?

Could you give a screen capture of how this setup is handled in Enigma.
Yes a splitter you could try, I give that a better chance.

foehlmann · 2024-02-09T12:47:42Z

Feedback: With splitter everything is working fine. Can stream with all 16 Frontends 🙂

Maybe i just didn´t notice that it wasn´t working in enigma2 with just one cable? 😳
It´s not that common that i use more than 8 transponders at a time.

So with the version you send me, the issue is fixed for me.

Barracuda09 · 2024-02-09T12:58:31Z

Hi @foehlmann

Thanks for the feedback, that is appreciated!

Could you try this version satpi_1.6.2.188~g19b05a3 Enigma.zip, it is a release version without debug info and should be a bit faster.

foehlmann · 2024-02-09T20:47:42Z

@Barracuda09 sure, tomorrow 😊

If I change the version now, it will be the last thing I do. Then the TV will cut out for my wife... that's not good.

foehlmann · 2024-02-10T10:14:02Z

I´ve replaced the binary. Let´s see how it goes today 🙂
Test in production environment ...

Barracuda09 · 2024-02-10T10:20:42Z

Do you, by the way, use satipclient?

foehlmann · 2024-02-10T13:09:36Z

I'll try to... for now i'm using tvheadend + player on apple tv.

satipclient stutters ... i have just compiled your newest fork and moved the binary to a vuzero4k and give it a try.

Edit: Just found out my debian bookworm doesn't support older versions than gcc12... which leads to
version GLIBC_2.34 not found

Barracuda09 · 2024-02-10T14:56:52Z

I use it on OpenPLi 9.0 which you can adjust vtuner for satipclient with a dialog. Which you can set for TCP mode.

How did you compile it?

Barracuda09 · 2024-02-10T15:27:46Z

Here is the bin I use for my vuzero4k satipclient.zip

I build it with stbgcc-8.3-0.4 see https://github.com/Barracuda09/SATPI/wiki/Cross-Compiling-SatPI

Barracuda09 changed the title ~~Only 8 Tuners (1 FBC) works~~ VU+ Duo 4k SE with 2x DVB-S2 FBC: Only First 8 Tuners (1 FBC) work Feb 29, 2024

Barracuda09 added Fixed Testers Wanted If like to help out, please test this labels Apr 12, 2024

VU+ Duo 4k SE with 2x DVB-S2 FBC: Only First 8 Tuners (1 FBC) work #210

VU+ Duo 4k SE with 2x DVB-S2 FBC: Only First 8 Tuners (1 FBC) work #210

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