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Offline hummel99

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« Reply #30 on: March 07, 2015, 21:41:30 »
na da sag ich doch vielen Dank an beide !
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Offline rfehr

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« Reply #31 on: March 07, 2015, 21:51:16 »
Quote from: hummel99 on March 07, 2015, 21:41:30
na da sag ich doch vielen Dank an beide !
Du liest wenigstens deine PN  :)
MegaX ja scheinbar nicht  ;)

Gruß,
  Roland
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1x https://www.zotac.com/at/product/mini_pcs/pi335

Offline MegaX

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« Reply #32 on: March 07, 2015, 21:53:50 »
Wie meinen?   :o  ::)

Hab deine PN schon gelesen und wenns was zu tun gibt dann meld ich mich ;)
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Offline rfehr

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« Reply #33 on: March 07, 2015, 21:58:17 »
Quote from: MegaX on March 07, 2015, 21:53:50
Wie meinen?   :o  ::)

Hab deine PN schon gelesen und wenns was zu tun gibt dann meld ich mich ;)

Ok,

ich dachte du hättest wieder keine Mitteilung bekommen  ;)

Gruß,
  Roland
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1x RPI2 als Client
1x BananaPi
1x Wetekplay
1x MCC 100
2x RPI3
2x RPi4
1x https://www.zotac.com/at/product/mini_pcs/pi335

Offline Torsten73

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« Reply #34 on: March 07, 2015, 23:35:45 »
Mein Raspi2 ist zum Testen leider erst ab Montag da.

Aber by the Way, wäre es nicht Sinnvoll für den Raspi2 ein Unterforum zu nehmen? Oder ARM/RASPI1/RASPI2/BANANAPI ?

Das wird sonst zu unübersichtlich.
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Gruß
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Offline noggin72

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« Reply #35 on: March 08, 2015, 13:03:38 »
Just tried the new RPi 2 4.0.1 build (separate to the R Pi build)

With my Hauppauge Nova-T DT Dual DVB-T tuners I don't get a frontend for my /dev/dvb/adapter0.  If I look at dmesg it appears that there is a crash during the set-up of the USB Tuner.  http://pastebin.com/EJKER8DD (Line 293 ?)

I have run opkg install tools but now whenever I run lsusb or lsusb -v with the Hauppauge tuner plugged in my SSH session hangs.  I have to login via a separate SSH session to trigger a reboot.  However when I do the Pi doesn't properly power down... All is not well.

The PCTV 290e DVB-T/T2 USB stick isn't recognised as a DVB device it appear : http://pastebin.com/Vzp4tYHk
lsusb -v results : http://pastebin.com/0TJdharU (Have pasted entire result but PCTV appears at line 409)

The August T210 (also sold as a Geniatech) lsusb -v output is here : http://pastebin.com/9T5ENDdq (I only pasted the specific for that USB this time)
The results of dmesg when I plugged it in are here : http://pastebin.com/MqBp8yRq

This is more hopeful - it is successfully initialised and I get a frontend0 in /dev/dvb/adapter0

It scanned the UK DVB-T/T2 channels, found all 7 UK DVB-T/T2 muxes, but something still went wrong when it added the DVB-T2 muxes. One mux was channel scanned (i.e. you could see the service names being broadcast) but they don't appear as channels in the VDR OSD.  The other mux failed to add the channels (though it was found during the initial scan)

So good news and bad news.  Two popular DVB-T/T2 tuners don't work, but one, not as widespread, model works, but the DVB-T2 implementation doesn't quite work?


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Offline noggin72

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« Reply #36 on: March 08, 2015, 13:17:58 »
For info - here is the output of the tuning process via the web interface : http://pastebin.com/VBSP1GL2
(You can see it fail to tune 545.8MHz - 546MHz at the end, but succeed and find 570MHz but those channels aren't added to channels.conf)

Here's the channels.conf file that is created : http://pastebin.com/DmSJFWfr

I receive the London Crystal Palace tranmsitter which carries the following 7 muxes :

PSB1 490MHz (C23) DVB-T  64QAM 8k 8MHz  (BBC SD services and BBC Radio)
PSB2 514MHz (C26) DVB-T  64QAM 8k 8MHz  (ITV, C4 and C5 SD main services)
PSB3 545.8MHz (C30-) DVB-T2 256QAM 32k 8MHz (BBC, ITV, C4 HD services and additional SD)
COM4 506MHz (C25) DVB-T 64QAM 8k 8MHz
COM5 482MHz (C22) DVB-T 64QAM 8k 8MHz
COM6 529.8MHz (C28-) DVB-T 64QAM 8k 8MHz
COM7 570MHz (C33) DVB-T2 256QAM 32k 8MHz (BBC, C4, Al Jazeera HD and additional SD)
LW 538MHz (C29) DVB-T QPSK 8k 8MHz (Local TV)
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Offline pbriesch

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« Reply #37 on: March 08, 2015, 13:29:41 »
Hello noggin72,

at least there is some progress.

Quote from: noggin72 on March 08, 2015, 13:03:38
However when I do the Pi doesn't properly power down... All is not well.
If CEC is installed then the RPI doesn't power down. This is still a bug.

Regarding DVB-T2: So far as I know here in Germany there is only one (!) test transmission in Berlin at this time. Therefore the experience of VDR users in this region is needed. Maybe you can ask the VDR-Portal: http://www.vdr-portal.de/index.php?page=Portal

If you find some instructions about how to successfully make your DVB-Sticks work under Linux please let us know. I'm sure that MLD can incorporate these.

Are the DVB-T2 channels encrypted in the UK?

Paul
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Offline noggin72

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« Reply #38 on: March 08, 2015, 13:42:36 »
Quote from: pbriesch on March 08, 2015, 13:29:41
If you find some instructions about how to successfully make your DVB-Sticks work under Linux please let us know. I'm sure that MLD can incorporate these.
Will do.  All of these three tuners, and DVB-T2 work OK in OpenElec and TV Headend on the Pi/Pi2, and recent Media_Build has supported them (the August T210 needed a small patch for a while)

But TV Headend and Kodi aren't VDR...  (I used to use VDR on a  DVB-S Full card 10 or so years ago and loved it)

Quote
Are the DVB-T2 channels encrypted in the UK?

No - we have almost no encrypted broadcasts on DVB-T/T2 in the UK.

However all the services on DVB-T2 muxes are encoded in H264 not MPEG2, whether SD or HD.  (DVB-T2 was introduced in the UK when we launched HD OTA in 2009ish, but some SD services are now being broadcast in H264 on the T2 muxes as well)
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Offline pbriesch

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« Reply #39 on: March 08, 2015, 15:05:30 »
Hello noggin72,

I'm not sure if this will help but you could try out a different DVB driver package: dvb-liplianin
You might have to deinstall the standard DVB driver first.

Paul
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Offline pbriesch

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« Reply #40 on: March 09, 2015, 14:26:04 »
Quote from: noggin72 on March 08, 2015, 13:03:38

The PCTV 290e DVB-T/T2 USB stick isn't recognised as a DVB device it appear : http://pastebin.com/Vzp4tYHk
lsusb -v results : http://pastebin.com/0TJdharU (Have pasted entire result but PCTV appears at line 409)


Hi noggin72,

The PCTV 290e needs the module em28xx which is currently missing for RPI 2. Claus was so kind to add em28xx to the single core RPI distribution. If you have an single core RPI please test your PCTV stick again after updating the DVB drivers and let us know if it works.

Regards, Paul
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Offline pbriesch

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« Reply #41 on: March 09, 2015, 14:31:20 »
Quote from: noggin72 on March 08, 2015, 13:03:38
Just tried the new RPi 2 4.0.1 build (separate to the R Pi build)

The August T210 (also sold as a Geniatech) lsusb -v output is here : http://pastebin.com/9T5ENDdq (I only pasted the specific for that USB this time)
The results of dmesg when I plugged it in are here : http://pastebin.com/MqBp8yRq


Hi noggin72,

there seem to be some issues with this stick: https://tvheadend.org/boards/5/topics/10864?r=11372#message-11372

Regards, Paul
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Offline clausmuus

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« Reply #42 on: March 09, 2015, 15:57:21 »
The em28xx driver is now also availablefor the RPI 2.

Claus
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Offline pbriesch

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« Reply #43 on: March 09, 2015, 18:24:29 »

Quote from: noggin72 on March 08, 2015, 13:03:38
Just tried the new RPi 2 4.0.1 build (separate to the R Pi build)

The August T210 (also sold as a Geniatech) lsusb -v output is here : http://pastebin.com/9T5ENDdq (I only pasted the specific for that USB this time)
The results of dmesg when I plugged it in are here : http://pastebin.com/MqBp8yRq


Hi noggin72,

Please copy the following firmware to /lib/firmware http://palosaari.fi/linux/v4l-dvb/firmware/Si2168/Si2168-B40/4.0.11/

This firmware is currently not included in the MLD.

Regards, Paul
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Offline MegaX

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« Reply #44 on: March 09, 2015, 18:43:42 »
Hi

the firmware is now included and the new dvb package shold be online in ~1 hour.
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Gruß MegaX

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