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DVB-T2 (Mpeg4) in Norway

DISCUSSION Thomas Reiter 3 participants 11 messages Nov 17, 2008 – Nov 20, 2008 Media (V4L/DVB)

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#0 lore raw

I bought a Pinnacle Nano USB stick and checked that this stick is OK with the software from Pinnacle. Here in Norway DVB-T is coded with Mpeg4, so it's a new experience.

With Ubuntu I tried something with "scan" and "Kaffeine" but both programs were not able to detect some programs. It must be the old firmware. Is someone able to help me to extract the firmware from my snoopusb log?

Thanks

Thomas

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#1 lore raw

use usbreplay

just in case :

First use this version inside windows ( no refresh anoying)

If you are using Windows XP or later

Download 32 bits here
Official homepage: http://www.pcausa.com/Utilities/UsbSnoop/

from page http://linuxtv.org/v4lwiki/index.php/Usbsnoop

instead of the version specified here
http://mcentral.de/wiki/index.php5/USBVideo

USbreplay for extract ( what u want)

http://mcentral.de/wiki/index.php5/Usbreplay
________________________________________
De : [email protected] [[email protected]] de la part de Thomas Reiter [[email protected]] Date d'envoi : 17 novembre 2008 12:45
À : [email protected]
Objet : DVB-T2 (Mpeg4) in Norway

I bought a Pinnacle Nano USB stick and checked that this stick is OK with the software from Pinnacle. Here in Norway DVB-T is coded with Mpeg4, so it's a new experience.

With Ubuntu I tried something with "scan" and "Kaffeine" but both programs were not able to detect some programs. It must be the old firmware. Is someone able to help me to extract the firmware from my snoopusb log?

Thanks

Thomas

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#3 lore raw

Look at the usbvideo page,

in other words, record at least 200-300 meg

pres resume, pause to get the size

or by default in your windows repository the name of file inside usbsniff usbsnoop.log SIZE

Me, I unplug the signal during the log record, change video standard and resolution, dont know if this could help more but I could bet this could be usefull to detect exactly what you cahnge u will recognize as is inside the log !! ( some kind of message box for debugging info or log file... comments) u can find yourself
________________________________________
De : [email protected] [[email protected]] de la part de Thomas Reiter [[email protected]]
Date d'envoi : 17 novembre 2008 16:03
À : [email protected]
Objet : Re: RE : DVB-T2 (Mpeg4) in Norway

ma., 17.11.2008 kl. 13.23 -0500, skrev Jonathan Lafontaine:

Quoted 1 line

use usbreplay

Ok, I took now usbreplay and it seems that at the beginning of the log (after rebooting) some 40 byte packages were send to the USB-device. How could I get out the firmware?

Thanks

Thomas

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#4 lore raw
In reply to Thomas Reiter

sorry I didn't specify the other way to get the firmware, depending if your device is using the em28xx driver

if you have the Windows drivers, u can extract from sys file

http://www.linuxtv.org/wiki/index.php/Xceive_XC3028/XC2028#Firmware_Information

example for a type vendor using empia chipset :

kworld : emBDA.sys

________________________________________
De : [email protected] [[email protected]] de la part de Thomas Reiter [[email protected]] Date d'envoi : 17 novembre 2008 12:45
À : [email protected]
Objet : DVB-T2 (Mpeg4) in Norway

I bought a Pinnacle Nano USB stick and checked that this stick is OK with the software from Pinnacle. Here in Norway DVB-T is coded with Mpeg4, so it's a new experience.

With Ubuntu I tried something with "scan" and "Kaffeine" but both programs were not able to detect some programs. It must be the old firmware. Is someone able to help me to extract the firmware from my snoopusb log?

Thanks

Thomas

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#5 lore raw

Sorry but I'm needing a firmware for the dib0700 driver.

2008/11/18 Jonathan Lafontaine <[email protected]>

Quoted 40 lines

sorry I didn't specify the other way to get the firmware, depending if your device is using the em28xx driver

if you have the Windows drivers, u can extract from sys file

http://www.linuxtv.org/wiki/index.php/Xceive_XC3028/XC2028#Firmware_Information

example for a type vendor using empia chipset :

kworld : emBDA.sys

________________________________________
De : [email protected] [ [email protected]] de la part de Thomas Reiter [ [email protected]]
Date d'envoi : 17 novembre 2008 12:45
À : [email protected]
Objet : DVB-T2 (Mpeg4) in Norway

I bought a Pinnacle Nano USB stick and checked that this stick is OK with the software from Pinnacle. Here in Norway DVB-T is coded with Mpeg4, so it's a new experience.

With Ubuntu I tried something with "scan" and "Kaffeine" but both programs were not able to detect some programs. It must be the old firmware. Is someone able to help me to extract the firmware from my snoopusb log?

Thanks

Thomas

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Quoted 10 lines

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#6 lore raw

Try to get the dib0700 windows driver files, if u have tell me would be interest to help
________________________________________
De : thomas reiter [[email protected]]
Date d'envoi : 18 novembre 2008 12:59
À : Jonathan Lafontaine
Cc : [email protected]
Objet : Re: RE : DVB-T2 (Mpeg4) in Norway

Sorry but I'm needing a firmware for the dib0700 driver.

2008/11/18 Jonathan Lafontaine <[email protected]<mailto:[email protected]>> sorry I didn't specify the other way to get the firmware, depending if your device is using the em28xx driver

if you have the Windows drivers, u can extract from sys file

http://www.linuxtv.org/wiki/index.php/Xceive_XC3028/XC2028#Firmware_Information

example for a type vendor using empia chipset :

kworld : emBDA.sys

________________________________________
De : [email protected]<mailto:[email protected]> [[email protected]<mailto:[email protected]>] de la part de Thomas Reiter [[email protected]<mailto:[email protected]>] Date d'envoi : 17 novembre 2008 12:45
À : [email protected]<mailto:[email protected]>
Objet : DVB-T2 (Mpeg4) in Norway

I bought a Pinnacle Nano USB stick and checked that this stick is OK with the software from Pinnacle. Here in Norway DVB-T is coded with Mpeg4, so it's a new experience.

With Ubuntu I tried something with "scan" and "Kaffeine" but both programs were not able to detect some programs. It must be the old firmware. Is someone able to help me to extract the firmware from my snoopusb log?

Thanks

Thomas

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#7 lore raw
In reply to thomas reiter
Quoted 1 line · thomas reiter

Sorry but I'm needing a firmware for the dib0700 driver.

If you're running the latest v4l-dvb, then you need the dib0700 1.20 firmware, and it's available here.

http://devinheitmueller.com/801e/dvb-usb-dib0700-1.20.fw

Cheers,

Devin

Signature · 8 lines
Devin J. Heitmueller
http://www.devinheitmueller.com
AIM: devinheitmueller

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#8 lore raw

on., 19.11.2008 kl. 08.50 -0500, skrev Devin Heitmueller:

Quoted 4 lines

If you're running the latest v4l-dvb, then you need the dib0700 1.20 firmware, and it's available here.

http://devinheitmueller.com/801e/dvb-usb-dib0700-1.20.fw

I tried this firmware but a scan gave the following result for my Pinnacle Nano (73e):

Quoted 1 line

scan -c -a 0 -f 0 -d 0 -l 45000000,800000000

using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
WARNING: filter timeout pid 0x0011
WARNING: filter timeout pid 0x0000
dumping lists (0 services)
Done.

dmesg has the output (the firmware file is a link to 1.20):

[ 1675.457804] dvb-usb: found a 'Pinnacle PCTV 73e' in cold state, will
try to load a firmware
[ 1675.457812] firmware: requesting dvb-usb-dib0700-1.10.fw
[ 1675.460700] dvb-usb: downloading firmware from file
'dvb-usb-dib0700-1.10.fw'
[ 1675.685934] dib0700: firmware started successfully.
[ 1676.188024] dvb-usb: found a 'Pinnacle PCTV 73e' in warm state.
[ 1676.188076] dvb-usb: will pass the complete MPEG2 transport stream to
the software demuxer.
[ 1676.188455] DVB: registering new adapter (Pinnacle PCTV 73e)
[ 1676.398963] DVB: registering frontend 0 (DiBcom 7000PC)...
[ 1676.571841] DiB0070: successfully identified

My system is an Unbuntu 8.10

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#9 lore raw
Quoted 34 lines · Thomas Reiter

on., 19.11.2008 kl. 08.50 -0500, skrev Devin Heitmueller:

Quoted 4 lines

If you're running the latest v4l-dvb, then you need the dib0700 1.20 firmware, and it's available here.

http://devinheitmueller.com/801e/dvb-usb-dib0700-1.20.fw

I tried this firmware but a scan gave the following result for my Pinnacle Nano (73e):

Quoted 1 line

scan -c -a 0 -f 0 -d 0 -l 45000000,800000000

using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
WARNING: filter timeout pid 0x0011
WARNING: filter timeout pid 0x0000
dumping lists (0 services)
Done.

dmesg has the output (the firmware file is a link to 1.20):

[ 1675.457804] dvb-usb: found a 'Pinnacle PCTV 73e' in cold state, will
try to load a firmware
[ 1675.457812] firmware: requesting dvb-usb-dib0700-1.10.fw
[ 1675.460700] dvb-usb: downloading firmware from file
'dvb-usb-dib0700-1.10.fw'
[ 1675.685934] dib0700: firmware started successfully.
[ 1676.188024] dvb-usb: found a 'Pinnacle PCTV 73e' in warm state.
[ 1676.188076] dvb-usb: will pass the complete MPEG2 transport stream to
the software demuxer.
[ 1676.188455] DVB: registering new adapter (Pinnacle PCTV 73e)
[ 1676.398963] DVB: registering frontend 0 (DiBcom 7000PC)...
[ 1676.571841] DiB0070: successfully identified
Quoted 1 line

My system is an Unbuntu 8.10

Your system is still trying to load version 1.10 of the firmware. Have you installed the latest v4l-dvb code by following the directions on http://linuxtv.org/repo ? If so, have you rebooted the computer since then (so modules get unloaded).

Devin

Signature · 8 lines
Devin J. Heitmueller
http://www.devinheitmueller.com
AIM: devinheitmueller

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#10 lore raw

to., 20.11.2008 kl. 13.51 -0500, skrev Devin Heitmueller:

Quoted 7 lines

Your system is still trying to load version 1.10 of the firmware. Have you installed the latest v4l-dvb code by following the directions on http://linuxtv.org/repo ? If so, have you rebooted the computer since then (so modules get unloaded).

Devin

Thanks, I've got a list with stations now. It was my fault not to upgrade v4l and the docs for "scan" aren't very helpful. So I tried to scan without a startup scan file with one single frequency. After I realized that was the problem I've got a bunch of stations.

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