Re: [linux-dvb] Compro VideoMate U80 DVB-T USB 2.0 High Definition Digital TV Stick

Re: [linux-dvb] Compro VideoMate U80 DVB-T USB 2.0 High Definition Digital TV Stick

[Peter Jackson]

[-- Attachment #1.1: Type: text/plain, Size: 1854 bytes --]

I am having problems with the same device.

 

USB ID 185B:0150

 

After following the instructions with the UDEV rules. The /DEV/DVB folders
were created and the I could see the tuner in Kaffeine. However there is no
signal and I cannot therefore tune in any stations. ( I have checked to make
sure the antenna is connected!)

 

Also once the UDEV rules are changed lsusb returns nothing.

 

In DMESG

 

I see the following 

 

[    9.573327] rtl2831u_module_init:
[    9.573364] rtl2831u_probe: interface:0
[    9.573369] dvb-usb: found a 'VideoMate U90' in warm state.
[    9.577646] rtl2831u_power_ctrl: onoff:1 < sys_0:e0 gpo:01
[    9.577653] rtl2831u_power_ctrl: onoff:1 > sys_0:e0 gpo:01
[    9.578181] dvb-usb: will pass the complete MPEG2 transport stream to the
software demuxer.
[    9.579592] DVB: registering new adapter (VideoMate U90)
[    9.580086] rtl2831u_frontend_attach:
[    9.596099] rtl2831u_rw_udev: usb_control_msg failed:-32
[    9.596106] rtl2831u_frontend_attach: tuner:2
[    9.829777] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[   10.233111] DVB: registering adapter 0 frontend 0 (Realtek RTL2830
DVB-T)...
[   10.233239] rtl2831u_tuner_attach:
[   10.339793] ip_tables: (C) 2000-2006 Netfilter Core Team
[   10.434693] MXL5005S: Attached at address 0xc6
[   10.436329] rtl2831u_power_ctrl: onoff:0 < sys_0:e0 gpo:01
[   10.436336] rtl2831u_power_ctrl: onoff:0 > sys_0:e0 gpo:01
[   10.436755] dvb-usb: VideoMate U90 successfully initialized and
connected.
[   10.436833] usbcore: registered new interface driver dvb_usb_rtl2831u
[   12.558067]   alloc irq_desc for 22 on node -1
[   12.558074]   alloc kstat_irqs on node -1

Comparing this to other people's logs the 

 

[    9.596099] rtl2831u_rw_udev: usb_control_msg failed:-32

 

Is different. Does anyone know what that means?

 

Thanks
Peter


[-- Attachment #1.2: Type: text/html, Size: 4702 bytes --]

[-- Attachment #2: Type: text/plain, Size: 228 bytes --]

_______________________________________________
linux-dvb users mailing list
For V4L/DVB development, please use instead linux-media@vger.kernel.org
linux-dvb@linuxtv.org
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb

Compro VideoMate U80 DVB-T USB 2.0 High Definition Digital TV Stick

[drappa]

Hi All

http://www.comprousa.com/en/product/u80/u80.html

I'd be grateful if anyone can tell me if this device is supported yet, 
and if so, any pointers to getting it working.

Thanks
Drappa

Re: [linux-dvb] Compro VideoMate U80 DVB-T USB 2.0 High Definition Digital TV Stick

[drappa]

drappa wrote:
> Hi All
>
> http://www.comprousa.com/en/product/u80/u80.html
>
> I'd be grateful if anyone can tell me if this device is supported yet, 
> and if so, any pointers to getting it working.
>
> Thanks
> Drappa
>
>
>
> _______________________________________________
> linux-dvb users mailing list
> For V4L/DVB development, please use instead linux-media@vger.kernel.org
> linux-dvb@linuxtv.org
> http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
>
In the absence of any feedback to my query, I had a look at the driver 
entry for this device in a Win7 system.
It shows as:  Videomate U1xx Digital Series
The driver was written by Realtek and is version 5.55.828.2009
So, I guess there may be a number of devices in this series with the 
same chipset.
Does this ring any bells with anyone?

Thanks
Drappa

Re: [linux-dvb] Compro VideoMate U80 DVB-T USB 2.0 High Definition Digital TV Stick

[dave]

> drappa wrote:
>> Hi All
>>
>> http://www.comprousa.com/en/product/u80/u80.html
>>
>> I'd be grateful if anyone can tell me if this device is supported yet, 
>> and if so, any pointers to getting it working.
>>
>> Thanks
>> Drappa
>>
>>
>>
>> _______________________________________________
>> linux-dvb users mailing list
>> For V4L/DVB development, please use instead linux-media@vger.kernel.org
>> linux-dvb@linuxtv.org
>> http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
>>
> In the absence of any feedback to my query, I had a look at the driver 
> entry for this device in a Win7 system.
> It shows as:  Videomate U1xx Digital Series
> The driver was written by Realtek and is version 5.55.828.2009
> So, I guess there may be a number of devices in this series with the same 
> chipset.
> Does this ring any bells with anyone?
>
> Thanks
> Drappa
>
> _______________________________________________
> linux-dvb users mailing list
> For V4L/DVB development, please use instead linux-media@vger.kernel.org
> linux-dvb@linuxtv.org
> http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb

Hi drappa,
Things do seem quiet, so perhaps a couple of controversial remarks will 
liven it up.

Several months ago I bought a USB dual DVB-T tuner (KWorld PlusTV) and was 
in a similar position to you, just a different model of stick.
With Windows, the job would have been straightforward, as Windows has an 
architecture for adding new USB products. A couple of entries in the 
registry, a driver for the chipset, and you're away.
With Linux, you've a choice of spending 35 hours trying to patch and 
recompile the kernel so that the new device is recognised, or if that sounds 
too onerous, wait 6 to 12 months until it's included in the standard kernel.

While I recognise that I cannot legitimately complain, since Linux is a 
take-it-or-leave-it arrangement where if there's a problem, I should ideally 
volunteer to fix it myself, I still do think that it's bizarre that a 
recompile of the kernel is needed.  I ask myself why it is not possible to 
have a database of devices (like the Windows registry) which can be easily 
updated.  This would allow simple installation of new products which use 
chipsets identical to existing supported products.

[The outcome with my tuner so far.... after a failed attempt at patching the 
kernel, I waited till 2.6.32 kernel was available, upon which the device was 
recognised, but still can only get one of the two tuners operating.  This 
will likely be the subject of a separate forum thread in the near future.]

Sorry I cannot shed light on your particular model of tuner.

I will conclude by saying incidentally, that I have been a very satisifed 
user of mythTV (with multiple PCI tuners) for the last two and a bit years.

dave 

[linux-dvb] Compro VideoMate U80 DVB-T USB 2.0 High Definition Digital TV Stick

[drappa]

[-- Attachment #1.1: Type: text/plain, Size: 194 bytes --]

Hi All

http://www.comprousa.com/en/product/u80/u80.html

I'd be grateful if anyone can tell me if this device is supported yet, 
and if so, any pointers to getting it working.

Thanks
Drappa



[-- Attachment #1.2: Type: text/html, Size: 518 bytes --]

[-- Attachment #2: Type: text/plain, Size: 228 bytes --]

_______________________________________________
linux-dvb users mailing list
For V4L/DVB development, please use instead linux-media@vger.kernel.org
linux-dvb@linuxtv.org
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb