[linux-dvb] DVB-C USB

Thomas Kaiser linux-dvb at kaiser-linux.li
Wed Mar 29 21:55:15 CEST 2006


Gavin Hamill wrote:
> Thomas Kaiser wrote:
> 
>> Gavin Hamill wrote:
> 
> 
>> So, what was your modification to the driver to get the C-1100 work?
> 
> 
>> Mar 28 23:23:32 localhost kernel: [4295123.015000] dvb-ttusb-budget: A 
>> frontend driver was not found for device 0b48/1004
> 
> 
> It's probably easiest to use a newer kernel (2.6.13 or up), but you can 
> certainly apply the patch to an 2.6.12 (or lower?)
> 
> http://www.linuxtv.org/downloads/patches/2.6.12/quilt/dvb-ttpci-hauppauge-tt-dvb-c-budget.patch 
> 
> 
> I have never used the v4l-dvb tree nor Mercurial, so I'm afraid I can't 
> advise you on this. I 'grew up' on the old-style 2.4 'DVB' driver, and 
> eventually moved to the in-kernel driver in 2.6.
> 
> Cheers,
> Gavin.
> 
Hello Gavin and all others

It looks like your patch is included in the hg version I downloaded but 
it does not work with the C-1200 :-)

The C-1200 has the same USBID (0b48:1004).

I loaded the dvb-ttusb-budget with debug=5. Here are the log:
Mar 29 21:30:47 localhost kernel: [4297554.610000] usb 2-2: new full 
speed USB device using uhci_hcd and address 4
Mar 29 21:30:47 localhost kernel: [4297554.727000] ttusb_probe: TTUSB 
DVB connected
Mar 29 21:30:49 localhost kernel: [4297556.644000] 
ttusb_init_controller: stc-version: V 2.5
Mar 29 21:30:49 localhost kernel: [4297556.644000] 
ttusb_init_controller: unknown STC version V 2.5, please report!
Mar 29 21:30:49 localhost kernel: [4297556.647000] 
ttusb_init_controller: dsp-version: 0.0
Mar 29 21:30:49 localhost kernel: [4297556.647000] DVB: registering new 
adapter (Technotrend/Hauppauge Nova-USB).
Mar 29 21:30:49 localhost kernel: [4297556.661000] dvb-ttusb-budget: A 
frontend driver was not found for device 0b48/1004
Mar 29 21:30:49 localhost kernel: [4297556.666000] ttusb_probe: TTUSB 
DVB connected

What is the STC Version?

And an other question, do I need a firmware for this device?

Thanks in advance, Thomas


-- 
http://www.kaiser-linux.li



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