[linux-dvb] Re: TT USB DEC 3000-s

[Alexandre Cardoso <alexandre.cardoso@novabase.pt>]

Hi again,
I have just updated my kernel to 2.6.9-1.6_FC2 and the result is the 
same. The only change is in the dmesg:

usb 1-1: new full speed USB device using address 3
ttusb_dec: Firmware 1.15<6>ttusb_dec: found DSP code "DEC2540-t".
usbcore: registered new driver ttusb-dec
usb 1-1: USB disconnect, address 3
usb 1-1: new full speed USB device using address 4
DVB: registering new adapter (DEC3000-s).
DVB: registering frontend 0:0 (TechnoTrend/Hauppauge DEC3000-s Frontend)...
ttusb_dec_start_iso_xfer: failed urb submission 0: error -28

Any ideas? Is the problem from my kernel? How can i know the version of 
the dvb drivers?

Tks,
Alex

> Hi all,
> I am trying to put the USB DEC 3000-s working with my laptop but i had 
> no luck yet. Maybe some one can help me.
>
> I saw in the mailing list that someone has this working:
> http://www.linuxtv.org/mailinglists/linux-dvb/2004/05-2004/msg00028.html
>
> My distro is Fedora 2 with kernel 2.6.8-1.521 running in a Toshiba 
> Satellite, Pentium 4.
>
> Below is the output that i get.
>
> Tks,
> Alex
>
> /* szap output to any service (even with satellite cable unplugged) */
> ./szap -c channels.conf-dvbs-astra -n 1
> reading channels from file 'channels.conf-dvbs-astra'
> zapping to 1 'Das Erste':
> sat 0, frequency = 11837 MHz H, symbolrate 27500000, vpid = 0x0065, 
> apid = 0x0066
> using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
> status 1f | signal fffe | snr fffe | ber fffffffe | unc fffffffe | 
> FE_HAS_LOCK
> status 1f | signal fffe | snr fffe | ber fffffffe | unc fffffffe | 
> FE_HAS_LOCK
> ...
>
> /* scan output */
> ./scan dvb-s/Astra-19.2E
> scanning dvb-s/Astra-19.2E
> using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
> initial transponder 10773000 H 22000000 5
> >>> tune to: 10773:h:0:22000
> WARNING: filter timeout pid 0x0011
> WARNING: filter timeout pid 0x0000
> WARNING: filter timeout pid 0x0010
> dumping lists (0 services)
> Done.
>
> /* dmesg output */
> usb 1-1: new full speed USB device using address 4
> ttusb_dec: Firmware 1.15<6>ttusb_dec: found DSP code "DEC2540-t".
> usbcore: registered new driver ttusb-dec
> usb 1-1: USB disconnect, address 4
> usb 1-1: new full speed USB device using address 5
> DVB: registering new adapter (DEC3000-s).
> DVB: registering frontend 0:0 (TechnoTrend/Hauppauge DEC3000-s 
> Frontend)...
> Linux video capture interface: v1.00
> saa7146: register extension 'dvb'.
> saa7146: register extension 'budget dvb'.
> saa7146: register extension 'budget_ci dvb'.
> saa7146: register extension 'budget dvb /w video in'.
> usbcore: registered new driver Technotrend/Hauppauge USB-Nova