Thanks Ian, Always good to have an upbeat reply! The bit that concerns me is this (from scan): tune_to_transponder:1483: ERROR: Setting frontend parameters failed: > 22 Invalid argument Cheers, Tom -----Original Message----- From: Ian W Roberts [mailto:ianwroberts@xxxxxxxxxxxxxxxx] Sent: Friday, 4 July 2008 11:37 AM To: George, Tom (RTIO) Cc: linux-dvb@xxxxxxxxxxx Subject: Re: dvb_usb_dib0700 tuning problems? Dear George, Do not despair (yet)! :-) I had similar problems with a Gigabyte U7000 -being able to tune all channals except Channel Seven (here in Adelaide). Now, it's not that there's much on 7 that interests me but nevertheless... I needed to change the initial tuning details for Adelaide (au-Adelaide). In my case just the Channel 7 details were incorrect. Perhaps you need to find up-to-date information for au-Perth station tuning information and update /usr/share/doc/dvb-utils/examples/scan/dvb-t/au-Perth -Try google Just maybe you'll need to re-compile drivers (although maybe not given it's working for one channel). I had to on gutsy and heron. These instructions (http://waterwave.ch/weblog/detail.php?id=324130) worked fine for me. good luck bye ian George, Tom (RTIO) wrote: > > Hi, > > Hoping someone can shed some light on this! > > I have an Asus U3000 mini usb dvb-t tuner and I'm struggling to get it > working properly. I have tested the card in windows xp with the same > antenna and it works flawlessly, receiving all channels. > > I am using ubuntu hardy heron with the 2.6.24-19-generic kernel which > (should) work out of the box. Device is recognised and the correct > dvb_usb_dib0700 module is loaded, with the correct devices created etc > etc. Correct firmware is in /lib/firmware/2.6.24-19-generic. > > Scanning using kaffeine gets me some channels (I'm based in Perth, > Western Australia) - I get SBS & SBS HD but no other channels. > > It appears to me that there is an issue with the tuner changing > frequency (check the output of scan...), I'm new to dvb and a little > stuck, any help would be massively appreciated!!! > > Here's some technical output: > > root@jaws:/home/tom# cat /var/log/dmesg | grep dvb > [ 57.721601] dvb-usb: found a 'ASUS My Cinema U3000 Mini DVBT Tuner' > in cold state, will try to load a firmware > [ 57.773379] dvb-usb: downloading firmware from file > 'dvb-usb-dib0700-1.10.fw' > [ 58.465269] dvb-usb: found a 'ASUS My Cinema U3000 Mini DVBT Tuner' > in warm state. > [ 58.465328] dvb-usb: will pass the complete MPEG2 transport stream to > the software demuxer. > [ 58.871555] dvb-usb: ASUS My Cinema U3000 Mini DVBT Tuner > successfully initialized and connected. > [ 58.871833] usbcore: registered new interface driver dvb_usb_dib0700 > > root@jaws:/home/tom# lsmod | grep dvb > dvb_usb_dib0700 26376 0 > dib7000p 17672 2 dvb_usb_dib0700 > dib7000m 16516 1 dvb_usb_dib0700 > dvb_usb 19852 1 dvb_usb_dib0700 > dvb_core 81404 1 dvb_usb > dib3000mc 13960 1 dvb_usb_dib0700 > dib0070 9092 1 dvb_usb_dib0700 > i2c_core 24832 8 mt2266,dib7000p,dib7000m,dvb_usb,nvidia,dib3000mc, > dibx000_common,dib0070 > usbcore 146028 9 dvb_usb_dib0700,dvb_usb,hci_usb,usb_storage,usbhid > ,libusual,ohci_hcd,ehci_hcd > > > root@jaws:/home/tom# ls -la /dev/dvb/adapter1 > total 0 > drwxr-xr-x 2 root root 120 2008-07-04 08:01 . > drwxr-xr-x 3 root root 60 2008-07-04 08:01 .. > crw-rw----+ 1 root video 212, 68 2008-07-04 08:01 demux0 > crw-rw----+ 1 root video 212, 69 2008-07-04 08:01 dvr0 > crw-rw----+ 1 root video 212, 67 2008-07-04 08:01 frontend0 > crw-rw----+ 1 root video 212, 71 2008-07-04 08:01 net0 > > root@jaws:/home/tom# scan -a 1 > /usr/share/doc/dvb-utils/examples/scan/dvb-t/au-Perth > scanning /usr/share/doc/dvb-utils/examples/scan/dvb-t/au-Perth > using '/dev/dvb/adapter1/frontend0' and '/dev/dvb/adapter1/demux0' > initial transponder 226500000 1 3 9 3 1 1 0 > initial transponder 177500000 1 2 9 3 1 1 0 > initial transponder 191625000 1 3 9 3 1 1 0 > initial transponder 219500000 1 3 9 3 1 1 0 > initial transponder 536500000 1 2 9 3 1 2 0 > >>> tune to: 226500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_3_4:F > EC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL _1_16:HIERARCHY_NONE > __tune_to_transponder:1483: ERROR: Setting frontend parameters failed: > 22 Invalid argument > >>> tune to: 226500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_3_4:F > EC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL _1_16:HIERARCHY_NONE > __tune_to_transponder:1483: ERROR: Setting frontend parameters failed: > 22 Invalid argument > >>> tune to: 177500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3:F > EC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL _1_16:HIERARCHY_NONE > __tune_to_transponder:1483: ERROR: Setting frontend parameters failed: > 22 Invalid argument > >>> tune to: 177500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3:F > EC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL _1_16:HIERARCHY_NONE > __tune_to_transponder:1483: ERROR: Setting frontend parameters failed: > 22 Invalid argument > >>> tune to: 191625000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_3_4:F > EC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL _1_16:HIERARCHY_NONE > __tune_to_transponder:1483: ERROR: Setting frontend parameters failed: > 22 Invalid argument > >>> tune to: 191625000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_3_4:F > EC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL _1_16:HIERARCHY_NONE > __tune_to_transponder:1483: ERROR: Setting frontend parameters failed: > 22 Invalid argument > >>> tune to: 219500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_3_4:F > EC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL _1_16:HIERARCHY_NONE > __tune_to_transponder:1483: ERROR: Setting frontend parameters failed: > 22 Invalid argument > >>> tune to: 219500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_3_4:F > EC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL _1_16:HIERARCHY_NONE > __tune_to_transponder:1483: ERROR: Setting frontend parameters failed: > 22 Invalid argument > >>> tune to: 536500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3:F > EC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL _1_8:HIERARCHY_NONE > 0x0000 0x0320: pmt_pid 0x0400 SBS -- SBS HD (running) > 0x0000 0x0321: pmt_pid 0x0401 SBS -- SBS (running) > 0x0000 0x0322: pmt_pid 0x0402 SBS -- SBS NEWS (running) > 0x0000 0x0323: pmt_pid 0x0408 SBS -- SBS 2 (running) > 0x0000 0x032e: pmt_pid 0x0403 SBS -- SBS RADIO 1 (running) > 0x0000 0x032f: pmt_pid 0x0404 SBS -- SBS RADIO 2 (running) > Network Name 'SBS NETWORK' > >>> tune to: 571500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3:F > EC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_ 1_8:HIERARCHY_NONE > WARNING: >>> tuning failed!!! > >>> tune to: 571500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3:F > EC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_ 1_8:HIERARCHY_NONE > (tuning failed) > WARNING: >>> tuning failed!!! > >>> tune to: 536625000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3:F > EC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_ 1_8:HIERARCHY_NONE > 0x0320 0x0320: pmt_pid 0x0400 SBS -- SBS HD (running) > 0x0320 0x0321: pmt_pid 0x0401 SBS -- SBS (running) > 0x0320 0x0322: pmt_pid 0x0402 SBS -- SBS NEWS (running) > 0x0320 0x0323: pmt_pid 0x0408 SBS -- SBS 2 (running) > 0x0320 0x032e: pmt_pid 0x0403 SBS -- SBS RADIO 1 (running) > 0x0320 0x032f: pmt_pid 0x0404 SBS -- SBS RADIO 2 (running) > Network Name 'SBS NETWORK' > >>> tune to: 585625000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3:F > EC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_ 1_8:HIERARCHY_NONE > WARNING: >>> tuning failed!!! > >>> tune to: 585625000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3:F > EC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_ 1_8:HIERARCHY_NONE > (tuning failed) > WARNING: >>> tuning failed!!! > >>> tune to: 564500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3:F > EC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_ 1_8:HIERARCHY_NONE > WARNING: >>> tuning failed!!! > >>> tune to: 564500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3:F > EC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_ 1_8:HIERARCHY_NONE > (tuning failed) > WARNING: >>> tuning failed!!! > >>> tune to: 543500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3:F > EC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_ 1_8:HIERARCHY_NONE > WARNING: >>> tuning failed!!! > >>> tune to: 543500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3:F > EC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_ 1_8:HIERARCHY_NONE > (tuning failed) > WARNING: >>> tuning failed!!! > dumping lists (12 services) > SBS HD:536500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_ > 3:FEC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERV > AL_1_8:HIERARCHY_NONE:102:103:800 > SBS:536500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2 > _3:FEC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTER > VAL_1_8:HIERARCHY_NONE:161:81:801 > SBS NEWS:536500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_ > 2_3:FEC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTE > RVAL_1_8:HIERARCHY_NONE:162:83:802 > SBS 2:536500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3 > :FEC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVA > L_1_8:HIERARCHY_NONE:161:81:803 > SBS RADIO 1:536500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3 > :FEC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVA > L_1_8:HIERARCHY_NONE:0:201:814 > SBS RADIO 2:536500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3 > :FEC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVA > L_1_8:HIERARCHY_NONE:0:202:815 > SBS HD:536625000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_ > 3:FEC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERV > AL_1_8:HIERARCHY_NONE:102:103:800 > SBS:536625000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2 > _3:FEC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTER > VAL_1_8:HIERARCHY_NONE:161:81:801 > SBS NEWS:536625000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_ > 2_3:FEC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTE > RVAL_1_8:HIERARCHY_NONE:162:83:802 > SBS 2:536625000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3 > :FEC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVA > L_1_8:HIERARCHY_NONE:161:81:803 > SBS RADIO 1:536625000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3 > :FEC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVA > L_1_8:HIERARCHY_NONE:0:201:814 > SBS RADIO 2:536625000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_2_3 > :FEC_2_3:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVA > L_1_8:HIERARCHY_NONE:0:202:815 > Done. > > Anyone got an idea what is going on here??????? > > CHeers, > > Tom > > Tom George > > RTIO WA Demand Coordinator - Office of the CIO > > Rio Tinto > > Central Park, 152 - 158 St Georges Terrace, Perth, 6000, Western Australia > > T: +61 (9) 8 94247251 M: +61 (0) 417940173 F: +61 (0) 8 9327 2456 > > Tom.george@xxxxxxxxxxxx http://www.riotinto.com > > This email (including all attachments) is the sole property of Rio > Tinto Limited and may be confidential. 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