Hello, I installed my Terratec Cinergy HT PCI DVB-T board on Ubuntu 9.04 using your tutorial (http://www.linuxtv.org/wiki/index.php/How_to_Obtain%2C_Build_and_Install_V4L-DVB_Device_Drivers) and when trying to scan transponders, no result was found: $ ls -l /dev/dvb/adapter0 total 0 crw-rw----+ 1 root video 212, 1 2009-04-30 12:19 demux0 crw-rw----+ 1 root video 212, 2 2009-04-30 12:19 dvr0 crw-rw----+ 1 root video 212, 0 2009-04-30 12:19 frontend0 crw-rw----+ 1 root video 212, 3 2009-04-30 12:19 net0 $ scan /usr/share/dvb/dvb-t/fr-Nantes scanning /usr/share/dvb/dvb-t/fr-Nantes using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0' initial transponder 498000000 0 2 9 3 1 0 0 initial transponder 506000000 0 2 9 3 1 0 0 initial transponder 522000000 0 2 9 3 1 0 0 initial transponder 530000000 0 2 9 3 1 0 0 initial transponder 658000000 0 2 9 3 1 0 0 initial transponder 802000000 0 2 9 3 1 0 0 >>> tune to: 498000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE WARNING: >>> tuning failed!!! >>> tune to: 498000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE (tuning failed) WARNING: >>> tuning failed!!! >>> tune to: 506000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE WARNING: >>> tuning failed!!! >>> tune to: 506000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE (tuning failed) WARNING: >>> tuning failed!!! >>> tune to: 522000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE WARNING: >>> tuning failed!!! >>> tune to: 522000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE (tuning failed) WARNING: >>> tuning failed!!! >>> tune to: 530000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE WARNING: >>> tuning failed!!! >>> tune to: 530000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE (tuning failed) WARNING: >>> tuning failed!!! >>> tune to: 658000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE WARNING: >>> tuning failed!!! >>> tune to: 658000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE (tuning failed) WARNING: >>> tuning failed!!! >>> tune to: 802000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE WARNING: >>> tuning failed!!! >>> tune to: 802000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE (tuning failed) WARNING: >>> tuning failed!!! ERROR: initial tuning failed dumping lists (0 services) Done. $ dvbscan /usr/share/dvb/dvb-t/fr-Nantes Unable to query frontend status $ w_scan -ft -X w_scan version 20081106 Info: using DVB adapter auto detection. Found DVB-T frontend. Using adapter /dev/dvb/adapter0/frontend0 -_-_-_-_ Getting frontend capabilities-_-_-_-_ frontend Zarlink ZL10353 DVB-T supports INVERSION_AUTO QAM_AUTO TRANSMISSION_MODE_AUTO GUARD_INTERVAL_AUTO HIERARCHY_AUTO FEC_AUTO -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_ 177500: 184500: 191500: 198500: 205500: 212500: 219500: 226500: 474000: 482000: 490000: 498000: 506000: 514000: 522000: 530000: 538000: 546000: 554000: 562000: 570000: 578000: 586000: 594000: 602000: 610000: 618000: 626000: 634000: 642000: 650000: 658000: 666000: 674000: 682000: 690000: 698000: 706000: 714000: 722000: 730000: 738000: 746000: 754000: 762000: 770000: 778000: 786000: 794000: 802000: 810000: 818000: 826000: 834000: 842000: 850000: 858000: ERROR: Sorry - i couldn't get any working frequency/transponder Nothing to scan!! dumping lists (0 services) Done. $ Any idea? Thanks in advance, Charles. _______________________________________________ linux-dvb users mailing list For V4L/DVB development, please use instead linux-media@xxxxxxxxxxxxxxx linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb