lenny@lenny ~ $ dvbscan /usr/share/dvb/dvb-t/cz-Brno
scanning /usr/share/dvb/dvb-t/cz-Brno
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
initial transponder 626000000 0 2 9 3 1 2 0
>>> tune to: 626000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_8:HIERARCHY_NONE
WARNING: filter timeout pid 0x0011
WARNING: filter timeout pid 0x0000
WARNING: filter timeout pid 0x0010
dumping lists (0 services)
Done.