| Subject: | dvbt-scan cannot scan using provided format |
When I run the provided sample script device_list.pl as:-
[root@legolas dvbt]# perl device_list.pl uk-WinterHill
I receive the following output:-
Conexant CX22702 DVB-T : adaptor number: 0, frontend number: 0
Error: Sorry, I can't set the DVB-T tuner to 754167000 MHz (error code
-16) at device_list.pl line 16
When I run the program dvbt_scan with the same filename, I receive the
following error:-
[root@legolas dvbt]# dvbt-scan uk-WinterHill
Setting frequency: 754166670 MHz
Error: Sorry, I can't set the DVB-T tuner to 754166670 MHz (error code
-16) at /usr/local/bin/dvbt-scan line 43
In both cases, the file I have passed is as follows:-
# Winter Hill, North-West England
# T freq bw fec_hi fec_lo mod transmission-mode guard-interval hierarchy
T 754166670 8MHz 3/4 NONE QAM16 2k 1/32 NONE
The correct WinterHill file is actually currently like this:-
# UK, Winter Hill
# Auto-generated from http://www.dtg.org.uk/retailer/dtt_channels.html
# and http://www.ofcom.org.uk/static/reception_advice/index.asp.html
# T freq bw fec_hi fec_lo mod transmission-mode guard-interval hierarchy
T 754167000 8MHz 3/4 NONE QAM16 2k 1/32 NONE
T 834167000 8MHz 2/3 NONE QAM64 2k 1/32 NONE
T 850167000 8MHz 2/3 NONE QAM64 2k 1/32 NONE
T 842167000 8MHz 3/4 NONE QAM16 2k 1/32 NONE
T 786167000 8MHz 3/4 NONE QAM16 2k 1/32 NONE
T 810167000 8MHz 3/4 NONE QAM16 2k 1/32 NONE
# UK, Winter Hill B
T 650000000 8MHz 3/4 NONE QAM16 2k 1/32 NONE
T 626000000 8MHz 3/4 NONE QAM16 2k 1/32 NONE
... and I get the same errors reported.
I think that there is probably something coded incorrectly in dvb_scan,
but my knowledge of C is not up to much, I am afraid.