I take it back that I know the frequency. I know the Freq-ID (ie E6, SE14 ...). Is there a way to translate this into a frequency? When searching the net I get diffrent freq's so I guess it depends on diffrent things like location.
But OK, I guess we now know its the tuner-part that isnt woking like it should so it doesnt matter if I get it to work with sysfs. Im gonna post on some mythtv-forums aswell since the driver seem to work but I cant search for channels in mythtv. /Tomas 2010/9/11 Tomas Hylander <[email protected]> > Thanks for your replies helped me get a little bit futher. > Got good picture while using s-video (instead of composite) so that work! > > The television-part still dont work tho. tried changing the frequency as > above and it worked (cat ctl_frequency/cur_val) but there's no change in the > picture. > I know its the right frq since it works on my old pvr-350. > > So I guess there IS something wrong with the tuner-part...but how can I > continue diagnostics? > > How do I upgrade my linux core? as mentioned above. > /Tomas > > 2010/9/11 Mike Isely <[email protected]> > > On Fri, 10 Sep 2010, Tomas Hylander wrote: >> >> > strange, even if it says that root was the owner I coulnt do anything. >> > Changed so all could read and write so now it works, sort of... >> >> (see previous reply) >> >> > >> > I can change inputs and so but now Im only getting black... >> > Tried changing to s-video and connected from my sat but still black. >> > Changed back to television but still black... >> > Tried changing frequency with >> > >> > sudo echo "210.250" >ctl_frequency/cur_val >> > echo: write error: Invalid argument >> >> That didn't work because an integer value is expected ("." is not a >> legal character). >> >> >> > sudo echo "210250" >ctl_frequency/cur_val >> > echo: write error: Numerical result out of range >> >> And that didn't work because the frequency is expected in units of Hz, >> not KHz (or MHz which you first had tried). It interpreted what you >> entered as 210250 Hz and complained that the value was outside the >> allowed range of the tuner (far too low). You were getting close with >> your second attempt - you just gave up too soon. >> >> > >> > How do I enter the frequency? >> >> This should work (just scale it up to the right units): >> >> echo 210250000 >ctl_frequency/cur_val >> >> >> > >> > Looks strange thats I just getting black...no noise. >> >> Right, so the fact that you are getting data at all means that the video >> pipeline is probably working but you don't have a signal to lock onto >> because it's not tuned correctly. >> >> -Mike >> >> -- >> >> Mike Isely >> isely @ isely (dot) net >> PGP: 03 54 43 4D 75 E5 CC 92 71 16 01 E2 B5 F5 C1 E8 >> _______________________________________________ >> pvrusb2 mailing list >> [email protected] >> http://www.isely.net/cgi-bin/mailman/listinfo/pvrusb2 >> > > _______________________________________________ pvrusb2 mailing list [email protected] http://www.isely.net/cgi-bin/mailman/listinfo/pvrusb2
