On Wednesday 03 May 2006 21:10, eun.sung@xxxxxxxxxx wrote: > >>> eun.sung@xxxxxxxxxx wrote: > >>>> i try to use an evolution uc-16 midi/usb controller. > >>>> using the snd-usb-audio module makes my system recognize my box but as > >>>> i > >>>> connect its midi output to any appz midi input i can't sned any midi > >>>> message. > >>> > >>> What are the contents of /proc/asound/cards and the output of > >>> "amidi -l"? > >> > >> cat /proc/asound/cards > >> 0 [Intel ]: HDA-Intel - HDA Intel > >> HDA Intel at 0xdfebc000 irq 16 > >> 1 [Controller ]: USB-Audio - UC-16 USB MIDI Controller > >> Evolution Electronics Ltd. UC-16 USB MIDI > >> Controller > >> at usb-0000:00:1d.3-1, ful > >> > >> > >> amidi -l > >> Device Name > >> hw:1,0,0 UC-16 USB MIDI Controller MIDI > >> > >>>> i use the alsa drivers compiled as kernel modules. could it be the > >>>> reason > >>>> that it can't work? > >>> > >>> This should not make any difference. > >>> > >>> Regards, > >>> Clemens > >> > >> thanks > >> jim > > > > sorry for that second post, i forgot to say that my system behaves weird > > as i've conneected the usb-audio midi port to an app. so i try to map a > > midi controller to anything, that that doesn't work, and then my jack > > deamon seems to freeze, so the app. and that's really unpleasant. > > i've just seen a serie of post dating from january 2006, concerning some > troubles with usb-audio and 2.6.15 kernel, which is the version i use. so > i've tried with an old kernel and my controller works perfectly. but i'd > like to use a recent kernel, which i'm compiling. Hi. 2.6.14, and the non revised 2.6.15 kernels had problems with usb audio, but later revisions of the 2.6.15 should be ok. Nigel.
