>>> 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.