Re: MIDI keyboard not recognized

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On 09/13/2012 09:11 AM, Nigel Henry wrote:
On Thursday 13 September 2012 19:25, jy wrote:
2012/9/13 Nigel Henry<cave.dnb2m97pp@xxxxxxxxxxxx>

On Thursday 13 September 2012 12:32, jy wrote:
2012/9/13 Ralf Mardorf<ralf.mardorf@xxxxxxxxxxxxx>

On Thu, 2012-09-13 at 07:38 +0200, jy wrote:
and after :

$ lsmod | grep snd
snd_usb_audio          83446  0
snd_usbmidi_lib        22777  1 snd_usb_audio
snd_rawmidi            22278  1 snd_usbmidi_lib
snd_hda_codec_hdmi     30352  1
snd_hda_codec_realtek    95198  1
snd_hda_intel          25788  5
snd_hda_codec          87980  3
snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep              12910  2 snd_usb_audio,snd_hda_codec
snd_pcm_oss            39968  0
snd_mixer_oss          21707  2 snd_pcm_oss
snd_pcm                69043  5

snd_usb_audio,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_pcm_os

s snd_seq_dummy          12455  0
snd_seq_oss            32416  0
snd_seq_midi_event     13124  1 snd_seq_oss
snd_seq                51504  5
snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
snd_timer              22187  2 snd_pcm,snd_seq
snd_seq_device         12980  4
snd_rawmidi,snd_seq_dummy,snd_seq_oss,snd_seq
snd                    50814  24

snd_usb_audio,snd_usbmidi_lib,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_code

c_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_os
s,

snd_pcm,snd_seq_dummy,snd_seq_oss,snd_seq,snd_timer,snd_seq_device

soundcore              12926  2 snd
snd_page_alloc         12841  2 snd_hda_intel,snd_pcm


snd_usb_audio loads properly!

Isn't usbcore missing?
usbcore -->  snd_usb_audio,ohci_hcd,snd_usbmidi_lib,ehci_hcd,usbhid

at least snd-usb-audio and ehci-hcd are present (logs testifying it

available in the thread). so I think usbcore is not missing but i know
snd_seq_midi is.

jy

It seems strange that snd_seq_midi is missing on ubuntustudio 12.04. I've
seen
a post where it's missing on the remix version of 12.04 though.

Try:
modinfo snd_seq_midi
This should show if it actually does exist or not. If it does, according
to some docs on jackd it may need to be forced at bootup. Worth a try, so
add snd_seq_midi on one line in /etc/modules then reboot and check lsmod
again.

hum bad news
$ modinfo snd_seq_midi
ERROR: modinfo: could not find module snd_seq_midi

should i try to get it ?

jy

Nigel.

No. forget about snd_seq_midi as I've an idea it's only for soundcards that
have a hardware synth like my Audigy 2 Soundblaster.

Hmm, I have it on my Debian Sid laptop, and have no soundcard with a hardware synth. I think it's for any MIDI device.

--
David
gnome@xxxxxxxxxxxxx
authenticity, honesty, community
http://clanjones.org/david/
http://dancing-treefrog.deviantart.com/
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