Re: [LAD] More midi related questions

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To: <linux-audio-dev@...>
Cc: Aaron Wolfe <aaron@...>
Date: Wednesday, December 14, 2011 - 3:58 pm

On Wednesday, December 14, 2011 10:32:48 AM Paul Davis did opine:

> On Wed, Dec 14, 2011 at 8:18 AM, gene heskett wrote:

Rotsa ruck with that :)

Its a long list, but this is what that .jar spits out:
=========
DriveWire MIDI status:

Devices:
[0] Audigy2 [hw:0,0] (MidiInDevice)
SB Audigy 2 Value [SB0400], Audigy MPU-401 (UART), Audigy MPU-401 (UART), ALSA (http://www.alsa-project.org) 1.0.23
[1] Audigy2 [hw:0,1] (MidiInDevice)
SB Audigy 2 Value [SB0400], Audigy MPU-401 #2, Audigy MPU-401 #2, ALSA (http://www.alsa-project.org) 1.0.23
[2] Audigy2 [hw:0,2] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[3] Audigy2 [hw:0,2] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[4] Audigy2 [hw:0,2] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[5] Audigy2 [hw:0,2] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[6] Audigy2 [hw:0,2] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[7] Audigy2 [hw:0,2] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[8] Audigy2 [hw:0,2] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[9] Audigy2 [hw:0,2] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[10] Audigy2 [hw:0,2] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[11] Audigy2 [hw:0,2] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[12] Audigy2 [hw:0,2] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[13] Audigy2 [hw:0,2] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[14] Audigy2 [hw:0,2] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[15] Audigy2 [hw:0,2] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[16] Audigy2 [hw:0,2] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[17] Audigy2 [hw:0,2] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[18] Audigy2 [hw:0,3] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[19] Audigy2 [hw:0,3] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[20] Audigy2 [hw:0,3] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[21] Audigy2 [hw:0,3] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[22] Audigy2 [hw:0,3] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[23] Audigy2 [hw:0,3] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[24] Audigy2 [hw:0,3] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[25] Audigy2 [hw:0,3] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[26] Audigy2 [hw:0,3] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[27] Audigy2 [hw:0,3] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[28] Audigy2 [hw:0,3] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[29] Audigy2 [hw:0,3] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[30] Audigy2 [hw:0,3] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[31] Audigy2 [hw:0,3] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[32] Audigy2 [hw:0,3] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[33] Audigy2 [hw:0,3] (MidiInDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[34] Audigy2 [hw:0,0] (MidiOutDevice)
SB Audigy 2 Value [SB0400], Audigy MPU-401 (UART), Audigy MPU-401 (UART), ALSA (http://www.alsa-project.org) 1.0.23
[35] Audigy2 [hw:0,1] (MidiOutDevice)
SB Audigy 2 Value [SB0400], Audigy MPU-401 #2, Audigy MPU-401 #2, ALSA (http://www.alsa-project.org) 1.0.23
[36] Audigy2 [hw:0,2] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[37] Audigy2 [hw:0,2] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[38] Audigy2 [hw:0,2] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[39] Audigy2 [hw:0,2] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[40] Audigy2 [hw:0,2] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[41] Audigy2 [hw:0,2] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[42] Audigy2 [hw:0,2] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[43] Audigy2 [hw:0,2] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[44] Audigy2 [hw:0,2] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[45] Audigy2 [hw:0,2] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[46] Audigy2 [hw:0,2] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[47] Audigy2 [hw:0,2] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[48] Audigy2 [hw:0,2] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[49] Audigy2 [hw:0,2] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[50] Audigy2 [hw:0,2] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[51] Audigy2 [hw:0,2] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[52] Audigy2 [hw:0,3] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[53] Audigy2 [hw:0,3] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[54] Audigy2 [hw:0,3] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[55] Audigy2 [hw:0,3] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[56] Audigy2 [hw:0,3] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[57] Audigy2 [hw:0,3] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[58] Audigy2 [hw:0,3] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[59] Audigy2 [hw:0,3] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[60] Audigy2 [hw:0,3] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[61] Audigy2 [hw:0,3] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[62] Audigy2 [hw:0,3] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[63] Audigy2 [hw:0,3] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[64] Audigy2 [hw:0,3] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[65] Audigy2 [hw:0,3] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[66] Audigy2 [hw:0,3] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[67] Audigy2 [hw:0,3] (MidiOutDevice)
SB Audigy 2 Value [SB0400], VirMidi, Emu10k1 Synth MIDI, ALSA (http://www.alsa-project.org) 1.0.23
[68] Real Time Sequencer (RealTimeSequencer)
Software sequencer, Sun Microsystems Version 1.0
[69] Java Sound Synthesizer (MixerSynth)
Software wavetable synthesizer and receiver, Sun Microsystems Version 1.0

Current MIDI output device: Java Sound Synthesizer
========
And it looks like I need to retest the #36 and #52 entries again.

> ALSA sequencer ports are not directly related to hardware in any

Just Absolutely Loverly...

> > only the internal java synth makes noise, and I believe the error is

Thank you!

Which here, after a reboot, shows:

[gene@coyote ~]$ ls -l /dev/snd/
total 0
drwxr-xr-x 2 root root 60 Dec 14 08:40 by-path/
crw-rw----+ 1 root audio 116, 11 Dec 14 08:40 controlC0
crw-rw----+ 1 root audio 116, 2 Dec 14 08:40 hwC0D0
crw-rw----+ 1 root audio 116, 12 Dec 14 08:41 hwC0D2
crw-rw----+ 1 root audio 116, 4 Dec 14 08:40 midiC0D0
crw-rw----+ 1 root audio 116, 3 Dec 14 08:40 midiC0D1
crw-rw----+ 1 root audio 116, 13 Dec 14 08:41 midiC0D2
crw-rw----+ 1 root audio 116, 14 Dec 14 08:41 midiC0D3
crw-rw----+ 1 root audio 116, 10 Dec 14 08:40 pcmC0D0c
crw-rw----+ 1 root audio 116, 9 Dec 14 10:32 pcmC0D0p
crw-rw----+ 1 root audio 116, 8 Dec 14 08:40 pcmC0D1c
crw-rw----+ 1 root audio 116, 7 Dec 14 08:40 pcmC0D2c
crw-rw----+ 1 root audio 116, 6 Dec 14 08:40 pcmC0D2p
crw-rw----+ 1 root audio 116, 5 Dec 14 08:40 pcmC0D3p
crw-rw----+ 1 root audio 116, 1 Dec 14 08:40 seq
crw-rw----+ 1 root audio 116, 33 Dec 14 08:40 timer

So, to which of these should java be sending the actual bytes exactly
as they would go down the midi cable to a midi capable keyboard?

And, is there a utility available that I can use to test send a file
to one of those midiC0Dn devices? My tests with cat just resulted
in a powerdown reboot to recover.

Thanks Paul. Maybe we (actually Aaron Wolfe, DriveWire4 author, as I
don't know enough java to even be dangerous) can sort this now.

Cheers, Gene
--
"There are four boxes to be used in defense of liberty:
soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
My web page:
Debug is human, de-fix divine.
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Messages in current thread:
[LAD] More midi related questions, gene heskett, (Tue Dec 13, 9:31 pm)
Re: [LAD] More midi related questions, Clemens Ladisch, (Wed Dec 14, 8:29 am)
Re: [LAD] More midi related questions, gene heskett, (Wed Dec 14, 1:18 pm)
Re: [LAD] More midi related questions, Paul Davis, (Wed Dec 14, 2:08 pm)
Re: [LAD] More midi related questions, gene heskett, (Wed Dec 14, 3:58 pm)
Re: [LAD] More midi related questions, Clemens Ladisch, (Wed Dec 14, 5:58 pm)
Re: [LAD] More midi related questions, gene heskett, (Wed Dec 14, 7:21 pm)
Re: [LAD] More midi related questions, Clemens Ladisch, (Wed Dec 14, 10:42 pm)
Re: [LAD] More midi related questions, gene heskett, (Thu Dec 15, 12:12 am)
Re: [LAD] More midi related questions, Paul Davis, (Wed Dec 14, 4:39 pm)
Re: [LAD] More midi related questions, gene heskett, (Wed Dec 14, 7:02 pm)
Re: [LAD] More midi related questions, Paul Davis, (Wed Dec 14, 4:40 pm)