Re: [LAU] Routing MIDI Channels between ALSA and JACK

From: Len Ovens <len@email-addr-hidden>
Date: Thu Mar 10 2016 - 18:31:19 EET

On Thu, 10 Mar 2016, Nacho Otal wrote:

> Hello,
> I’m working on a project where we’d like to interface a MIDI board (livid’s brain
> jr.) to the IDJC application (http://idjc.sourceforge.net).
>
> As of by now, we’re able to configure the board and send MIDI commands through
> the USB port to the Ubuntu Studio that is our development box.
>
> However, and as you’ll see in the attached screenshot
> (https://www.dropbox.com/s/ss9i5bwaqzs5ays/idjc.png?dl=0), IDJC is only able to
> retrieve MIDI Commands from JACK and not from ALSA.

a2j_control ehw start

This command can be run from qjackctl as a script so that starting
jackdbus also starts a2jmidid.

a2jmidid allows jack to see alsa's midi ports.

--
Len Ovens
www.ovenwerks.net

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Received on Thu Mar 10 20:15:01 2016

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