Re: [LAU] Rock Band 3 Keyboard Controller (was: live performance, midi program change from the keyboard)

From: Ken Restivo <ken@email-addr-hidden>
Date: Fri Feb 11 2011 - 21:03:07 EET

On Fri, Feb 11, 2011 at 11:51:16AM -0500, Paul Davis wrote:
> On Fri, Feb 11, 2011 at 10:52 AM, Luke Peterson <luke.peterson@email-addr-hidden> wrote:
>
> > I'm familiar with the importance of connection order already with my rig: I
> > learned to plug my Fast Track Pro in to USB before any other USB midi device
> > or else I have to change around my JACK config to point to a device other
> > than hw:1.
>
> cat /proc/asound/cards
> 0 [SB ]: HDA-Intel - HDA ATI SB
> HDA ATI SB at 0xfcef8000 irq 16
> 1 [DSP ]: H-DSP - Hammerfall DSP
> RME Hammerfall DSP + Digiface at 0xfcff0000, irq 20
> 2 [NVidia ]: HDA-Intel - HDA NVidia
> HDA NVidia at 0xfe57c000 irq 32
>
> see the names in square brackets? use them to tell JACK what to use:
>
> jackd -d alsa -d hw:DSP .....
>
> then the discovery order doesn't matter anymore.

AUUUGGH! You can give it names instead of numbers?

I never knew that; I've been limping along for years now. In 2007 I spent many hours writing a whole bunch of convoluted Python scripts to try to hack around having to specify hw: in numbers. Gah.

Thanks, wow. Glad there's a better way.

-ken
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Received on Sat Feb 12 00:15:02 2011

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