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From: Daniel Mack <zonque@gmail.com>
To: Kristian Amlie <kristian@amlie.name>
Cc: alsa-devel@alsa-project.org, Clemens Ladisch <clemens@ladisch.de>
Subject: Re: How to add a new MIDI device to the usbaudio driver
Date: Wed, 24 Aug 2011 15:18:20 +0200	[thread overview]
Message-ID: <CACTFLAM_g-ASNkKV4it9DyUu_ymsS8tL51kPgeistX9UH5dpLg@mail.gmail.com> (raw)
In-Reply-To: <4E54F953.2060209@amlie.name>

On Wed, Aug 24, 2011 at 3:14 PM, Kristian Amlie <kristian@amlie.name> wrote:
> On 08/24/11 12:29, Daniel Mack wrote:
>> Ok - can you play around with these commands and add them to the MIDI
>> driver? The stubs are all there now, and  I think all that's missing
>> is the termios call and maybe write_latency_timer(). I could prepare
>> another patch, but I think it's faster if you just try around which
>> command sequence helps :)
>
> I have tried to replicate the control messages to the best of my
> ability, but I'm still getting no MIDI events. The actual values in the
> stream may still be wrong (as per Clemens' email), so is there anywhere
> I can hook into to see if I get any USB activity *at all*?

Yes, you can check for received usb packets in  snd_usbmidi_in_urb_complete().

  reply	other threads:[~2011-08-24 13:18 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-08-22 10:52 How to add a new MIDI device to the usbaudio driver Kristian Amlie
2011-08-22 10:54 ` Daniel Mack
2011-08-22 11:40   ` Kristian Amlie
2011-08-22 11:49     ` Daniel Mack
2011-08-23  7:35       ` Kristian Amlie
2011-08-23  8:43         ` Daniel Mack
2011-08-23  9:03           ` Paul Menzel
2011-08-23  9:22             ` Daniel Mack
2011-08-23  9:42               ` Kristian Amlie
2011-08-23 10:02                 ` Paul Menzel
2011-08-27 10:38                   ` Kristian Amlie
2011-08-23  9:38     ` Clemens Ladisch
2011-08-23  9:42       ` Daniel Mack
2011-08-23 10:07       ` Kristian Amlie
2011-08-23 10:16         ` Daniel Mack
2011-08-23 11:57           ` Kristian Amlie
2011-08-23 12:20             ` Daniel Mack
2011-08-23 13:12               ` Kristian Amlie
2011-08-23 13:16                 ` Daniel Mack
2011-08-23 13:28                   ` Kristian Amlie
2011-08-23 13:44                     ` Daniel Mack
2011-08-24  8:09                       ` Kristian Amlie
2011-08-24  8:32                         ` Daniel Mack
2011-08-24 10:14                           ` Kristian Amlie
2011-08-24 10:29                             ` Daniel Mack
2011-08-24 13:14                               ` Kristian Amlie
2011-08-24 13:18                                 ` Daniel Mack [this message]
2011-08-24 19:51                       ` Clemens Ladisch
2011-08-25 11:28                         ` Kristian Amlie
2011-08-25 11:35                           ` [PATCH] Added support for Starr Labs USB MIDI devices Kristian Amlie
2011-08-25 12:20                             ` Daniel Mack
2011-08-25 13:40                               ` Kristian Amlie
2011-08-26 11:24                                 ` Clemens Ladisch
2011-08-25 12:38                           ` How to add a new MIDI device to the usbaudio driver Daniel Mack
2011-08-24 11:44             ` Clemens Ladisch
2011-08-24 12:05               ` Daniel Mack
2011-08-24 13:19               ` Kristian Amlie
2011-08-24 16:01                 ` Clemens Ladisch

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