18 Aug
2013
18 Aug
'13
6:44 p.m.
Hi dear all.
The MIDI port on my UA25EX just shows up when audio card is in advanced
driver mode, which by now is not the main mode I'm playing because of
problems with this mode on Raspberry PI (for the moment It runs with jack1
and it won't start in advanced mode).
When on normal mode I use jackd, Rakarrack, Sooperlooper etc, but if I want
i.e. route direct the MIDI out of my USB MIDI pedalboard to some piano
keyboard station that can receive MIDI and play bass, harmony and arrange
parts I can't because audio card MIDI port only appears in advance mode (in
ALSA midi tab).
So I have two scenaiors of playing but they're exclusive: Jackd+FXs+looper
etc. or USB MIDI pedalboard routed to midi piano to "autoarrange" myself.
I wonder if any have stumbled upon this problem. I suppose that with Jack2
this won't be a problem, but for now I can't upgrade my RPi to some newer
version tweaked for RPi.
Thanks in advance.
--
Carlos sanchiavedraz
* Musix GNU+Linux
http://www.musix.es
18 Aug
18 Aug
9:26 p.m.
Carlos sanchiavedraz wrote:
The MIDI port on my UA25EX just shows up when audio
card is in advanced
driver mode
In Windows, the advanced mode is intended to be used with the Roland
drivers; disabling it should be necessary only when you're using it with
a system where these drivers are not installed. Due to bugs in the
built-in Windows USB MIDI driver, MIDI is made available only in
advanced mode.
In theory, Linux should support advanced mode.
which by now is not the main mode I'm playing
because of problems with
this mode on Raspberry PI (for the moment It runs with jack1 and it
won't start in advanced mode).
Which kernel are you using? To other programs (i.e., aplay/arecord)
work?
I suppose that with Jack2 this won't be a problem
If this is a driver problem, Jack2 will not work either.
Regards,
Clemens
9:32 p.m.
On 08/18/2013 09:26 PM, Clemens Ladisch wrote:
Carlos sanchiavedraz wrote:
I have the same issue with my UA25 on a Raspberry Pi. With advanced mode
enabled the UA25 simply doesn't work well on the RPi. JACK does start
but a lot of xruns are generated. My guess is that this is probably due
to the poor USB implementation of the RPi. The workaround I use is
adding an extra USB-MIDI cable.
Jeremy
The MIDI port on my UA25EX just shows up when
audio card is in advanced
driver mode
In Windows, the advanced mode is intended to be used with the Roland
drivers; disabling it should be necessary only when you're using it with
a system where these drivers are not installed. Due to bugs in the
built-in Windows USB MIDI driver, MIDI is made available only in
advanced mode.
In theory, Linux should support advanced mode.
which by now is not the main mode I'm playing
because of problems with
this mode on Raspberry PI (for the moment It runs with jack1 and it
won't start in advanced mode).
Which kernel are you using? To other programs (i.e., aplay/arecord)
work?
I suppose that with Jack2 this won't be a
problem
If this is a driver problem, Jack2 will not work either.
Regards,
Clemens
22 Aug
22 Aug
3:44 p.m.
2013/8/18 Jeremy Jongepier <jeremy(a)autostatic.com>
On 08/18/2013 09:26 PM, Clemens Ladisch wrote:
I thought that maybe someone could find some workaround. Well, by now I'll
stick with that "to be or not to be UA25 in/out MIDI". Let's see if we can
find some solution.
Thanks Jeremy.
--
Carlos sanchiavedraz
* Musix GNU+Linux
http://www.musix.es
Carlos sanchiavedraz wrote:
I have the same issue with my UA25 on a Raspberry Pi. With advanced mode
enabled the UA25 simply doesn't work well on the RPi. JACK does start
but a lot of xruns are generated. My guess is that this is probably due
to the poor USB implementation of the RPi. The workaround I use is
adding an extra USB-MIDI cable.
Jeremy
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Linux-audio-user(a)lists.linuxaudio.org
http://lists.linuxaudio.org/listinfo/linux-audio-user
The MIDI port on my UA25EX just shows up when
audio card is in advanced
driver mode
In Windows, the advanced mode is intended to be used with the Roland
drivers; disabling it should be necessary only when you're using it with
a system where these drivers are not installed. Due to bugs in the
built-in Windows USB MIDI driver, MIDI is made available only in
advanced mode.
In theory, Linux should support advanced mode.
which by now is not the main mode I'm playing
because of problems with
this mode on Raspberry PI (for the moment It runs with jack1 and it
won't start in advanced mode).
Which kernel are you using? To other programs (i.e., aplay/arecord)
work?
I suppose that with Jack2 this won't be a
problem
If this is a driver problem, Jack2 will not work either.
Regards,
Clemens
3:37 p.m.
2013/8/18 Clemens Ladisch <clemens(a)ladisch.de>
Kernel is Raspberry 's, it seems Linux 3.6.11:
https://github.com/raspberrypi/linux
Yes, you're right, is not about the driver. I meant what I mentioned before
about Jack problems with RPi.
Thanks, Clemens.
--
Carlos sanchiavedraz
* Musix GNU+Linux
http://www.musix.es
Carlos sanchiavedraz wrote:
It is supported; the problem is that for the moment Jack doesn't start in
this mode. There are some issues in RPi related to Jack, using USB 1 or USB
2 and the advance mode.
The MIDI port on my UA25EX just shows up when
audio card is in advanced
driver mode
In Windows, the advanced mode is intended to be used with the Roland
drivers; disabling it should be necessary only when you're using it with
a system where these drivers are not installed. Due to bugs in the
built-in Windows USB MIDI driver, MIDI is made available only in
advanced mode.
In theory, Linux should support advanced mode.
which by now
is not the main mode I'm playing because of problems with
this mode on Raspberry PI (for the moment It runs with jack1 and it
won't start in advanced mode).
Which kernel are you using? To other programs (i.e., aplay/arecord)
work?
I suppose that with Jack2 this won't be a
problem
If this is a driver problem, Jack2 will not work either.
Regards,
Clemens
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days inactive
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4 comments
3 participants
participants (3)
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Carlos sanchiavedraz -
Clemens Ladisch -
Jeremy Jongepier