[alsa-devel] Trouble about Roland UA-11 UA-33 UA-55 and snd-usb-audio module
info at firebuntu.com
Wed Nov 14 08:35:01 CET 2012
I write you about support of snd-usb-audio module and a relatively-new
gamma of devices from Roland/Edirol:
DUO CAPTURE, TRI CAPTURE and QUAD CAPTURE
UA-11, UA-33, UA-55
These aren't not listed in the Alsa db.
I have searched a solution for a week and I haven't found a trick to
make UA-11 to work under Alsa 1.25.0
then I downloaded the driver for try to patch it and I found these
devices is not listed in the tricks table
In despair I have played with the switch button called "EXT * **" in the
bottom of the unit of UA-11 and magically the device ID is transformed
from * 0582:012b to ** 0582:0137
(Rear of the UA-11 unit, from the manual)
*Before* (Recognized from udev - Unknown from alsa):
*After* (Recognized from udev - Recognized from alsa):
In the tricks table header of ALSA the 0582:0137 stay for PM-1000 in
I understand the EXT switch, undiscovered in the manual of the DUO
CAPTURE is - as the fact - the Advanced Mode.
Now the peripherical running both in playback and recording in 16 and 24
bit and without any mixer options in alsamixer.
Can you update future releases with this gamma of devices?
Awaiting for your positive response :)
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