8 Oct
2017
8 Oct
'17
3:17 p.m.
Clemens Ladisch <clemens-P6GI/4k7KOmELgA04lAiVw(a)public.gmane.org>
writes:
David Kastrup wrote:
Bah. Indeed:
dak@lola:/usr/local/tmp/lilypond$ amidi -p hw:UM4 -d
^C
0 bytes read
dak@lola:/usr/local/tmp/lilypond$ amidi -l
Dir Device Name
IO hw:1,0,0 UM-4 MIDI 1
IO hw:1,0,1 UM-4 MIDI 2
IO hw:1,0,2 UM-4 MIDI 3
IO hw:1,0,3 UM-4 MIDI 4
dak@lola:/usr/local/tmp/lilypond$ aplaymidi -l
Port Client name Port name
14:0 Midi Through Midi Through Port-0
20:0 UM-4 UM-4 MIDI 1
20:1 UM-4 UM-4 MIDI 2
20:2 UM-4 UM-4 MIDI 3
20:3 UM-4 UM-4 MIDI 4
dak@lola:/usr/local/tmp/lilypond$ cat /proc/asound/cards
0 [Intel ]: HDA-Intel - HDA Intel
HDA Intel at 0xfe020000 irq 31
1 [UM4 ]: USB-Audio - UM-4
EDIROL UM-4 at usb-0000:00:1a.7-4.4, full speed
Any reason the user-level commands do not talk about the "card ID" but
show something else?
--
David Kastrup
$ amidi -p "UM-4 MIDI 1" -d
ALSA lib rawmidi.c:286:(snd_rawmidi_open_noupdate) Unknown RawMidi UM-4 MIDI 1
The card number can be replaced with the card ID:
amidi -p hw:UM4 -d