8 Oct
2017
8 Oct
'17
1:38 p.m.
Am 08.10.2017 um 01:50 schrieb Jeanette C.:
If Python or other scripting languages are an option,
there are some
packages for these languages which support ALSASEQ I/O. If midish looks
promising, but too much work for a start, I could help.
For example, here's how you would use my python-rtmidi package [1] to
send a control change message for controlelr #1 (modulation) with value
127 to the first JACK MIDI port that contains the string "BCR 2000" in
its name:
import rtmidi
from rtmidi.midiutil import open_midioutput
from rtmidi.midiconstants import CONTROL_CHANGE, MODULATION_WHEEL
midiout, portname = open_midioutput(
port='BCR 2000',
api=rtmidi.API_UNIX_JACK,
client_name="My test client")
midiout.send_message([CONTROL_CHANGE, MODULATION_WHEEL, 127])
If you want to use ALSA, just drop the 'api' keyword parameter to the
'open_midioutput' function.
[1] https://pypi.python.org/pypi/python-rtmidi
Chris