itadd midi_handler code - dmt - source code for the kunsthal art installation	Err	parazyd.org	70
hgit clone git://parazyd.org/dmt.git	URL:git://parazyd.org/dmt.git	parazyd.org	70
1Log	/git/dmt/log.gph	parazyd.org	70
1Files	/git/dmt/files.gph	parazyd.org	70
1Refs	/git/dmt/refs.gph	parazyd.org	70
1README	/git/dmt/file/README.md.gph	parazyd.org	70
1LICENSE	/git/dmt/file/LICENSE.gph	parazyd.org	70
i---	Err	parazyd.org	70
1commit 5364b2be9ce87fb5314c263998868b3663d6b466	/git/dmt/commit/5364b2be9ce87fb5314c263998868b3663d6b466.gph	parazyd.org	70
1parent 848e7e15d53d5f30af32d6b8e7ab2714b391457f	/git/dmt/commit/848e7e15d53d5f30af32d6b8e7ab2714b391457f.gph	parazyd.org	70
hAuthor: parazyd <parazyd@dyne.org>	URL:mailto:parazyd@dyne.org	parazyd.org	70
iDate:   Wed, 29 Nov 2017 10:53:02 +0100	Err	parazyd.org	70
i	Err	parazyd.org	70
iadd midi_handler code	Err	parazyd.org	70
i	Err	parazyd.org	70
iDiffstat:	Err	parazyd.org	70
i  A midi-handler/config.py              |      14 ++++++++++++++	Err	parazyd.org	70
i  A midi-handler/midi_handler.py        |      74 +++++++++++++++++++++++++++++++	Err	parazyd.org	70
i	Err	parazyd.org	70
i2 files changed, 88 insertions(+), 0 deletions(-)	Err	parazyd.org	70
i---	Err	parazyd.org	70
1diff --git a/midi-handler/config.py b/midi-handler/config.py	/git/dmt/file/midi-handler/config.py.gph	parazyd.org	70
it@@ -0,0 +1,14 @@	Err	parazyd.org	70
i+# See LICENSE file for copyright and license details.	Err	parazyd.org	70
i+"""	Err	parazyd.org	70
i+MIDI handler configuration	Err	parazyd.org	70
i+"""	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+# The device we want to use for MIDI. Found using: mido.get_input_names()	Err	parazyd.org	70
i+#device_name = 'USB MS1x1 MIDI Interface:USB MS1x1 MIDI Interface MIDI 1 24:0'	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+# Uncomment this for hardcode	Err	parazyd.org	70
i+#device_name = 'USB MS1x1 MIDI Interface:USB MS1x1 MIDI Interface MIDI 1 20:0'	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+# Comment this out if you hardcode	Err	parazyd.org	70
i+import mido	Err	parazyd.org	70
i+device_name = mido.get_input_names()[1]	Err	parazyd.org	70
1diff --git a/midi-handler/midi_handler.py b/midi-handler/midi_handler.py	/git/dmt/file/midi-handler/midi_handler.py.gph	parazyd.org	70
it@@ -0,0 +1,74 @@	Err	parazyd.org	70
i+#!/usr/bin/env python3	Err	parazyd.org	70
i+# See LICENSE file for copyright and license details.	Err	parazyd.org	70
i+"""	Err	parazyd.org	70
i+MIDI listener daemon for the Caller Station	Err	parazyd.org	70
i+"""	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+from subprocess import Popen	Err	parazyd.org	70
i+import mido	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+from config import (device_name)	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+def make_call():	Err	parazyd.org	70
i+    # DISPLAY=:0 xdotool key 1 2 3 Return	Err	parazyd.org	70
i+    print('Popping the mechanical turk')	Err	parazyd.org	70
i+    Popen(['xdotool', 'key', '1', '2', '3', 'Return'],	Err	parazyd.org	70
i+          env={'DISPLAY': ':0'})	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+def cancel_call():	Err	parazyd.org	70
i+    print('Popping the mechanical turk')	Err	parazyd.org	70
i+    Popen(['xdotool', 'key', 'Escape'],	Err	parazyd.org	70
i+          env={'DISPLAY': ':0'})	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+def main():	Err	parazyd.org	70
i+    print('Opening the MIDI input listener')	Err	parazyd.org	70
i+    midi_in = mido.open_input(device_name)	Err	parazyd.org	70
i+    for msg in midi_in:	Err	parazyd.org	70
i+        print('Got MIDI message!')	Err	parazyd.org	70
i+        #print('Type:', msg.type)	Err	parazyd.org	70
i+        #print('Time:', msg.time)	Err	parazyd.org	70
i+        #print('Velocity:', msg.velocity)	Err	parazyd.org	70
i+        #print('Note:', msg.note)	Err	parazyd.org	70
i+        #print('Channel:', msg.channel)	Err	parazyd.org	70
i+        #print('Bytes:', msg.bytes())	Err	parazyd.org	70
i+        #print('Bin:', msg.bin())	Err	parazyd.org	70
i+        #print('Hex:', msg.hex())	Err	parazyd.org	70
i+        print('Dict:', msg.dict())	Err	parazyd.org	70
i+        midi_dict = msg.dict()	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+        # a control change	Err	parazyd.org	70
i+        #mtype = midi_dict.get('type')	Err	parazyd.org	70
i+        #mtime = midi_dict.get('time')	Err	parazyd.org	70
i+        #mctl = midi_dict.get('control')	Err	parazyd.org	70
i+        #mval = midi_dict.get('value')	Err	parazyd.org	70
i+        #mchan = midi_dict.get('channel')	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+        # a note_on	Err	parazyd.org	70
i+        mtype = midi_dict.get('type')	Err	parazyd.org	70
i+        mtime = midi_dict.get('time')	Err	parazyd.org	70
i+        mnote = midi_dict.get('note')	Err	parazyd.org	70
i+        mvelo = midi_dict.get('velocity')	Err	parazyd.org	70
i+        mchan = midi_dict.get('channel')	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+        if mtype == 'note_on' and mtime == 0 and mnote == 60 \	Err	parazyd.org	70
i+                and mchan == 0:	Err	parazyd.org	70
i+            make_call()	Err	parazyd.org	70
i+            print('Got MIDI 60. Making call.')	Err	parazyd.org	70
i+        elif mtype == 'note_on' and mtime == 0 and mnote == 63 \	Err	parazyd.org	70
i+                and mchan == 0:	Err	parazyd.org	70
i+            cancel_call()	Err	parazyd.org	70
i+            print('Got MIDI 63. Cancelling call.')	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+        print('---')	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+    # Try this out too:	Err	parazyd.org	70
i+    #while True:	Err	parazyd.org	70
i+    #    for msg in midi_in.iter_pending():	Err	parazyd.org	70
i+    #        print(msg)	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+	Err	parazyd.org	70
i+if __name__ == '__main__':	Err	parazyd.org	70
i+    main()	Err	parazyd.org	70
.