Added working midi devices events handling on server computer

client.py

@@ -26,10 +26,7 @@ import json
 from rtmidi.midiconstants import (CHANNEL_PRESSURE, CONTROLLER_CHANGE, NOTE_ON, NOTE_OFF,
                                   PITCH_BEND, POLY_PRESSURE, PROGRAM_CHANGE)
 import midi3
-
+import types
-# from websocket_server import WebsocketServer
-#import socket
-import types, time
 import websocket
 
 
@@ -68,6 +65,8 @@ else:
     print("Default device enabled")
     defaultdevice = True
 
+
+
 #
 # Midi part
 # 
@@ -75,10 +74,6 @@ else:
 # default local MIDI device 
 
 nozmidi = "BCR2000 Port 1"
-# nozmidi = "Arturia BeatStep"
-# nozmidi = "Virtual Midi A"
-# nozmidi = "Virtual Sequencer"
-# nowmidi = "IAC Driver Sequencer Bus 1"
 # nozmidi = "UM-ONE:UM-ONE MIDI 1 20:0"
 
 midichanOCS2 = 2 
@@ -97,7 +92,7 @@ def GetTime():
 
 
 #
-# Settings from clientruler.json
+# Settings from rules.json
 # 
 
 # Load midi routing definitions in clientruler.json
@@ -111,8 +106,6 @@ def LoadMidiRules():
     MidiRules = json.loads(s)
 
 
-
-
 # return midi rulename number for given type 'Specials', 'cc2cc'
 def findMidiRules(rulename,ruletype):
 
@@ -124,6 +117,8 @@ def findMidiRules(rulename,ruletype):
             position = counter
     return position
 
+
+
 #
 # Settings from jamidi.json
 # 
@@ -139,7 +134,6 @@ def LoadConfs():
     Confs = json.loads(s)
 
 
-
 # return midi confname number for given type 'Specials', 'cc2cc'
 def findConfs(confname,conftype):
 
@@ -233,6 +227,9 @@ def reset(nozoid):
             crtvalueOCS2[ccnumber]=resetOCS2[ccnumber]
     print("End of reset for", nozoid)
     print("")
+
+
+
 #
 # Websocket part
 # 
@@ -264,8 +261,10 @@ def on_open(ws):
 
     _thread.start_new_thread(run, ())
 
+
 def on_message(ws, message):
-   #
+
+
     print("")
     print(message)
     if len(message) > 200:
@@ -274,15 +273,20 @@ def on_message(ws, message):
     oscpath = message.split(" ")
     if  debug > 0:
         #print "Client got from WS", client['id'], "said :", message, "splitted in an oscpath :", oscpath
-        print("clientruler got from WS :", message, "splitted in an oscpath :", oscpath)
+        print("client got from WS :", message, "splitted in an oscpath :", oscpath)
 
     wscommand = oscpath[0].split("/")
-    print("WS command was :",wscommand)
 
+    # debug
+    if  debug > 0:
+        print("wscommand :",wscommand)
+
+    # noarg
     if len(oscpath) == 1:
         args[0] = "noargs"
         #print "noargs command"
 
+    # CC : /device/cc/2 127
     elif wscommand[1] == "ocs2":
         if wscommand[2] == "cc":
             print("Incoming OCS-2 WS CC", wscommand[3], ":", int(oscpath[1]))
@@ -301,6 +305,7 @@ def on_message(ws, message):
             print("Incoming MMO-3 WS OSC1", wscommand[3], ":", int(oscpath[1]))
 
 
+    # RESET : /device/reset 1
     elif wscommand[2] == "reset":
         if wscommand[1] == "ocs2":
             reset("ocs2")
@@ -308,10 +313,25 @@ def on_message(ws, message):
             reset("mmo3")
 
 
+    # NOTEON : /device/noteon note velocity
+    elif wscommand[2] == "noteon":
+        midi3.NoteOn(int(oscpath[1]), int(oscpath[2]), Confs[wscommand[1]][0]["mididevice"])
+
+
+    # NOTEOFF /device/noteoff note
+    elif wscommand[2] == "noteoff":
+        midi3.NoteOff(int(oscpath[1]), Confs[wscommand[1]][0]["mididevice"])
+
+
     # if needed a loop back : WS Client -> server -> WS Client
     # sendWSall(message)
 
 
+
+#
+# Running...
+# 
+
 LoadMidiRules()
 LoadConfs()
 
@@ -335,10 +355,9 @@ try:
                               on_close = on_close)
     
     midi3.ws = ws
-    midi3.wsmode = True
+    midi3.clientmode = True
 
     print("Midi Configuration...")
-
     midi3.check()
 
     ws.on_open = on_open

main.py

@@ -11,8 +11,6 @@ print("")
 print("Jamidi Server")
 print("v0.1b")
 
-#from multiprocessing import Process, Queue, TimeoutError 
-#import subprocess
 import sys
 import traceback
 import os
@@ -24,7 +22,7 @@ import midi3
 
 from websocket_server import WebsocketServer
 #import socket
-import types, time, json
+import types, json
 import argparse
 
 debug = 1
@@ -85,7 +83,6 @@ Players=0
 # Midi part
 # 
 
-
 print("Midi Configuration...")
 # print("Midi Destination", nozmidi)
 
@@ -95,7 +92,6 @@ def GetTime():
   return time.strftime("%a, %d %b %Y %H:%M:%S", time.localtime())
 
 
-
 # /cc cc number value
 def cc(midichannel, ccnumber, value, mididest):
 
@@ -137,6 +133,7 @@ def sendallcurrentccvalues(nozoid):
         else:
             for ccnumber in range(0,32):
                 sendWSall("/ocs2/cc/"+str(ccnumber)+" "+str(crtvalueOCS2[ccnumber]))
+
 #
 # Settings from jamidi.json
 # 
@@ -212,16 +209,22 @@ def message_received(client, wserver, message):
     else:
         print(GetTime(),"Main got WS Client", client['id'], "said :", message)
 
+
     # wscommand will be like ['', 'ocs2', 'cc', '9']
     wscommand = oscpath[0].split("/")
+
+
+    # debug
     if  debug > 0:
         print("wscommand :",wscommand)
 
+    # noarg
     if len(oscpath) == 1:
         args[0] = "noargs"
         #print "noargs command"
 
-    # like /ocs2/cc/2 127
+
+    # CC : /device/cc/2 127
     elif wscommand[2] == "cc":
         ccvr=int(wscommand[3]) #cc variable
         ccvl=int(oscpath[1])   #cc value
@@ -236,22 +239,31 @@ def message_received(client, wserver, message):
 
         cc(Confs[wscommand[1]][0]["midichan"], ccvr, ccvl, Confs[wscommand[1]][0]["mididevice"])
 
-    # like /ocs2/reset 1
+
+    # RESET : /device/reset 1
     elif wscommand[2] == "reset":
         if wscommand[1] == "ocs2":
             reset("ocs2")
         else:
             reset("mmo3")
 
-    #print ""
 
-    # if needed a loop back : WS Client -> server -> WS Client
+    # NOTEON : /device/noteon note velocity
+    elif wscommand[2] == "noteon":
+        midi3.NoteOn(int(oscpath[1]), int(oscpath[2]), Confs[wscommand[1]][0]["mididevice"])
+
+
+    # NOTEOFF /device/noteoff note
+    elif wscommand[2] == "noteoff":
+        midi3.NoteOff(int(oscpath[1]), Confs[wscommand[1]][0]["mididevice"])
+
+
+
+    ws.send("/noteon "+str(msg[1])+" "+str(msg[2]))
+    
+    # Loop back : WS Client -> server -> WS Client
     sendWSall(message)
 
-'''
-def handle_timeout(self):
-    self.timed_out = True
-'''
 
 def sendWSall(message):
 
@@ -262,6 +274,11 @@ def sendWSall(message):
         wserver.send_message_to_all(message)
 
 
+
+#
+# Running...
+# 
+
 LoadConfs()
 
 serverIP = Confs[servername][0]["IP"]
@@ -275,6 +292,7 @@ try:
     
     # Websocket startup
     wserver = WebsocketServer(wsPORT,host=serverIP)
+    midi3.ws = wserver
 
     #print wserver
     print("")

midi3.py

@@ -60,7 +60,7 @@ midinputs = []
 debug = 0
 
 # False = server / True = Client
-wsmode = False
+clientmode = False
 
 #Mser = False
 
@@ -110,6 +110,15 @@ def midi2note(midinote):
     print("midinote",midinote, "note", notes[midinote%12]+str(round(midinote/12)))
     return notes[midinote%12]+str(round(midinote/12))
 
+# Send through websocket. 
+# Different websocket library for client (websocket) or server (websocket_server.
+# ws object is added here by main.py or client.py startup : midi3.ws =
+def wssend(message):
+
+    if clientmode == True:
+        ws.send(message)
+    else:
+        ws.send_message_to_all(msg = message)
 
 #
 # MIDI Startup and handling
@@ -139,8 +148,11 @@ def MidinProcess(inqueue, portname):
             MidiNote = msg[1]
             MidiVel = msg[2]
             print("NOTE ON :", MidiNote, 'velocity :', MidiVel, "Channel", MidiChannel)
+            #NoteOn(msg[1],msg[2],mididest)
+            wssend("/noteon "+str(msg[1])+" "+str(msg[2]))
 
-        
+            '''
+            # Sampler mode : note <63 launch snare.wav / note > 62 kick.wav 
             if MidiNote < 63 and MidiVel >0:
         
                 if platform == 'darwin':
@@ -155,36 +167,93 @@ def MidinProcess(inqueue, portname):
                     os.system("afplay kick.wav")
                 else:
                     os.system("aplay kick.wav")
-        
+            '''   
-                    
                 
         # Note Off
         if msg[0]==NOTE_OFF:
             print("NOTE OFF :", MidiNote, 'velocity :', MidiVel, "Channel", MidiChannel)
+            #NoteOff(msg[1],msg[2], mididest)
+            wssend("/noteoff "+str(msg[1]))
 
                 
         # MMO-3 Midi CC message CHANNEL 1          
         if msg[0] == CONTROLLER_CHANGE:
             print("channel 1 (MMO-3) CC :", msg[1], msg[2])
-
             print("Midi in process send /mmo3/cc/"+str(msg[1])+" "+str(msg[2])+" to WS")
-            if wsmode == True:
+            wssend("/mmo3/cc/"+str(msg[1])+" "+str(msg[2]))
-                ws.send("/mmo3/cc/"+str(msg[1])+" "+str(msg[2]))
+
 
         # OCS-2 Midi CC message CHANNEL 2        
         if msg[0] == CONTROLLER_CHANGE+1:
             print("channel 2 (OCS-2) CC :", msg[1], msg[2])
 
             print("Midi in process send /ocs2/cc/"+str(msg[1])+" "+str(msg[2])+" to WS")
-            if wsmode == True:
+            wssend("/ocs2/cc/"+str(msg[1])+" "+str(msg[2]))
-                ws.send("/ocs2/cc/"+str(msg[1])+" "+str(msg[2]))
+
 
 
         # other midi message  
         if msg[0] != NOTE_OFF and  msg[0] != NOTE_ON and msg[0] != CONTROLLER_CHANGE:
             pass
+            '''
+            print("from", portname,"other midi message")
+            MidiMsg(msg[0],msg[1],msg[2],mididest)
+            '''
 
 
+def NoteOn(note,color, mididest):
+    global MidInsNumber
+
+    
+    for port in range(MidInsNumber):
+
+        # To mididest
+        if midiname[port].find(mididest) == 0:
+            midiport[port].send_message([NOTE_ON, note, color])
+
+        # To All 
+        elif mididest == "all" and midiname[port].find(mididest) != 0 and  midiname[port].find(BhorealMidiName) != 0 and midiname[port].find(LaunchMidiName) != 0:
+            midiport[port].send_message([NOTE_ON, note, color])
+
+        '''
+        # To Launchpad, if present.
+        elif mididest == "launchpad" and midiname[port].find(LaunchMidiName) == 0:
+            launchpad.PadNoteOn(note%64,color)
+
+        # To Bhoreal, if present.
+        elif mididest == "bhoreal" and midiname[port].find(BhorealMidiName) == 0:
+            gstt.BhorLeds[note%64]=color
+            midiport[port].send_message([NOTE_ON, note%64, color])
+            #bhorosc.sendosc("/bhoreal", [note%64 , 0])
+        '''
+
+
+def NoteOff(note, mididest):
+    global MidInsNumber
+
+
+    for port in range(MidInsNumber):
+
+        # To mididest
+        if midiname[port].find(mididest) != -1:
+            midiport[port].send_message([NOTE_OFF, note, 0])
+
+        # To All 
+        elif mididest == "all" and midiname[port].find(mididest) == -1 and  midiname[port].find(BhorealMidiName) == -1 and midiname[port].find(LaunchMidiName) == -1:
+                midiport[port].send_message([NOTE_OFF, note, 0])
+
+        '''
+        # To Launchpad, if present.
+        elif mididest == "launchpad" and midiname[port].find(LaunchMidiName) == 0:
+            launchpad.PadNoteOff(note%64)
+
+        # To Bhoreal, if present.
+        elif mididest == "bhoreal" and midiname[port].find(BhorealMidiName) == 0:
+            midiport[port].send_message([NOTE_OFF, note%64, 0])
+            gstt.BhorLeds[note%64] = 0
+            #bhorosc.sendosc("/bhoreal", [note%64 , 0])
+        '''
+
 
        
 # Generic call back : new msg forwarded to queue 
@@ -340,9 +409,14 @@ def InConfig():
 
     print("")
     print("MIDIin...")
+    
     # client mode
-    if wsmode == True:
+    if debug > 0:
-        print("ws object", ws)
+        if clientmode == True:
+            print("midi3 in client mode")
+        else: 
+            print("midi3 in server mode")
+
     print("List and attach to available devices on host with OUT port :")
 
     if platform == 'darwin':
@@ -458,7 +532,7 @@ def MidiMsg(midimsg, mididest):
         print("mididest",mididest, ": ** This midi destination doesn't exists **")
 
     # send midi msg over ws.
-    #if wsmode == True:
+    #if clientmode == True:
     #    ws.send("/ocs2/cc/1 2")
 
 

nozWS.py

@@ -151,7 +151,7 @@ def on_open(ws):
     _thread.start_new_thread(run, ())
 
 def on_message(ws, message):
-   #
+   
     print("")
     print(message)
     if len(message) > 200:
@@ -167,8 +167,8 @@ def on_message(ws, message):
 
     if len(oscpath) == 1:
         args[0] = "noargs"
-        #print "noargs command"
 
+    # CC : /device/cc/2 127
     elif wscommand[2] == "cc":
         if wscommand[1] == "ocs2":
             print("Incoming OCS-2 WS")
@@ -177,7 +177,7 @@ def on_message(ws, message):
             print("Incoming MMO-3 WS")
             cc(midichanMMO3, int(wscommand[3]), int(oscpath[1]), nozmidi)
 
-
+    # RESET : /device/reset 1
     elif wscommand[2] == "reset":
         if wscommand[1] == "ocs2":
             reset("ocs2")