added minimal working example mwe for visuals sc link

motherMIDISetup.scd

@@ -30,17 +30,23 @@ Pdef(\processing, Pfunc { ~host.sendMsg("/sc3p5", rrand(1,256).asFloat);}).play(
 
 https://sc-users.bham.ac.narkive.com/75iSw2f6/sending-osc-commands-instead-of-trigger-synths-with-patterns
 
+ n=NetAddr("127.0.0.1", 47120);
+{50.do {n.sendMsg("/test",200.rand,200.rand);0.2.wait;}}.fork;
+
 (
 
 Event.addEventType(\processingOSC, { | server |
-	var processingOscServer = NetAddr("127.0.0.1", 4859);
+	var processingOscServer = NetAddr("127.0.0.1", 47120);
 	var notes = [~midinote.value, ~ctranspose.value, ~velocity.value,
 		~sustain.value, ~lag.value, ~timingOffset.value].flop;
 
 	var bndl;
 	var timeNoteOn, timeNoteOff;
 
-	processingOscServer.sendMsg("/sc3p5", rrand(1,256).asFloat);
+	//processingOscServer.sendMsg("/test",200.rand,200.rand);
+	processingOscServer.sendMsg("/sc3p5",200.rand, 200.rand);
+	processingOscServer.sendMsg("/col", 255.rand);
+
 
 	notes.do {|note|
 		processingOscServer.sendMsg("/sc3p5", rrand(1,256).asFloat);
@@ -57,15 +63,14 @@ Event.addEventType(\processingOSC, { | server |
 });
 )
 
-
 (
 Pbind(*[
 type: \processingOSC,
 legato: Pgauss(0.2,0.05,inf),
-dur: 0.2,
+dur: 1/8,
 degree: [2,5,12],
 ctranspose: Pseq([0,0,0,0,4,4,4,4,5,5,5,5],inf),
 velocity: Pgauss(64,10,inf),
-]).play;
+]).play(quant: 4);
 )
 

visuals/mwe/mwe.pde

@@ -0,0 +1,36 @@
+import oscP5.*;
+import netP5.*;
+
+OscP5 oscP5;
+NetAddress myRemoteLocation;
+int x1,x2,fil;
+void setup() {
+  fullScreen();
+  //size(400,400);
+  frameRate(8);
+  /* start oscP5, listening for incoming messages at port 12000 */
+  oscP5 = new OscP5(this,47120);
+
+  myRemoteLocation = new NetAddress("127.0.0.1",47120);
+//sc3p5
+  oscP5.plug(this,"sc3p5","/sc3p5");
+  oscP5.plug(this,"test","/test");
+  oscP5.plug(this,"col","/col");
+}
+
+void sc3p5(int theA, int theB) {
+  println("### plug event method. received a message /test.");
+  println(" 2 ints received: "+theA+", "+theB);
+  x1= theA;
+  x2= theB;
+}
+
+void col(int theC) {
+  fil= theC;
+}
+
+void draw() {
+  background(0);
+  ellipse(fil,10,10,10);
+  rect(random(0,width),random(0,height),50+x1,50+x2);
+}

visuals/sc2p5.scd

@@ -0,0 +1,25 @@
+
+SynthDef(\pulse,{
+	var sig, chain, onsets;
+	sig = SinOsc.ar(Rand(220.0,440.0))
+	*EnvGen.ar(Env.perc(releaseTime:0.5),Dust.ar(0.5))*0.7;
+	Out.ar(0,sig !2);
+	//
+	chain = FFT({LocalBuf(512, 1)}, sig);
+	onsets = Onsets.kr(chain,0.1,\power);
+	SendTrig.kr(onsets);
+	SendPeakRMS.kr(sig, 20, 3, "/replyAddress");
+}).add;
+Synth(\pulse)
+
+~host = NetAddr("localhost", 4859); // address de PROCESSING
+
+
+o = OSCFunc({ arg msg, time;
+	[time, msg].postln;
+	~host.sendMsg("/trigger",42,12.34,"hello processing");
+},'/tr', s.addr);
+
+p = OSCFunc({ |msg|
+	"peak: %, rms: %".format(msg[3], msg[4]).postln
+}, '/replyAddress');