diff --git a/danijela.scd b/danijela.scd
new file mode 100644
index 0000000..24df642
--- /dev/null
+++ b/danijela.scd
@@ -0,0 +1,65 @@
+// Namestitev
+
+// SLIP -> OSC
+Quarks.install("https://git.kompot.si/g1smo/SLIPDecoder.git");
+
+// Quaternioni
+Quarks.install("MathLib");
+
+// Zlistaj serijske naprave
+SerialPort.listDevices;
+
+// Zacni
+(
+var receiver;
+
+OSCFunc.trace(false);
+~wwS = SLIPDecoder.new("/dev/ttyUSB0", 115200, "/ww/0");
+~wwS.stop;
+~wwS.start;
+
+~eX = 0;
+~eY = 0;
+~eZ = 0;
+
+~refQ = Quaternion.new();
+~zadnjiQ = Quaternion.new(1, 0, 0, 0);
+
+~gumbi = Array.fill(4, false);
+
+// Pucamo star listener
+thisProcess.removeOSCRecvFunc(~sprejemnik);
+
+~sprejemnik = {|msg|
+  //msg.postln;
+  msg[0].switch(
+    '/ww/0/quaternion', {
+      var novQ, diffQ, euler;
+      //msg[(1..4)].postln;
+      "novQ!".postln;
+      novQ = Quaternion.new(*msg[(1..4)]);
+      //novQ.postln;
+
+      //(novQ * ~zadnjiQ.conjugate).postln;
+      diffQ = novQ / ~zadnjiQ.conjugate;
+      diffQ.postln;
+      ~zadnjiQ = novQ;
+    }
+  );
+};
+thisProcess.addOSCRecvFunc(~sprejemnik);
+)
+
+(
+  ~a = Quaternion(1, 0.5, 0.5, 0.5);
+  ~b = Quaternion(1, 0.4, 0.6, 0.5);
+(~a / Quaternion.new()).postln;
+)
+
+// Ustavi
+~wwS.stop;
+
+// Zacni
+~wwS.start;
+
+thisProcess.listOscRecvFunc();