diff --git a/app.js b/app.js
index d295f55..0311899 100644
--- a/app.js
+++ b/app.js
@@ -1,69 +1,53 @@
-var http = require('http');
-var fs = require('fs');
-var express = require('express');
-var app = express();
-var path = require('path');
-var server = http.createServer(app);
-var port = 8000;
-const osc = require('osc');
-
-const { SerialPort } = require('serialport')
-const { ReadlineParser } = require('@serialport/parser-readline')
-const sport = new SerialPort({ path: '/dev/ttyACM0', baudRate: 115200 })
-
-
-// Create an OSC server and specify the port
-const oscPort = new osc.UDPPort({
-  localAddress: '0.0.0.0', // Listen on all network interfaces
-  localPort: 8080 // Specify your desired OSC port number
-});
-
-// Start the OSC server
-oscPort.open();
-
-// Handle incoming OSC messages
-oscPort.on('message', (oscMessage) => {
-  console.log('Received OSC message:', oscMessage);
-  // Handle the OSC message here and trigger the desired actions
-});
-
-const parser = sport.pipe(new ReadlineParser({ delimiter: '\r\n' }))
-
-server.listen(port, () => {
-  console.log("Server is listening at port %d", port);
-});
+const osc = require('osc-min');
+const dgram = require('dgram');
+
+const oscHost = '127.0.0.1'; // IP address of the OSC destination
+const oscPort = 8080; // Port number of the OSC destination
+
+// Function to send the OSC message
+function sendOSCMessage() {
+  // Create the OSC message
+  const oscMessage = osc.toBuffer({
+    address: '/blink',
+    args: [1]
+  });
 
-app.use(express.static(path.join(__dirname, "public")));
+  // Create a UDP socket
+  const udpSocket = dgram.createSocket('udp4');
 
-// Start the HTTP server
-const port = 3000; // Specify your desired HTTP port number
-http.listen(port, () => {
-  console.log(`Server is running on port ${port}`);
-});
+  // Send the OSC message
+  udpSocket.send(oscMessage, 0, oscMessage.length, oscPort, oscHost, (err) => {
+    if (err) {
+      console.error('Error sending OSC message:', err);
+    } else {
+      console.log('OSC message sent successfully');
+    }
 
-var io = require('socket.io')(server);
+    // Close the UDP socket
+    udpSocket.close();
+  });
+}
 
-io.on('connection', function(socket) {
-  console.log("A client connected!");
+const express = require('express');
+const app = express();
+const server = require('http').createServer(app);
+const io = require('socket.io')(server);
 
-  parser.on('data', function(data) {
-    const msg = data.split(' ');
-    console.log(msg[0], msg[1]);
-    io.emit('node-data', data);
-  });
+// Handle socket.io events
+io.on('connection', (socket) => {
+  console.log('A client connected!');
 
-  socket.on("blink", () => {
-    console.log("Blink event received!");
-    io.emit("blink"); // Emit the "blink" event to all connected clients
+  socket.on('blink', () => {
+    console.log('Blink event received!');
+    sendOSCMessage(); // Send the OSC message when the 'blink' event is received
+    io.emit('blink'); // Emit the 'blink' event to all connected clients
   });
 
-  socket.on('chat message', (msg) => {
-    console.log('[user][' + socket.id + '][' + msg + ']');
-  });
+  // Add other event handlers here...
 
-  socket.on('userposition', (msg) => {
-    console.log('[user][' + socket.id + '][position: ' + msg[0] + ',' + msg[1] + ']');
-    socket.to('expo').emit(socket.id, msg);
-  });
+});
 
+const port = 3000; // Specify your desired port number
+server.listen(port, () => {
+  console.log(`Server is running on port ${port}`);
 });
diff --git a/osc.js b/osc.js
deleted file mode 100644
index f405397..0000000
--- a/osc.js
+++ /dev/null
@@ -1,37 +0,0 @@
-const express = require('express');
-const osc = require('osc-min');
-const dgram = require('dgram');
-
-const app = express();
-const oscHost = '192.168.2.1'; // IP address of the OSC destination
-const oscPort = 8000; // Port number of the OSC destination
-
-app.get('/trigger-blink', (req, res) => {
-  // Create the OSC message
-  const oscMessage = osc.toBuffer({
-    address: '/blink',
-    args: [1]
-  });
-
-  // Create a UDP socket
-  const udpSocket = dgram.createSocket('udp4');
-
-  // Send the OSC message
-  udpSocket.send(oscMessage, 0, oscMessage.length, oscPort, oscHost, (err) => {
-    if (err) {
-      console.error('Error sending OSC message:', err);
-      res.status(500).send('Error sending OSC message');
-    } else {
-      console.log('OSC message sent successfully');
-      res.send('OSC message sent successfully');
-    }
-
-    // Close the UDP socket
-    udpSocket.close();
-  });
-});
-
-// Start the server
-app.listen(8000, () => {
-  console.log('Server is running on port 8000');
-});
diff --git a/public/index.html b/public/index.html
index c6b5a2e..7c4eb7f 100644
--- a/public/index.html
+++ b/public/index.html
@@ -6,7 +6,6 @@
         <meta http-equiv="X-UA-Compatible" content="IE=edge">
         <link rel="icon" href="img/favicon.ico" type="image/x-icon" />
         <meta name="viewport" content="width=device-width, initial-scale=1.0">
-        <script src="../osc.js"></script>
         <link href="style.css" rel="stylesheet">
         <!-- <script src="js/p5.js"></script>
         <script src="js/p5.geolocation.js"></script> -->