diff --git a/routes/esp_routes.py b/routes/esp_routes.py
index 01df851..863e855 100644
--- a/routes/esp_routes.py
+++ b/routes/esp_routes.py
@@ -15,6 +15,15 @@ def fetch_command():
     shared.reset_command()
     return jsonify(pCd)
 
+@esp.route('/online', methods=['POST'])
+def esp_online():
+    data = request.get_json()
+    sender_ip = request.remote_addr
+    esp_ip = data.get("ip", "unknown")
+
+    print(f"ESP ONLINE von IP: {esp_ip}, roher IP: {sender_ip}")
+    return jsonify({"status": "ok"})
+
 @esp.route('/toggle-machine', methods=['GET'])
 def toggle_machine():
 
diff --git a/routes/unsecure_routes.py b/routes/unsecure_routes.py
index 90878bb..5d445b7 100644
--- a/routes/unsecure_routes.py
+++ b/routes/unsecure_routes.py
@@ -20,6 +20,6 @@ def send_command():
         return f"Befehl '{pCd}' gespeichert."
     return "Kein Befehl angegeben.", 400
 
-@unsecure.route('/live')
-def test():
-    return render_template('live.html', users=[{'name': 'Max'}, {'name': 'Moritz'}, {'name': 'Hans'}])
+# @unsecure.route('/live')
+# def test():
+#     return render_template('live.html', users=[{'name': 'Max'}, {'name': 'Moritz'}, {'name': 'Hans'}])
diff --git a/server.py b/server.py
index 53a4209..5242c27 100644
--- a/server.py
+++ b/server.py
@@ -8,7 +8,8 @@ import paho.mqtt.client as mqtt
 
 MQTT_BROKER = "localhost"
 MQTT_PORT = 1883
-MQTT_TOPIC = "coffee/status"
+MQTT_TOPIC_SUB = "coffee/status"
+MQTT_TOPIC_SEND = "coffee/command"
 
 app = Flask(__name__, static_url_path='/unsecure/static')
 app.config['SECRET_KEY'] = 'super-secret-key'
@@ -21,8 +22,8 @@ app.register_blueprint(esp)
 # MQTT Callback-Funktionen
 def on_connect(client, userdata, flags, rc):
     print(f"[MQTT] Verbunden mit Code {rc}")
-    client.subscribe(MQTT_TOPIC)
-    print(f"[MQTT] Subscribed to topic: {MQTT_TOPIC}")
+    client.subscribe(MQTT_TOPIC_SUB)
+    print(f"[MQTT] Subscribed to topic: {MQTT_TOPIC_SUB}")
 
 def on_message(client, userdata, msg):
     print(f"[MQTT] Nachricht empfangen: {msg.topic} -> {msg.payload.decode()}")
@@ -41,20 +42,22 @@ def mqtt_thread():
     client.loop_forever()
 
 # Dummy-Daten-Thread
-def send_data():
-    counter = 0
-    while True:
-        data = {
-            'test': 'Live-Daten',
-            'status': 'OK',
-            'counter': counter
-        }
-        socketio.emit('update_data', data)
-        counter += 1
-        time.sleep(2)
+# def send_data():
+#     counter = 0
+#     while True:
+#         data = {
+#             'test': 'Live-Daten',
+#             'status': 'OK',
+#             'counter': counter
+#         }
+#         socketio.emit('update_data', data)
+#         counter += 1
+#         time.sleep(2)
 
 # Beide Threads starten
-threading.Thread(target=send_data, daemon=True).start()
+#threading.Thread(target=send_data, daemon=True).start()
+
+
 threading.Thread(target=mqtt_thread, daemon=True).start()
 
 if __name__ == '__main__':
diff --git a/templates/index.html b/templates/index.html
index b42607c..070cca0 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -80,17 +80,6 @@
         function toggleMachine() {
             document.getElementById("machine-status").innerText = "PENDING";
             document.getElementById("machine-status-butt").classList.add("blink-orange");
-            // fetch('/unsecure/esp/toggle-machine', { method: 'POST' })
-            //     .then(res => res.json())
-            //     .then(data => {
-            //         //console.log(data);
-            //         const inner = JSON.parse(data.status);
-            //         if (inner.command === 'machineToggle') {
-
-            //         } else {
-            //             document.getElementById("machine-status").innerText = "SOME_ERR";
-            //         }
-            //     });
         }
     </script>
 </body>