diff --git a/mqtt_client.py b/mqtt_client.py
index 3b7e5b8..12a7f04 100644
--- a/mqtt_client.py
+++ b/mqtt_client.py
@@ -2,20 +2,44 @@
 
 import argparse
 import json
+import time
 
 import paho.mqtt.client as mqtt
 import mixer
 from mixer import Mixer
 
+
 MQTT_SERVER_PORT = 1883
-MQTT_TOPIC = "homeassistant/device/mixer"
+MQTT_DISCOVERY_TOPIC = "homeassistant/button/mixer/config"
+MQTT_COMMAND_TOPIC = "livingroom/voc/allen_heath_qu16_mixer"
 
 m: Mixer = None
 
 
+def mqtt_autodiscovery(client):
+    j = json.dumps(
+        {
+            "name": "Reset Settings",
+            "command_topic": MQTT_COMMAND_TOPIC,
+            "command_template": '{"command": "scene_recall", "args": {"scene_id": 0}}',
+            "device": {
+                "name": "Mischpult",
+                "model": "Qu-16",
+                "manufacturer": "Allen & Heath",
+                "suggested_area": "livingroom",
+                "identifiers": "Mischpult",
+            },
+            "unique_id": "mischpult_reset_settings",
+        }
+    )
+
+    client.publish(MQTT_DISCOVERY_TOPIC, payload=j, qos=0, retain=False)
+
+
 def on_connect(client, userdata, flags, reason_code, properties):
     print(f"Connected: {reason_code}")
-    client.subscribe(MQTT_TOPIC)
+    client.subscribe(MQTT_COMMAND_TOPIC)
+    mqtt_autodiscovery(client)
 
 
 def on_message(client, userdata, msg):
@@ -36,6 +60,18 @@ def main():
     parser = argparse.ArgumentParser(description="Allen & Heath Qu MQTT Remote Control")
     parser.add_argument("mixer_ip", help="IP of the mixer")
     parser.add_argument("mqtt_hostname", help="IP of the MQTT broker")
+
+    subparsers = parser.add_subparsers(
+        dest="command", required=True, help="Available commands"
+    )
+
+    subparsers.add_parser("shutdown", help="Shut down the mixer")
+
+    scene_parser = subparsers.add_parser("scene_recall", help="Recall a specific scene")
+    scene_parser.add_argument(
+        "scene_number", type=int, choices=range(0, 100), help="Scene number to recall"
+    )
+
     args = parser.parse_args()
 
     print(f"Mixer IP: {args.mixer_ip}, MQTT broker hostname: {args.mqtt_hostname}")