diff --git a/changeHomematicIP.py b/changeHomematicIP.py
new file mode 100644
index 0000000..d44fef2
--- /dev/null
+++ b/changeHomematicIP.py
@@ -0,0 +1,65 @@
+# Homematic IP
+import homematicip
+from homematicip.home import Home
+from homematicip.device import ShutterContact, WallMountedThermostatPro
+# Import MQTT client.
+import paho.mqtt.client as paho
+
+# MQTT credentials
+# mqtt_username  = 'homeassistant' # MQTT client username
+# mqtt_password = '3355' # MQTT client password
+client_id = 'homematicip-pi'  # unique client_id
+mqtt_broker = "raspberrypi"  # broker address, usually your HASS IP address
+
+# create the MQTT client
+client = paho.Client(client_id, protocol=paho.MQTTv31)  # * set a random string (max 23 chars)
+
+# client connection
+# client.username_pw_set(mqtt_username, mqtt_password)  # MQTT server credentials
+client.connect(mqtt_broker, 1883, 60)  # MQTT server address
+
+# Homematic IP
+config = homematicip.find_and_load_config_file()
+
+home = Home()
+home.set_auth_token(config.auth_token)
+home.init(config.access_point)
+
+topic = 'weathersensors/'
+room = 'Leonie'
+client.subscribe(topic + room + "/setHeatingProfile")
+
+
+def on_message(client, userdata, msg):  # The callback for when a PUBLISH message is received from the server.
+    global home
+    home.get_current_state()
+    for group in home.groups:
+        if group.label == room:
+            if group.groupType == "HEATING":
+                for profile in group.profiles:
+                    if profile.name != "":
+                        client.publish(topic + room + "/activeProfile", group.activeProfile.name)
+                        client.publish(topic + room + "/heatingProfiles/" + profile.index, profile.name)
+                        print(profile.index + ": " + profile.name)
+                    print(profile.name)
+                    print(msg.payload.decode("utf-8"))
+                    if profile.name == msg.payload.decode("utf-8"):
+                        print("Profile Index: " + profile.index)
+                        print(group)
+                        group.set_active_profile(profile.index)
+                        print("%s %s" % (msg.topic, msg.payload.decode("utf-8")))
+
+
+def heating_profile(group):
+    print("Active Heating Profile: " + group.activeProfile.name)
+
+
+
+
+def main():
+    client.on_message = on_message  # Define callback function for receipt of a message
+
+    client.loop_forever()  # Start networking daemon
+
+if __name__ == "__main__":
+    main()