diff --git a/custom_components/aurora_solar/__init__.py b/custom_components/aurora_solar/__init__.py
new file mode 100644
index 0000000..dace57a
--- /dev/null
+++ b/custom_components/aurora_solar/__init__.py
@@ -0,0 +1,15 @@
+from homeassistant.core import HomeAssistant
+from homeassistant.config_entries import ConfigEntry
+from homeassistant.const import CONF_HOST, CONF_PORT
+from .const import DOMAIN
+
+async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
+    hass.data.setdefault(DOMAIN, {})
+    hass.data[DOMAIN][entry.entry_id] = {
+        CONF_HOST: entry.data[CONF_HOST],
+        CONF_PORT: entry.data[CONF_PORT]
+    }
+    return True
+
+async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
+    return True
diff --git a/custom_components/aurora_solar/config_flow.py b/custom_components/aurora_solar/config_flow.py
new file mode 100644
index 0000000..e69de29
diff --git a/custom_components/aurora_solar/const.py b/custom_components/aurora_solar/const.py
new file mode 100644
index 0000000..96f56a9
--- /dev/null
+++ b/custom_components/aurora_solar/const.py
@@ -0,0 +1,4 @@
+DOMAIN = "aurora_solar"
+CONF_HOST = "host"
+CONF_PORT = "port"
+DEFAULT_PORT = 5000
diff --git a/custom_components/aurora_solar/manifest.json b/custom_components/aurora_solar/manifest.json
new file mode 100644
index 0000000..8f0c595
--- /dev/null
+++ b/custom_components/aurora_solar/manifest.json
@@ -0,0 +1,10 @@
+{
+  "domain": "aurora_solar",
+  "name": "Aurora Solar Inverter",
+  "documentation": "https://github.com/dein_benutzername/aurora_solar_integration",
+  "dependencies": [],
+  "codeowners": ["@dein_benutzername"],
+  "requirements": [],
+  "iot_class": "local_polling",
+  "version": "0.1.0"
+}
diff --git a/custom_components/aurora_solar/sensor.py b/custom_components/aurora_solar/sensor.py
new file mode 100644
index 0000000..e69de29