diff --git a/owrx/controllers/settings/devices/__init__.py b/owrx/controllers/settings/devices/__init__.py
new file mode 100644
index 0000000..30f1882
--- /dev/null
+++ b/owrx/controllers/settings/devices/__init__.py
@@ -0,0 +1,23 @@
+from owrx.form import Input
+from owrx.controllers.settings import Section
+from abc import ABC, abstractmethod
+from typing import List
+
+
+class SdrDeviceType(ABC):
+    @staticmethod
+    def getByType(sdr_type: str) -> "SdrDeviceType":
+        try:
+            className = "".join(x for x in sdr_type.title() if x.isalnum()) + "DeviceType"
+            module = __import__("owrx.controllers.settings.devices.{0}".format(sdr_type), fromlist=[className])
+            cls = getattr(module, className)
+            return cls()
+        except ModuleNotFoundError:
+            return None
+
+    @abstractmethod
+    def getInputs(self) -> List[Input]:
+        pass
+
+    def getSection(self):
+        return Section("Device settings", *self.getInputs())
diff --git a/owrx/controllers/settings/devices/rtl_sdr.py b/owrx/controllers/settings/devices/rtl_sdr.py
new file mode 100644
index 0000000..af6673e
--- /dev/null
+++ b/owrx/controllers/settings/devices/rtl_sdr.py
@@ -0,0 +1,13 @@
+from typing import List
+from owrx.controllers.settings.devices import SdrDeviceType
+from owrx.form import Input, TextInput
+
+
+class RtlSdrDeviceType(SdrDeviceType):
+    def getInputs(self) -> List[Input]:
+        return [
+            TextInput(
+                "test",
+                "This is a drill"
+            ),
+        ]
diff --git a/owrx/controllers/settings/sdr.py b/owrx/controllers/settings/sdr.py
index 88cf10f..6c2661e 100644
--- a/owrx/controllers/settings/sdr.py
+++ b/owrx/controllers/settings/sdr.py
@@ -1,5 +1,7 @@
 from owrx.controllers.admin import AuthorizationMixin
 from owrx.controllers.template import WebpageController
+from owrx.controllers.settings import SettingsFormController
+from owrx.controllers.settings.devices import SdrDeviceType
 from owrx.config import Config
 from urllib.parse import quote, unquote
 
@@ -45,8 +47,22 @@ class SdrDeviceListController(AuthorizationMixin, WebpageController):
         self.serve_template("settings/general.html", **self.template_variables())
 
 
-class SdrDeviceController(AuthorizationMixin, WebpageController):
-    def get_device(self):
+class SdrDeviceController(SettingsFormController):
+    def __init__(self, handler, request, options):
+        super().__init__(handler, request, options)
+        self.device = self._get_device()
+
+    def getSections(self):
+        device_type = SdrDeviceType.getByType(self.device["type"])
+        if device_type is None:
+            # TODO provide a generic interface that allows to switch the type
+            return []
+        return [device_type.getSection()]
+
+    def getTitle(self):
+        return self.device["name"]
+
+    def _get_device(self):
         device_id = unquote(self.request.matches.group(1))
         if device_id not in Config.get()["sdrs"]:
             return None
@@ -57,16 +73,13 @@ class SdrDeviceController(AuthorizationMixin, WebpageController):
         variables["assets_prefix"] = "../../"
         return variables
 
-    def template_variables(self, device):
+    def template_variables(self):
         variables = super().template_variables()
-        variables["title"] = device["name"]
-        variables["content"] = "TODO"
         variables["assets_prefix"] = "../../"
         return variables
 
     def indexAction(self):
-        device = self.get_device()
-        if device is None:
+        if self.device is None:
             self.send_response("device not found", code=404)
             return
-        self.serve_template("settings/general.html", **self.template_variables(device))
+        self.serve_template("settings/general.html", **self.template_variables())
diff --git a/owrx/sdr.py b/owrx/sdr.py
index 039e914..87cc9bd 100644
--- a/owrx/sdr.py
+++ b/owrx/sdr.py
@@ -71,7 +71,7 @@ class SdrService(object):
     def getSources():
         SdrService._loadProps()
         for id in SdrService.sdrProps.keys():
-            if not id in SdrService.sources:
+            if id not in SdrService.sources:
                 props = SdrService.sdrProps[id]
                 sdrType = props["type"]
                 className = "".join(x for x in sdrType.title() if x.isalnum()) + "Source"