diff --git a/custom_components/mega/hub.py b/custom_components/mega/hub.py
index 88755e2..5ee73c8 100644
--- a/custom_components/mega/hub.py
+++ b/custom_components/mega/hub.py
@@ -530,9 +530,11 @@ class MegaD:
         :return:
         """
         _params = tuple(params.items())
-        return {
+        ret = {
             _params: await self.request(**params)
         }
+        self.lg.debug('i2c response: %s', ret)
+        return ret
 
     async def get_config(self, nports=37):
         ret = defaultdict(lambda: defaultdict(list))
diff --git a/custom_components/mega/sensor.py b/custom_components/mega/sensor.py
index 613dc25..70c9943 100644
--- a/custom_components/mega/sensor.py
+++ b/custom_components/mega/sensor.py
@@ -110,7 +110,8 @@ class MegaI2C(MegaPushEntity):
         return self._device_class
 
     def state(self):
-        return self.mega.values[self._params]
+        self.lg.debug(f'get % all states: %', self._params, self.mega.values)
+        return self.mega.values.get(self._params)
 
     @property
     def device_class(self):