Added logging to _async_validate_connection

toreamun · Jul 7, 2020 · b406815 · b406815
1 parent 493590e
commit b406815
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/custom_components/amshan/config_flow.py b/custom_components/amshan/config_flow.py
@@ -229,8 +229,12 @@ async def _async_validate_connection(
             try:
                 transport, _ = await connection_factory()
             except TimeoutError:
+                _LOGGER.debug("Timeout when connecting to HAN-port: %s", ex)
                 self.errors[VALIDATION_ERROR_BASE] = VALIDATION_ERROR_TIMEOUT_CONNECT
                 return None
+            except Exception as ex:
+                _LOGGER.exception("Unexpected error connecting to HAN-port: %s", ex)
+                raise
 
             try:
                 return await self._async_get_meter_info(measure_queue)