Write Enphase Envoy data to log when in debug mode (#105456)

homeassistant/components/enphase_envoy/coordinator.py

@@ -144,7 +144,10 @@ class EnphaseUpdateCoordinator(DataUpdateCoordinator[dict[str, Any]]):
                 if not self._setup_complete:
                     await self._async_setup_and_authenticate()
                     self._async_mark_setup_complete()
-                return (await envoy.update()).raw
+                # dump all received data in debug mode to assist troubleshooting
+                envoy_data = await envoy.update()
+                _LOGGER.debug("Envoy data: %s", envoy_data)
+                return envoy_data.raw
             except INVALID_AUTH_ERRORS as err:
                 if self._setup_complete and tries == 0:
                     # token likely expired or firmware changed, try to re-authenticate