| Message | Field | Type | Label | Description |
|---|---|---|---|---|
| SubscribeEventsRequest | ||||
| SubscribeEventsNotification | notifications | google.protobuf.Any | repeated | |
| MetadataChangedNotification | timestamp | fixed64 | Source timestamp of the notification (filetime in 100ns) | |
| config_added_only | bool | The configuration of a connector has new connections and/or datapoints only | ||
| DriverStateNotification | timestamp | fixed64 | Source timestamp of driver state change | |
| driver_state | uint32 | The current driver state | ||
| connection_states | ConnectionStateInfo | repeated | List of the under layed connections | |
| ConnectionStateInfo | timestamp | fixed64 | Source timestamp of connection state change | |
| connection_name | string | Name of the connection | ||
| connection_state | uint32 | The current connection state | ||
| reason_code | uint32 | Reason/Detail for 'bad' state |