optional Type type = 1;
optional RawMessage raw_message = 2;
optional TranslatedMessage translated_message = 3;
optional DiagnosticResponse diagnostic_response = 4;
optional ControlCommand control_command = 5;
optional Type type = 1;
optional RawMessage raw_message = 2;
optional TranslatedMessage translated_message = 3;
optional DiagnosticResponse diagnostic_response = 4;
optional ControlCommand control_command = 5;