public static void NewTS700MMInformation(STATIONNAME StationName, DEVICENAME DeviceName, TS700MM FieldName, Object Value, DateTime DataTimestamp) { StationHandler ExistingStation = KeeperData.FirstOrDefault(Item => Item.StationName == StationName); if (ExistingStation != null) { ExistingStation.NewTS700MMInformation(DeviceName, FieldName, Value, DataTimestamp); } }