Leap year and Symphonie loggers

Symphonie loggers with firmware revisions 8,7 and earlier have a problem when they convert internet timestamps to dates in leap years.

Affected loggers will be upgraded free of charge. For more information on handling affected raw data files, see the Application Note "Using Symphonie Data Retriever to fix Leap Year timestamps".

Symphonie loggers with serial numbers of 30904200 and higher, or 35262100 and higher, are not affected by the leap year problem.