FILE_ArchiveOpen

Parameter	Value
Library_File_Name	CAA_File.lib
Firmware	V2.1
Type	Type_Function_Block_History
Group	Archive Services

FILE_ArchiveOpen opens an archive and returns the archive handle. Afterwards it is possible to iterate over all files in archive. If archive is opened using this Function Block all unpack operations (FILE_ArchiveUnpackFile, FILE_ArchiveUnpackFile) could be executed on this archive. Packing operation (FILE_ArchiveAddFile) is not allowed. Archive must be closed first to execute packing operation.

• Input Description
• Output Description