MDF File
The reader and writer store file information in an MDF file object. The file format is
specified by the ASAM standard organisation and an overview of the file format can be found
here: ASAM MDF Wiki.
The object contains all information about the MDF file and the user may read and write its properties.
Note that raw data and attachment data is handled by the writer and reader interface as it involves
reading and writing from the disc.
The following interface exist.
- IHeader. Main object that mainly holds metadata.
- IFileHistory. Information about file changes.MDF4
- IDataGroup. Defines a measurement with one or more channel groups.
- IChannelGroup. Defines a group of channels with the same number of samples.
- IChannel. Information of a channel.
- IEvent. Defines an event.
- IAttachment. Reference to an external or embedded file.MDF4
- IChannelArray. Defines an channel array node.MDF4
- IChannelConversion. Defines the conversion from channel value
to engineering value.
- IChannelHierarchy. Defines a channel node hierarchy.MDF4
- IMetaData. Information about the test object and test environment.MDF4
- ISourceInformation. Information of the data source.MDF4