v1.1.0

Significant update involving a rewrite of the OPUSFile class and its constituent parts. This was rewrite was initiated to address the issue of certain OPUS files containing multiple versions of the same data block type (e.g. two absorbance data blocks). The new class attempts to correctly match duplicate data blocks to their corresponding data status block and provides access to all matched data (instead of ignoring duplicates). Despite the major rewrite, the user facing functions and attributes have largely gone unchanged (apart from newly added attributes/methods).

Notable Changes

• Can handle files with multiple instances of a single data block type (e.g. two absorbance spectra)
  • Fixes issue: #3
  • For limited test files available, brukeropus matches data blocks with their parameter blocks identically to OPUS
  • Duplicate data entries have an appended numeral so either version can be accessed (OPUS only provides latest version)
• Added new friendly keys to block types: 3:33, 3:34, 3:36, 3:65, 3:97
  • Fixes Issue: #2
  • Various 2-Channel, 3-Channel and 4-Channel measurement types
  • Pattern may suggest a repeat of (some) of the single-channel measurement types in the same order (e.g. 3:35 may be 2-Channel Phase)
• Fix: y-data is now automatically scaled by the CSF parameter so y-scaling matches OPUS
• No longer throws an Exception when reading a file smaller than 4 bytes
• Parsing functions now take just the relevant block bytes (rather than the whole file bytes) which will enable isolated blocks to be parsed for faster and more efficient access in the future.
• Add parse_file_and_print method to primary namespace (useful for debugging files)
• Add "Lab and Process Parameters" label for parameter block 2:11
• Introduced basic testing
  • Reads a directory of OPUS files and checks for inconsistencies, parsing errors, memory efficiency, etc.
  • Only tests file submodule

Full Changelog: v1.0.6...v1.1.0

v1.0.6

• [Bug-fix] Fix import error for non-windows when attempting to import the Opus control class. Opus control is only supported by Windows (as is OPUS). See: #1

v1.0.5

• Refine FileBlockInfo is_data() and is_3d_data() class functions to correctly identify trace peak table as a data block (time resolved measurements)

Full Changelog: v1.0.4...v1.0.5

v1.0.4

• Better logic for determining if file block is categorized as a Data block
• Adds unknown file block list to OPUSFile class (with raw byte data) for debugging purposes
• Parse "Compound Information" block as a parameter block
• [Bugfix] file.parse_file_and_print now correctly prints the raw bytes from an unknown file block

v1.0.3

Minor bug fixes:

• fix exception due to inconsistent DAT formatting
• fix syntax errors for pair data status block warnings

v1.0.2

minor update to docs

v1.0.1

Initial public version