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v2026.7.12

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@cgohlke cgohlke released this 12 Jul 19:38
v2026.7.12
ba24e29

Read Becker & Hickl SDT files

Sdtfile is a Python library to read SDT files produced by Becker & Hickl SPCM software. SDT files contain time correlated single photon counting instrumentation parameters and measurement data. Currently only the "Setup & Data", "DLL Data", and "FCS Data" formats are supported.

Changes

  • Fix BlockNo attribute names (breaking).
  • Try power-of-two padded image shapes when block/adc_re > image_y * image_x.
  • Support LZ4 compressed and larger than 4 GB data blocks (not tested).
  • Update MeasureInfoExt structure with MeasStopInfoExt and MWL fields.
  • Use BinaryFile for file I/O.
  • Add simple CLI to preview data and metadata in SDT files.
Assets 4
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