All Versions
Latest Version
Avg Release Cycle
35 days
Latest Release
547 days ago

Changelog History
Page 2

  • v5.5.1 Changes

    December 04, 2019

    eCAL v5.5.1:

    • eCAL python language binding added
      • ecal core wrapped to python
      • ecal hdf5 measurement API wrapped to python
      • python samples added
  • v5.5.0 Changes

    October 15, 2019

    eCAL v5.5.0:

    • ๐Ÿš€ eCAL message recorder released
      • records messages in realtime in HDF5 format
      • synchronized recording over multiple targets
      • pre-buffer feature
      • modern QT based control gui
    • eCAL message player
      • eCAL message replay
      • topic filtering
      • adjustable replay speed / looped play
      • modern QT based gui
      • command line version (with interactive mode)
    • eCAL HDF5 recording read / write C++ SDK
      • high level API to iterate over recorded data sets
      • auto merging of splitted record files
      • distributed recording on multiple machines, handling as one recording
    • ๐ŸŽ Performance improvements
      • reduced memory copying on subscriber side
      • new latency send / receive samples demonstrating new performance
        using callback receive method
      • see Performance section in file
      • performance factor 2 for windows factor 4 Linux for large messages
    • ๐Ÿ CPack installer generates start menu entries on windows platform
    • ๐Ÿ›  Different bug fixes
  • v5.4.0 Changes

    September 23, 2019

    eCAL v5.4.0:

    • ๐Ÿ‘ Capnproto added as natively supported serialization format:
      • publisher & subscriber register descriptor information
      • dynamic subscriber added that doesn't require schematas
      • reflection support in eCAL Monitor
    • ๐Ÿ›  eCALMon display & calculation of CPU usage fixed
    • ๐ŸŽ performance improvements
    • ๐Ÿ›  minor fixes
  • v5.3.5 Changes

    September 11, 2019

    eCAL v5.3.5:

    • ๐Ÿ windows cpack installer install all needed runtime libs and config files
    • 2 new application "ecal_config" and "ecal_stop" added (dumpl config, stop all running eCAL processes)
    • minor fix on server/client tcp header for future extensions
  • v5.3.4.4 Changes

    July 22, 2019

    eCAL v5.3.4.4:

    • ๐Ÿ†• new: support for Visual Studio 2019
    • ๐Ÿ›  fix: system time backward jump lead to application freeze (reimplemented named ipc mutex and event for linux based on pthread)
    • ๐Ÿ”„ change: client/sever tcp communication framed by header with length info
    • ๐Ÿ”„ change: file new "Initial Test" section