Live HDF5 by UPVI Full-featured Interface to HDF5 Scientific Data File Format

  • The HDF5 file format is a versatile and widely used file format for storing scientific data
  • Provides easy to use, high-level interfaces to HDF5 from LabVIEW
  • Access to the advanced, low-level functions
  • Handles most LabVIEW datatypes including integers, floats, complex, physical quantities, etc.
  • Arbitrarily complex datatypes may be handled
  • Comes with a detailed user manual and function documentation
  • Download
Live HDF5 (hierarchical data format) by UPVI provides a full-featured interface between LabVIEW and the HDF5 file format. HDF5 is a versatile and widely-used scientific data format. The library provides easy-to-use, high-level interfaces to the HDF5 format as well as advanced, lower-level functions for those with particular needs. The high-level read and write routines automatically map LabVIEW datatypes to HDF5 datatypes, and vice-versa. The toolkit also provides a number of utility functions to accelerate common HDF5 user-interface tasks.

For full details on the HDF5 format and its functions, please visit the HDF5 website at

Support Information:
This product is supported by UPVI and not by NI. For technical support, contact UPVI at:


The Third-Party Add-Ons for LabVIEW on this page are offered by independent third-party providers who are solely responsible for such products. NI shall have no responsibility whatsoever for the performance of the Third-Party Add-Ons. The sale of these Third-Party Add-Ons is subject to the Terms and Conditions of Sale of the third-party provider. For important information regarding the sale of Third-Party Add-Ons and application Terms and Conditions of Sale, refer to

Reviews are typically processed within 48 hours. If you believe a review is incorrect or inappropriate, please report abuse to
Verified Reviewers have submitted an email address to

IMPORTANT INFORMATION: You are being directed to a third party web site operated by RateVoice to submit your rating and/or review. You agree that the RateVoice Terms of Use apply to your access of, and submissions to, the RateVoice site. In addition, you agree that the "User Contributions" and "Your Conduct" sections of the NI web site Terms of Use apply with respect to your rating and review related conduct and submissions as if the term "Site" in those sections also referred to the RateVoice web site. Please remember that any information (including personal information) that you disclose in connection with ratings and/or reviews may become public information that others may collect, circulate, and use. Because NI cannot and does not control the acts of others, you should exercise caution when deciding to disclose information about yourself or others in public forums such as these.