Release Announcement
PI Interface for TCP Response

New Features

  • Windows Credential Manager is now utilized - to store password information.

UniInt Enhancements

  • Security options newly-available in Microsoft’s Visual Studio software compiler – are now leveraged by UniInt to provide greater security in UniInt-based interfaces.
  • Least privileged account support – is now available for standard interfaces. Interface services are now allowed to run under an account with the least privileges required, which limits the rights of the account to access resources.
  • Improved performance - on disconnected startup point caching.

Components and Supported Operating Systems

  • Supported on Windows (7 SP1, 8, 8.1, 10, Server 2008 SP2, Server 2008 R2 SP1, Server 2012, Server 2012 R2 and Server 2016)
  • PI Interface for TCP Response - ICU Control
  • PI SDK 2016 R2 (
  • PI Buffer Subsystem
  • PI API


  • Please see the PI Universal Interface (UniInt) release notes for more details on UniInt Framework enhancements and quality improvements.
  • Please see the interface release notes for more details on enhancements and quality improvements included with this release.
  • Please see the user guide for more information about this interface.

You can access all the interface specific information on the PI Interface for TCP Response details page.



Self-extracting EXE (Contains interface, ICU control, release notes and user guide, plus PI SDK 2016 ( and PI API

PI Interface for TCP Response Install Kit