No specific info about version 2.4. Please visit the main page of PI API Components on Software Informer.
CryptoSys API is a toolkit of efficient symmetrical cryptographic functions.
A set of COM interfaces for PC-mobile connectivity development.
Interactively demonstrates the core features of the Electron API.
It is a package that contains the OS drivers of all XIMEA camera types.
API Monitor monitors APIs made by applications and displays results
It can trace and log API and ActiveX interface with parameters.