UniKey WIN LabWindows IDE
From SecuTech Wiki
UniKey provides a DLL (Win32 and Win64) for protection of LabWindows projects. Customers can find the UniKey DLL inside of the UniKey SDK
UniKey_SDK\Libraries\Win32.DLL
UniKey_SDK\Libraries\Win64.DLL
UniKey SDK also provides demo samples for customer as guides on how to use the UniKey DLL with the LabWindows IDE, located in UniKey SDK\Samples\Win32.LabWindows
UniKey DLLs are different depending on whether you're using a 32- or a 64-bit system.
Customers can download the latest version of UniKey SDK at https://www.esecutech.com/downloads/sdk-downloads.html
Please contact our sales for the password to unzip the SDK package sales@esecutech.com