Import Shared Library Wizard

Launch LabVIEW and navigate to Tools >> Import... >> Shared Library (.dll) to launch the Import Shared Library Wizard.
Select Create VIs for a shared library and then Next
Input the file paths for the Shared Library (.dll) File and Header (.h) File.
Continue configuring each page as needed, importing your desired functions, and selecting Next.
When finished with configuration, select Finish to create your LabVIEW Project library (.lvlib) file.

Shared Library (.dll File) path:

for 64-bit LabVIEW version

C:\Program Files\Elprotronic\ARM\API-DLL\bin\x64\FlashProARM-FPAsel.dll

for 32-bit LabVIEW version

C:\Program Files (x86)\Elprotronic\ARM\API-DLL\bin\win32\FlashProARM-FPAsel.dll

Header (.h) File path:

C:\Program Files\Elprotronic\ARM\API-DLL\include

Using the Import Shared Library Wizard