I'm using FT4222H for SPI and Labview.
I have installed the drivers and API found here: http://sine.ni.com/nips/cds/view/p/lang/sl/nid/212767
Problem is that I cannot use functions from this API. When VIs are called I recieve Error 7 saying: Call Library Function Not Found or Missing
In the project tree I see that DLL and Certificate has been moved and it is located in E: disk. There is also seen Yellow ! mark with DLLs and Certificate
My question is: Is it possible to use this API form Oval Tech. for free? Why I cannot use this library in evaluation mode? Why DLLs are not found in the path specified ?