Is it a problem caused by different versions?

[Vito0517]

My classmate sent me a vi and I modifyed it, but there is a problem when I run the FPGA (host) vi

[Zwired1]

Please be specific about what the VI does, what modifications you made, and what does not work now.

[Vito0517]

sorry，i have missd the main content. 

My classmate sent me the vi(NI 9237 getting started) which is aimed to measure strains of  the foil gage and I modifyed it, but there is a problem when I run the FPGA (host) vi.

Just as the illumination below.Is it  caused by different versions of the software, if so how to sovle it?

I also want to know if I can measure strains of  the foil gage with these equipment: NI9237 ,NI PXI 7854 and PXIe-8135. 

thanks!

[Vito0517]

I have just changed the I/O property node in the FPGA vi, before I compiled it. It's a erro in the host vi.

[Vito0517]

here the vi is 

[natasftw]

I'm not at a comp with the FPGA Module installed.

In your project, what is your target?  Does it match the equipment you have? 

You also say several times in your posts FPGA (Host) vi.  Get out of that habit.  Now.  The FPGA is your target.  Your computer is your Host.  The file isn't named FPGA (Host).  There's no reason to call the FPGA a host or suggest the host is your FPGA.  You're going to confuse yourself more than help yourself if you continue to do this. 

[crossrulz]

You need to update the FPGA reference control and indicator that is in your subVI.  Right now, your main VI and the subVI think they have two totally different interfaces to the FPGA and therefore you have a type mismatch.