PXI 6115 pragram can not be used for PXIe 6396 modula

[LIFeng]

Hi, recently I have a problem when I try to use my old program that used for PXI 6115 card with a  new PXIe 6396 card.

Actually, my program can not control the data acquization of PXIe 6396, however, in the test panel, there is no problem.

I thought I can use the old program by changing the device channel or ports. Is this right?

I tried to change the slot for PXIe6396, but it made no difference.

My old program was written by C++.

I hope someone can give me some hint to solve this problem.

[EdgarU]

Hello LIFeng,

Which DAQmx driver do you use?

Best Regards.

[LIFeng]

Hi, EdgarU,

DAQmx driver is 21.3, I think the driver has no problem, because I can control 6396 modula through Labview.

The problem is I can use the old program written by other guy with C++(for control 6115). I though 6396 should be compatible to 6115.

[EdgarU]

Hello LIFeng,

Which functionality is implemented based on C++?  May you move it to LabVIEW?

Why I ask, since we can make it based on LabVIEW and then save it as C++ DLL.

Best Regards.