icdevice error: file has different architecture than host

Hello,

Im trying to create a new device object but im running always into trouble with the vendors *.dll.

What I already did:

1. Using tmtool to check drivers: NI5690 VXIplug&play driver was found
2. Using midedit to create a Matlab instrument driver (I used and imported the previously found VXIplug&play driver)

The Instrument Driver shows up in tmtool as well and all the few functions are found:

Now, if Im trying to create a device object, I always receive an error:

obj = icdevice('ni5690.mdd', 'PXI28::9::INSTR')
Error using instrgate (line 20)
Failed to load shared library.

Error in icdevice>localLoadVXIPnPLibrary (line 534)
    errflag = instrgate('privateIviCLoadlibrary',driverName, binary, includeFile, includePath, visaIncludePath);

Error in icdevice>localCreateWithMatlabInstrumentDriver (line 779)
        driverFound = localLoadVXIPnPLibrary(vxiDriverFileName);

Error in icdevice (line 267)
                obj.jobject = localCreateWithMatlabInstrumentDriver(mdd, hwobj,optionstring);

Caused by:
    Error using loadlibrary
    There was an error loading the library "C:\Program Files\IVI Foundation\VISA\Win64\Bin\ni5690.dll"
    'C:\Program Files\IVI Foundation\VISA\Win64\Bin\ni5690.dll' has different architecture than the host.
        Error using loaddefinedlibrary
        'C:\Program Files\IVI Foundation\VISA\Win64\Bin\ni5690.dll' has different architecture than the host.

MEX is configured to use 'MinGW64 Compiler (C)' for C language compilation. Am I doing something wrong or is there a problem with the vendors *.dll?

Best regards

Answer 1

[seackone]

No ideas?

I just need to know if it is a matlab problem or a problem with the provided *.dll. For the last case, I need to contact the vendor of the device.