Error -1074395397 occurred at IMAQ InverseFFT

[nerudorin]

I have a problem in my VI. I can't get an image result after pressing the button for IFFT even though I initialized it as a complex image. Still it says in the error that it requires a complex image. Thanks for helping. 

[udka · Accepted solution]

I think have suggested in your other thread try to use state machine.

Coming to your problem here:

-After you press FFT, in the second iteration where FFT is false which image you are passing?

Spoiler

Image 1(which is grayscale and resides int the wire ref)

-You can avoid this by properly using shift registers and retain the Complex image.