Error linking SVT Cross-spectrum (Mag-phase).vi and SVL Unit Conversion.vi

[carlounimol]

When I link SVT Cross-spectrum (Mag-Phase).vi and SVL Unit Conversion.vi (these virtual instruments are in the "sound and vibration toolkit") appear: ERROR -1979 when linking spectrum info from one vi to the other. How can I solve this problem? It appears even if exp window [%] is larger than 0.

[MarcoL]

Hi,

I've studied the problem but I verified that the function 'SVL Unit Conversion' supports the spectrum types below:
Amplitude [magnitude],

Power [magnitude^2] and

FFT Spectrum [Complex].

You can't use this function with 'Cross Spectrum type [complex]' (this is why the function returns the error -1979).

I hope it helps,

Marco