10-26-2014 09:35 PM
How can i cannect the output of my mathscript in the Spectral Measurements VI SIgnal Input. I'm having a problem since the output of the mathscript file "D" is DBL 2D. I dont know how to convert this data type in order to be connected to the signal input of the Spectral Measurements VI. I also want that the waveform graph connected to output of the Spectral Measurements VI, will display the FFT of the three sine waves in one graph.
Solved! Go to Solution.
10-26-2014 09:43 PM
Don’t Create Multiple threads.
You should build waveform for every signal.
10-26-2014 09:52 PM
What do you call that orange table? Where is it located in the functions pallete?
10-26-2014 10:02 PM
i.e. your Output Data coming from Math script.
example I created 2-d Array Constant.
From, Array Pallet --- > Array Constant --- > Drag n Drop DBL in that array (from Numeric Pallet)
10-26-2014 10:57 PM
How do i connect the output of my mathscript file to the 2d array? Sorry Im still new in LabVIEW
10-26-2014 11:08 PM
Don't Connect. Just pass it to Forloop.
10-26-2014 11:09 PM
Ok thanks i get it now. thank you 🙂
10-26-2014 11:23 PM
While building waveform just think about your 2D array. Because For loop reads your Data by rows. If you want to read it by column then use “Transpose 2D Array.vi” (before passing into For Loop). And also think about other parameters in your waveform data (i.e. dt , t0).
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