Four channel input only seeing one input in the quadrant graph

Question

I have the waveform chart working so that when there are four inputs you see four seperate outputs, but am unsure why the second graph which is supposed to seperate the four inputs into four seperate quadrants is not doing so because both graphs are connected to the same inputs. Any suggestions how to fix this problem?
Attachments:
Cont_Acq_to_2-25.vi ‏148 KB
Sub2-26.vi ‏30 KB

Answer 1

Hi,
It looks to me like you want to display four channels on a quadrant separated plot. The reason that there is only one output on the manually created chart is because the input array has been resized to be a 1x1 array. The indexed arrays that you create from the resized array end up just being copies of the resized array.
I recommend trying to index the array without resizing and plotting the indexed values. I'm not sure if the manually created chart will actually display four outputs, so I recommend plotting each of the channels on their own and then trying to combine them onto one chart.
Hope this helps!
Marcus G.
National Instruments