Pay attention to the data representation format in LabVIEW-EEWORLD

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In this little program, I found that the output of the multiplication is always incorrect. It is always much smaller than its value. Pay attention to the data representation format in LabVIEW

Pay attention to the data representation format in LabVIEW

At first I didn't notice it was a data format issue.

Then we right-click the output contact and a dialog box like this will pop up

Pay attention to the data representation format in LabVIEW

The representation shows U16 and the maximum value of U16 is 65536. So it overflowed.

The reason why U16 is because it matches the source data type is U16. If the previous data format is U32, the output is also U32.

We don't want to modify the previous data format, because U16 is sufficient for the previous one, and a larger size will waste memory.

Then we just need to change the output data format to U32.

problem solved.

Pay attention to the data representation format in LabVIEW

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