Hi ELUE,
You can use the Interpolate 1D VI in LabVIEW to convert digital data to analog data.
According to the LabVIEW help, this VI:
Performs one-dimensional interpolation using a selectable table-lookup method.
This VI accepts tabulated dependent and independent variable values
Y and X and provides interpolated values
yi corresponding to each xi location. This VI
finds each value of xi in X and uses the
relative location in X to find the interpolated value
yi at the same relative location in Y.
This VI is not available in the Base Package of LabVIEW, so if you do not have the Full or Professional versions of LabVIEW please let me know so we can try to find another solution.
Best of luck on your application, and have a great day!!
Regards,
Ching P.
DAQ and Academic Hardware R&D
National Instruments
