I am reading the resistance value from fieldpoint and converting into temperature by using the formula
(2.5641 X Resistance value) + 16.59 = Temp in K. i.e., y=mx+c.
But this is not accurate value. so I want to make use of the formula provided by NI. Kindly look into the attachment.
Here is the VI that Brian wrote but for LabVIEW 8.0. I hope this helps.