If you have a analog DAQ card there are a couple in the LabVIEW Examples that are present under Help, Find Examples. There are a lot of pretty good examples of most of the functions in LabVIEW there.
P.M.
PutnamCertified LabVIEW Developer
Senior Test Engineer North Shore Technology, Inc.
Currently using LV 2012-LabVIEW 2018, RT8.5

LabVIEW Champion