In fp refnums they contain server refnum and tag refnum . the server refnum is common for all create tags then how is it posssible for me to send the fp refnums into the array and there by to send the complete refnum to the fp read
I suggest you look at some examples. They are found in your file system under C:\Program Files\National Instruments\LabVIEW X.X\examples\FieldPoint, where LabVIEW X.X is your LabVIEW version (e.g. LabVIEW 7.0).