Thanks for your reply. I could not manage to connect output of measurement data from HP to array of data from HP despiker program although I tried many times. According to the error report from Labview , it stated that I am connected to the output of subvi. I think array of data as input and interpolated data as output. How can I manage to modify in order to connect ?Please let me know your suggestions.
Please post your VI which has the problems. There is probably a simple explanation, but without the current version of the VI, it is very difficult to tell what is wrong.