nishit

Hello, I am working on a system to monitor a stream of data sent by an application to Labview (say via UDP). I am using Labview as a graphical query model to this streaming data to support "queries" like, plot pdf, cdf, sample etc. I want to create a library of VIs eg: 1. Generate Stream (which will do UDP receive) 2. And a bunch of other predefined VIs which allow different queries I am running into the following issue: The data rates of each VI can be different. Eg: in the figure , the Generate stream output needs to be sampled and only the Nth data passed on to display. In a way, each VI needs to have its own while loop. I can make the VIs communicate via sockets or local_global variables, but then I lose out on the advantage the user can have by specifying the query as a graph of VIs one provides in any order. (there will be no logical wires connecting the VIs) Any suggestions? Thank you, Nishit