running vis in parallel

[Troy]

Help...
I am working on trying to get LabView to do two things at once. I have setup a counter/timer to measure pulse widths. I am also using visa to control a serial device that creates the pulses. I am unable to make the buffered counter operation run while I am talking to the serial port through visa. Any suggestions?

[aderogba]

It's possible to use two parallel while loops with established data dependency (with a control or constant). Just two seperate loop will not achieve the objective because the first loop that runs will continue to run until it's stopped preventing the other from running. I'll suggest you take a look at the LabVIEW Application Design Patterns