RIO Developer Essentials Guide for Academia
RT PC guide
RT procedures: Network-published shared variables (NPSVs)
An NPSV behaves like a global variable to connect the RT target and PC host through a network.
Summary
A network-published shared variable (NPSV) behaves like a global variable with “network scope”, i.e., all network-connected systems such as the RT target and PC host can read and write the global variable.
Procedures
Create a network-published shared variable under the LabVIEW project
Bind a front-panel indicator to a network-published shared variable – a quick and easy was to observe the state of an RT-hosted NPSV with creating an block diagram code