The DAQmx Export Signal VI
routing. With task-based routing, the connection is committed when the task is committed, and the route will stay reserved until the task is cleared. Refer to the LabVIEW help
for the DAQmx Export Signal VI
to find a list of the valid control signal values.
The DAQmx Connect/Disconnect Terminals VIs
routing. The immediate routing connections are committed immediately when the code reaches the DAQmx Connect Terminals VI
. Because this connection is not contained within a task, it will stay connected through opening and closing of tasks. You must explicitly disconnect the route using the DAQmx Disconnect Terminals VI
to remove the route. The DAQmx Connect/Disconnect Terminals VIs
can establish a more permanent route between two terminals, providing more flexibility for routing options than the DAQmx Export Signal VI.
For more information on task-based routing and immediate routing, consult the Signal Routing
section under Key NI-DAQmx Concepts
in the NI-DAQmx LabVIEW help