DAQmx Trigger (Reference » None) (G Dataflow)

task in is the name of the task that the operation applies.

error in describes error conditions that occur before this node runs. This input provides standard 'error in' functionality.

task out is a reference to the task after this node runs.

error out contains error information. If error in indicates that an error occurred before this node ran, error out contains the same error information. Otherwise, error out describes the error status that this node produces.