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"Benchmarking" tag

LabVIEW RT block diagram snippet: Timed-loop structure

RT programming: Timed loops
RT guide

A "timed loop" is a while-loop structure that executes at a precise user-specified rate. Timed loop are particularly useful for process control loops that demand a reliable update rate.

LabVIEW RT block diagram snippet: Timed loop (deterministic process loop) with loop time measurement indicator and LED blinker

Timed loop
RT code

Use the "Timed Loop" to create a deterministic process loop, i.e., a loop that runs with a precisely-defined time per iteration.

LabVIEW RT block diagram: Measure the number of elapsed RT ticks per loop iteration

Measure loop iteration time
RT code

Use the "Tick Count" function to measure the total elapsed time per iteration of a process loop.

Elements entering and leaving a queue

RT programming: Queue-based state machines
RT guide PC guide

Queue-based state machines excel at implementing system control, data measurement and processing, and other tasks to respond to inputs from the surrounding physical system and user interface. Learn about three popular design patterns: queued state machine (QSM), queued message handler (QMH), and event-driven producer-consumer loops.