Stop button does not work.

Hello. How to stop the vi by using the button on the front? I tried to use stop button inside while loop but when vi is running, and if I press the button on the front of the vi will not stop. I have to stop manually. My vi have two structures of the event. I even tried to leave buton. The button remains pressed, but vi is stopDoes the program wait until both executed for the button stop working.

I have attatched different variation of vi.

Thank you.

You need only a structure of the event in your program.  Add an event to it press the button exit and stop your loop with the same.

Delete the sequence structure.  It is not necessary.

Move your init function VISA outside the while loop because you only need to do once.

Move the VISA close outside the while loop.  You only need to do once.

NEVER use the Labview output function.

Tags: NI Software

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