trigger a loop to run during the impulse is received

Hi I have an operation simple that I need to run however I can't understand how to perform.  I have a signal that goes up (or true, I can do either) for an iteration then returns low (or false).  I need this high signal to trigger the start of a loop that stays on until it receives a signal to turn it off after the execution of the function inside.  In a circuit point of view, I use a D-flip-flop, which takes in the impulse and the output remains high until it receives a signal to erase it, closing the loop.  I can use either a business structure or loop as my loop, but I just need to know if there is a way to run continuously one loop on receives a single pulse.  Thanks for your suggestions.

Put the inner circle while loop in a housing structure.  Jump to the main loop the inner loop (inside a case of T/F) until the case selector goes to T, by running a case F is empty.  Once the trigger is going to T then the inner loop before full outer loop moves to another iteration.

Tags: NI Software

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