Sound plays on first time when called by VI

[AndZer0]

Hi, I am trying to create a VI that creates noise bursts of specific durations in sequences. My problem is that the sound generation VI only plays the sound the first time it is called. I have tried putting the VI in a for loop to see if I can get it to play multiple times, but regardless of what I do it only plays the generated sound once.

[AndZer0]

The document attached is a snapshot of the VI. It is made in LabView 7

[Gak]

Do you get any error message?

[AndZer0 · Accepted solution]

I figured out the problem. Thanks. The problem was with the timer not resetting in the loop (fixed it with a shift register) on second or further calls. Thus the loop was skipped as the timer was greater than the specified value after first time the loop was run.