Prevent the Beep.vi slow down the VI

Hello

I'm working on a metronome that should run for a period of x with a frequency of x. The time is in seconds and rate.

Whenever there is the beet, the VI must make a beep. This can be done easily by the beep.vi, but the standard for the beep.vi is to play one system.

This is a fairly long tone (10 of Windows). And so, I want to put my own frequency and duration of the beep.

But when I change this in the beep.vi, the VI will wait for the set time (msec) before it continues the vi. If it slows down the whole VI.

Is there a way to make the beep.vi a sound signal with frequency and duration that I put, without that it slows down the VI?

Thank you!

Have the code "beep" performed asynchronously to your hand VI: have the VI in another loop and use a queue / notifier to notify the loop when playing the main loop.

Tags: NI Software

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