Hello,
The frequency of your loop depends on your code, the waiting function inside it and other applications which are running.
In fact, if you use the "wait" function, the frequency of your loop is equal to time of your code execution plus time of your "wait" constant. But if you use the function, the frequency of your loop is the "wait" constant. If you want to synchronize or execute code at specific frequency, I suggest to use "wait until n miliseconds" function.
Hope this help.
Isabelle
Applications Engineer
National Instruments France
Isabelle
Ingénieur d'applications
National Instruments France