NI (Certkey) Certified LabVIEW Associate Developerination Set 1

You have a control on the front panel of a VI and you need to modify one of its properties at run time. Which of the following is the best approach you would take?

Formula nodes accept which of the following operations?

Which of the following is the best method to update an indicator on the front panel?

What is one disadvantage of using the State Machine VI architecture?

What is the best method to stop a While loop on an error condition?

What mechanical action of a Boolean would you use to mimic a button on a Windows dialog?

Which combination of words correctly completes the following statement? Unlike __________, which display an entire waveform that overwrites the data already stored, ___________ update periodically and maintain a history of the data previously stored.

In what instance would you use the Probe tool rather than Highlight Execution?

You customize a control, select Control from the Type Def. Status pull-down menu, and save the control as a .ctl file. You then use an instance of the custom control on your front panel window. If you open the .ctl file and modify the control, does the control on the front panel window change?

You develop a SubVI that only outputs a value and need to use this SubVI in a (calling) VI. Which of the following is the best way to enforce dataflow to control the execution of the SubVI?