title: How do we assign value to variable to later use in LabView?
body: <p>I'm reading dynamic data from a sensor in LabView and I'm trying store the initial value for the first position of the device to compare and use for the zero value.</p>
  
  <p>I've tried to create an array and store it as an element inside of <strong>case-structure</strong> which is activated via boolean button but for some reasons the output of case-structure can't be used.
  I've seen people successfully using the shift registers but in LabView 2017 it seems I only can use <strong>feedback node</strong>. What's the easiest way to implement such a structure?</p>
  
  <p>Expected result would be assigning a single data-point read from sensor to a variable. I'm using LabView 2017.</p>
  
  <p><strong>Note</strong>:It seems in <strong>LabView 2017</strong> using shift register by right click on wire is <strong>not</strong> the option anymore ! </p>
  
  <p><strong>Update</strong>: below is the snippet of program:
  <img src="https://i.imgur.com/7bPTFvY.jpg" alt="img"></p>