Download LabVIEW Fundamentals

Chapter 10
Graphs and Charts
The digital waveform graph in the following front panel displays the
six numbers in the Numbers array.
The Binary Representations digital indicator displays the binary
representations of the numbers. Each column in the table represents a bit.
For example, the number 89 requires 7 bits of memory (the 0 in column 7
indicates an unused bit). Point 3 on the digital waveform graph plots the
7 bits necessary to represent the number 89 and a value of 0 to represent the
unused eighth bit on plot 7.
The following VI converts an array of numbers to digital data and uses the
Build Waveform function to assemble the start time, delta t, and the
numbers entered in a digital data control and to display the digital data.
© National Instruments Corporation
10-9
LabVIEW Fundamentals