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Chapter 13
Front Panel Object Attributes
©
National Instruments Corporation
13-3
Activity 13-1. Use an Attribute Node
Your objective is to create a VI that indicates a high limit condition
using attribute nodes. You will use the Fill Color attribute of a
Tank indicator
to indicate whether a randomly generated tank
level has gone above the user-defined limit.
Front Panel
1.
Open a new front panel and create it as shown in the following
illustration.
2.
Rescale the tank from
0.0
to
100.0
.
3.
Set the default Limit Setting to
50.00
.
Block Diagram
4.
Create the block diagram as shown below.