Front panel, Block diagram, Activity 13-1. use an attribute node – National Instruments BridgeVIEW User Manual

Page 281

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Chapter 13

Front Panel Object Attributes

© National Instruments Corporation

13-3

BridgeVIEW User Manual

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.

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