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Document Type: Example Program
NI Supported: Yes
Publish Date: Sep 6, 2006

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Lookout Plots a Trace from Citadel Database

5 ratings | 4.20 out of 5
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Filename: database_trend_range.zip
Requirements: View

This example shows how Lookout can query a trace from a Citadel database. User enters trace name and time range from the panel. Results are plotted on an XYChart. This example is built as an option for the HyperTrend object. In this case, users can enter the time range (start and end time), which is not available in the HyperTrend shipped with Lookout 4.0.1. This allows you to zoom in on a small area of data. The XYChart cannot display more than one trace at a time.
This example also shows how use: DataTable, XYChart and Scale objects. It is also a demonstration of a Citadel SQL query.
Please check the readme file, for information on how to set up the example.

Requirements


Filename: database_trend_range.zip

Software Requirements


Application Software: Lookout Development/Runtime Systems 4.0.1
Language(s): None

 
5 ratings | 4.20 out of 5
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This example program (this "program") was developed by a National Instruments ("NI") Applications Engineer. Although technical support of this program may be made available by National Instruments, this program may not be completely tested and verified, and NI does not guarantee its quality in any way or that NI will continue to support this program with each new revision of related products and drivers. THIS EXAMPLE PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND AND SUBJECT TO CERTAIN RESTRICTIONS AS MORE SPECIFICALLY SET FORTH IN NI.COM'S TERMS OF USE (http://ni.com/legal/termsofuse/unitedstates/us/).