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I/O Variable Functions

LabVIEW 2013 Help

Edition Date: June 2013

Part Number: 371361K-01

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Owning Palette: Shared Variable Node, VI, and Functions

Requires: Base Development System. This topic might not match its corresponding palette in LabVIEW depending on your operating system, licensed product(s), and target.

Use the I/O Variable functions to access I/O variables programmatically.

Palette ObjectDescription
Direct Variable ReadReads from an I/O variable or I/O variable container using direct access.
Direct Variable WriteWrites to an I/O variable or I/O variable container using direct access.
Scanned Variable ReadReads from an I/O variable or I/O variable container using scanned access.
Scanned Variable WriteWrites to an I/O variable or I/O variable container using scanned access.

 

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