Open VI

LabVIEW 2016 ELVIS RIO Control Toolkit Help

Edition Date: June 2016

Part Number: 376300A-01

»View Product Info
Download Help (Windows Only)

Owning Palette: Digital Input N Samples VIs

Requires: myRIO Toolkit or NI ELVIS RIO Control Toolkit

Opens a reference to one or more digital input channels, which you use to perform n samples write operations. You must open a reference before you read values from an digital input channel.

Allow multiple opens? specifies whether to allow opening the specified channels more than once. The default is FALSE. You must set Allow multiple opens? to TRUE if you also use the specified channels in an Express VI.
Channel Names specifies the names of the digital input channels to open a reference.
error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
DI (N Samples) Ref Out returns a reference to the digital input channels that you specify.
error out contains error information. This output provides standard error out functionality.

WAS THIS ARTICLE HELPFUL?

Not Helpful