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LabVIEW 2016 ELVIS RIO Control Toolkit Help

Edition Date: June 2016

Part Number: 376300A-01

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Owning Palette: I2C VIs

Requires: myRIO Toolkit, roboRIO Toolkit, or NI ELVIS RIO Control Toolkit

Opens a reference to an Inter-Integrated Circuit (I2C) channel. You must open a reference before you use an I2C channel to write data to and read data from an I2C slave device.

Allow multiple opens? specifies whether to allow opening the specified channel more than once. The default is FALSE. You must set Allow multiple opens? to TRUE if you also use the specified channel in an Express VI.
Channel Name specifies the name of the I2C channel to open a reference.
error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
I2C Ref Out returns a reference to the I2C channel that you specify. You must use the Configure VI to set the transfer rate of the I2C channel.
error out contains error information. This output provides standard error out functionality.


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