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NI I2C IP by NI - Toolkit for LabVIEW Download

This IP implements inter-integrated circuit (I2C) communication, including support for both master and slave functionality.

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ReleasedMay 19, 2016
Publisher NI
License NI Sample Code License
LabVIEW VersionLabVIEW>=13.0
Operating System Windows
Project links Homepage  


Inter-Integrated Circuit (I2C) buses are commonly used to communicate between a controller (master) device and a target (slave) device. I2C buses require two lines for communication: clock (SCL) and serial data (SDA). This IP contains LabVIEW FPGA code for both an I2C master and an I2C slave.

This IP is meant to be used in a LabVIEW FPGA single-cycle timed loop.

Release Notes (May 19, 2016)

Version 1.3 adds examples for CompactRIO and R Series. The FPGA IP has not changed.

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