NI 9381

NI CompactRIO Device Drivers Help

Edition Date: December 2017

Part Number: 373197L-01

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CompactRIO 0 V to 5 V, 12-bit, Multifunction Input/Output Module

Software Reference (?)

 FPGA Interface |  Scan Interface

Hardware Documentation (?)

 NI 9381 hardware documentation on

NI 9381 Pinout

NI 9381 Pinout

Running AI and AO Operations Concurrently on the NI 9381

AI and AO operations that are run concurrently may exhibit jitter. Access both subsystems using a single I/O Node to avoid jitter in your application. Refer to the Avoiding Timing Uncertainty topic for more information.

Related Topics

 FPGA Interface
Converting and Calibrating CompactRIO Analog Input Values
Detecting Out-of-Range Channels
Avoiding Timing Uncertainty with the NI 9381
Converting Voltage Values to Binary Values for the NI 9381


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