NI-RIO 3.2.1 - Real-Time OS, Windows 10 Ratings | 4.80 out of 5 |   Print

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Critical Updates and Security Notifications are posted on Before downloading, click here to review this information.
Supporting Files:

Download Language: English; Japanese

Product Line: Reconfigurable I/O

Version: 3.2.1

Release date: 08-01-2009

Software type: Driver

Operating system: Real-Time OS; Windows


NI-RIO 3.2.1 installs support for all R Series, FlexRIO, SingleBoardRIO and CompactRIO embedded targets. NI-RIO 3.2.1 supports Windows 2000, Windows XP (32-bit) and Vista, the 32-bit and 64-bit versions.

NI-RIO 3.2.1 is a highly recommended install.
NI-RIO 3.2.1 is a maintenance release for NI-RIO 3.2.0 and installs several high priority bug fixes.

Updates for NI-RIO 3.2.0
Support for LabVIEW 2009
Support for LabVIEW Real-Time 2009
Support for LabVIEW FPGA 2009

New for NI-RIO 3.2.0:
FPGA Interface C programming API
Localized to Japanese
User-Defined I/O Variable
RIO Scan Interface (RSI) support for 9208, 9225, 9235 and 9236

Detailed software support for CompactRIO and R Series Devices can be found by going to Software Support for CompactRIO, CompactDAQ, and R Series Devices at

A list of Bug Fixes and Known issues for NI RIO can be found by going to List of Bug Fixes and Known Issues for NI-RIO and LabVIEW FPGA Wizard Versions.

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