NI-RIO 2.4.1 installs support for all R Series and CompactRIO embedded targets. NI-RIO 2.4 supports Windows Vista, the 32-bit and 64-bit version.
NI-RIO 2.4.1 provides support for cRIO-9014 controllers revision G or later. For more information, please refer to KnowledgeBase at ni.com.
DMA output is not supported for cRIO 9002/9004 controllers.
Updated from NI-RIO 2.4.0
Support for LabVIEW 8.5.1
Support for LabVIEW Real-Time 8.5.1
Support for LabvIEW FPGA 8.5.1
New - Module Support (NI 9225, NI 9235, NI 9236, NI 9402)
New - Single-Board RIO Support (NI 960x NI 961x, NI 963x, NI 964x)
New - R Series Support (NI 7841R, NI 7842R, NI 7851R, NI 7852R)
New - C Series I/O nodes return Calibrated Fixed-Point data by default
In earlier versions of NI-RIO software, C Series I/O nodes returned raw, uncalibrated binary integer data. In NI-RIO 2.4.1 or later, C Series I/O nodes return calibrated fixed-point data scaled to engineering units. For more information about how this change may affect your applications, refer to the KnowledgeBase at ni.com.
Additional support for NI-987x C Series Serial Modules can be found by going to Drivers and Updates at ni.com.