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NI SPI Host Example for the PXIe-5644/45R/46R by NI - Toolkit for LabVIEW Download

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Version2.9.0.13
ReleasedJan 30, 2017
Publisher NI
LicenseNI Sample Code License
LabVIEW VersionLabVIEW>=13.0
Operating System Windows, Mac, and Linux
Project links

Description

Adds support for LabVIEW 2013 and later. In addition to the VIPM resolved dependencies, the following must be present on the system for correct operation:

Hardware:
NI PXIe-5644R/45R/46R

Software:
LabVIEW 2013 or LabVIEW 2013 SP1
RFSA 2.9 or 2.9.1
RFSG 1.9.7 or 1.9.8
NI PXIe-5644R/5645R/5646R Instrument Design Libraries 13.5

This VI exercises a SPI master to SPI slave interface impletemented within a NI 5644R using the front panel DIO for digital input and output. The DIO must be connected correctly for the interface to operate (see the IO Mapping table below for wiring instructions). This VI attempts to write four registers in the slave device (not all registers are writable) and then reads back the registers in the slave. The values of registers 1 and 2 (shown below) should always match since they are both readable and writable. See the FPGA VI for additional information on the slave logic implementation. See the documentation included with this example for further details on the SPI master and slave interfaces. All read and write requests through the SPI Master to the SPI slave are made through Direct Memory Access (DMA).

Release Notes

2.9.0.13 (Jan 30, 2017)

Version 14.1.0 adds support for LabVIEW 2013 and later.

Install with VIPM Download Package

Note, you must have the VIPM Desktop app to install this package into LabVIEW.

Versions

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