Description
Description-Separate-1Overview
This document has been archived and is no longer updated by National Instruments.
This example program demonstrates how to estimate velocity and acceleration of a Quadrature Encoder by using LabVIEW FPGA and CompactRIO. The example consists of an FPGA VI, Encoder Position & Velocity (FPGA).vi, which will run on the FPGA platform and a host VI, Encoder Position & Velocity (Host).vi, which will run on the Host Machine. The example program was designed for a PXI-7811R FPGA and an R Series expansion chassis with a cRIO-9411 DI module in slot 1. The vi can easily be modified to run on any other cRIO FPGA platform. For details about the functionality of this program refer to the tutorial "Quadrature Encoder Velocity and Acceleration Estimation with CompactRIO and LabVIEW FPGA".
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