Calibrating the NI-9213 on an FPGA Target

Updated Jul 3, 2018

Reported In

Hardware

  • NI-9213
  • CompactRIO Chassis

Software

  • LabVIEW
  • LabVIEW FPGA Module
  • LabVIEW Real-Time Module

Issue Details

The 9213 Calibration VIs (NI 9213 Convert to Temperature) are available for Real-Time but are not supported in FPGA. I want to perform PID control in FPGA on my CompactRIO (cRIO); how do I calibrate my temperature readings?

Solution

You can either transfer data between the Real-Time host and FPGA target to convert data, or you can take the math and logic from the NI 9213 Convert to Temperature VI (Help >> Find Examples >> Search for 'NI 9213 Getting Started') and place it in your FPGA program. 

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