My NI-9212 Measures Wrong Temperatures When Using the "NI 9212 Getting Started" Example

Updated Oct 4, 2023

Reported In


  • NI-9212


  • LabVIEW

Issue Details

When I run the example NI 9212 getting started.lvproj I read wrong temperature values, even though I connected my input correctly.


The VIs NI 9212 Convert to Temperature (RAW).vi and NI 9212 Convert to Temperature (Calibrated).vi call the sub-VI NI 9212 Convert Thermistor To Calculate the correct values, the connected Input (CJCResitance) needs to be connected to the Input called Rt, not Temperature Units.



Additional Information

This is a known issue, number 740746, fixed in version 19.5: CompactRIO Device Drivers October 2019 (19.5) Bug Fixes