====== 60 LabVIEW and Python ======

===== Versions =====

The Python Node is in LabVIEW from version 2018 onwards. From LabVIEW 2018 to 2020 SP1 only Python version 2.7 and 3.6 is officially supported, but newer versions usually work. From LabVIEW 2021 to 2022 Q3 Python up to 3.9 is officially supported. 


===== Caveats =====

==== NumPy ====

The Python node also supports transforming arguments into NumPy arrays and returning NumPy arrays as LabVIEW arrays. With NumPy version 1.24 some deprecated functions were removed which leads to an incompatibility in transforming NumPy arrays to LabVIEW data types. The Python node will return the general Python error 1672. NumPy version 1.23 is the last one correctly working with LabVIEW.