Labview Python Node return list error

[tomsze]

Hi all,

Below I tried to return a list from Python Node into LabView2018 with following Python code:

def return_list():
    return [1,2,3]

But it returned error. How to solve this problem? Many thanks!

[fcodel111]

Hello

I run your code and worked good.

I used python 32 bits and do not forget to install numpy  (pip install numpy from command line)

[NIRest]

.

[alexderjuengere]

interesting, I can run this with LabView 64 Bit, Python 3.7x 64 bit (C:\Program Files\Python37)

[tomsze]

Thank you guys. I have installed numpy so It is still a strange error to me. One workaround for me is to return a string and extract data from it. By the way, I am using embeded python.