Hello. I am trying to store values in a flow variable and call it in the next function node. The problem is that I am using Python3 function nodes and I don't know how to work with flow variables in python. Can anyone show me an example?

if you search this forum for “python context” you will find this thread where the question was asked previously [image] Flow variables "set" and "get" in python3 node General Hi guys, I am trying to use the "context.get()" and "context.set()" in python3 function node and…

HI. I see the question but there isn't any solution (I think)

“You could try raising an issue, but otherwise, not much else we can do for you.”

You could pass the values as command line parameters to the python script

Or possibly do it all in node-red instead.

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Context variables in Python3 function node?

General

ukmoose 10 May 2019 11:27 2

if you search this forum for “python context” you will find this thread where the question was asked previously

Topic		Replies	Views
Flow variables "set" and "get" in python3 node General	3	790	18 October 2018
Store data in flow variable to be used in another node (in Python3 function) General	8	5526	17 April 2019
Simple counter with python context.get('count') General	11	429	28 February 2023
Flow context doesnt work General function-node	1	210	22 December 2022
Python equivalent of flow.set() and flow.get() General python	13	264	3 July 2024

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Context variables in Python3 function node?

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