Use Edit csv node

Bonjour.
J'aimerais utiliser le CSV node pour récupérer toutes les valeurs dans un tableau mais je ne sais pas du tout comment procéder avec une carte arduino. j'ai regardé de mon côté sur internet mais je n'ai rien trouver de compressible pour moi. Merci pour votre aide.

Hello.
I would like to use the CSV node to retrieve all the values in an array but I have no idea how to do this with an arduino board. I looked on my side on the internet but I did not find anything compressible for me. Thanks for your help.

Please expand the debug node output

There’s a great page in the docs (Working with messages : Node-RED) that will explain how to use the debug panel to find the right path to any data item.

Pay particular attention to the part about the buttons that appear under your mouse pointer when you over hover a debug message property in the sidebar.

BX00Cy7yHi

and provide an export of your flow

In order to make code readable and usable it is necessary to surround your code with three backticks (also known as a left quote or backquote ```)

``` 
   code goes here 
```

You can edit and correct your post by clicking the pencil :pencil2: icon.

See this post for more details - How to share code or flow json