Issue with arduino on Millumin - Works only few times

SebFrc

Hello,

I'm trying to connect an Arduino nano to Millumin, to get the status on D2 (I just want a button to "launch next column").

I've tried many things, but I still have the same issue :

I get the D2 status 4 or 5 times, and then it stuck on HIGH or LOW status, and nothing more append.

I tried with :

- auto-program (D2 - IN)

- a specific program with MilluminStream Library

- a specific program that only send alternatively 1 and 0 each second (to be sure I have no issue with my button)

- several Arduino nano

- several usb cable

Each time, I have to click on "reconnect" to restart the Arduino, then it works 4 or 5 times, then it stuck.

Version :

Millumin 5.14.j

MacBook Pro - macOS Tahoe 26.3

Do you have an idea, why it works only few times ?

Thank you for your help

NicolasB

Hello @SebFrc,

For now, we don't officially support Arduino Nano.

Here is the list of all the electronic supported by Millumin :

https://help.millumin.com/docs/tutorials/using-electronic-devices-such-as-arduino/

Anyway, that said, could it be an issue with the alimentation power ?

We will work to officially support the Nano in the futur. We will keep you in touch about it.

Have a nice day,

Nicolas