Hello,
I currently have several PLCs in use and I need to recover the program on device which I lost the source file.
They were programmed with Mervis.
Is it possible to retrieve via the interface fdb programs?
Thank you in advance.

@tomas_hora Hello, I can set up a wifi network with a router and a bridge this is not a problem.I use Mervis.

Thank you.

Hello,
I would like to communicate with each other 2 unipi neuron wifi because I do not have the opportunity to pull a connecting cable between my two boxes. Is it possible to perform this communication so that my first unipi sends a command order to the second?
Thank you in advance.

Ok, that does not suit me at all, I need to collect a lot of data and go through a cloud does not interest me. I do not know if this has already been done but we display the data via the HMI on a web page, is it possible to add in the pages a script in js complement that would allow to send the data in a DB?

Ok thanks for the information. There may be another solution. For my project, my client absolutely desires that I can recover the data (temperature, relay status ...) in order to store them in a database to use them for statistical purposes, which method should I use to do it? ?
Cordially.

Hello,
I would need to download and install MervisDB for my personal projects on my own server. Where can I buy a license so I can use it?
Thank you in advance.

Hello, I start with unipi neuron M103 and i don't understand how to connect light on relay output, evok is install and when i switch the relay position in the web interface, relay led is lighting but my light not switch state ... Can you help me ?