E-Distribuzione Smart Info - Italy

I got this device http://www.e-distribuzione.it/progetti-e-innovazioni/consumi-efficienti/smart-info.html from an EU project aimed to improve families knowledge on their energy consumption.
This device read data from the smart electric meter via power line, sent data to a server using my home wi-fi network and you can view data from on you phone with an app.
After a year the project ends and the mobile app to read my data doesn’t show it any more.
Does anyone kwon how I can use this device to read data and sent to home-assistant?

Thanks in advance.