Hi all I know how to control v90 device from tia portal but I'm interesting in control it from other custom code written in python or js or language you suggest to me. It is possible? If yes someone has some suggestions?

Many thanks in advance

Best regarda

I assume you want to connect to SINAMICS drive (V90) to control it like with TIA Portal (Startdrive) control panel.

Because this is done over S7 protocol you have to use a correspondant client like snap7 (https://snap7.sourceforge.net/), where several languages are supported.

But then you also have to build the whole application on your own.