Hi DonManfred, thanks for this.
I tried both with and without port 80 as part of the link, and as mentioned, I do indeed get "Connected" but not more.
There´s another websocket library here, that I also tried with the same result, where somebody succesfully tested it against echo.websocket.org, which is the URL that redirects to the one in my initial post.
https://www.b4x.com/android/forum/threads/securewebsocket-client-library.45981/#post-283911
I don´t know of course in which way he was succesful.. maybe just confirmed to have made a connection.
This website however is for testing a connection and getting an echo back showing that it works.
Could it be that the ServerTime event is not where such a received message should show up, but that I need to add another event somewhere..?
I´m assuming that there are no ports that need to be opened on my side as long as I´m just using the client side, right?