Good day!
Excuse my insistence, but there is some way to make a socket communication by TCP / IP.
There is a library in Python socket call, the same can be done in ignition?
My thinking is to bind a java application with netbeans in ignition.
eh already managed to create the server, but what is the customer realmene desire to send me the data to a server, the only thing I want is to send a string every time I press a button
See this post. There is a code snippet there about sending ASCII string characters over Ethernet with some Python coding. You could probably use that to do what you want.