My LG TV can be controlled over a RS232 port! The Problem is that I don't have any serial devices to test it.
So my question is, can I do it with a rollover cable(RJ45 <--> D9)? I mean can I plug it into my Ethernetcard, start putty and communicate to my TV?
My OS is Ubuntu so if there a specific things I can do it would be really great
Thanks for your help