I have a unit that doesn’t seem to work with available codes. It’s a Samsung AR13MRFTGWKN. So I understand I will have to capture commands and make a new file. The question I have is how do I go from captured commands to the json file? Is there a step by step process describing it somewhere that I’ve not yet found, it seems reasonably complex as the buttons no doubt send different commands depending on the state of the ‘digital twin’.