New method to manage external messages.
As you can see from https://thelightingcontroller.com/viewtopic.php?f=78&t=6614, I use the TCP endpoint documented in http://download.thelightingcontroller.com/software/External_Application/Protocol.pdf to control TLC from Companion, making it useable from a StreamDeck. The module has quite a few active users and so I'm just checking that the latest beta doesn't make any changes to the API, or, if it does, is there an updated document?