I recently bought a portable AC unit secondhand and whilst it supports an IR remote, the seller had lost it. I have an Linknlink Pro, which includes an IR blaster that has a learning function, but without a remote, I’m not sure how to get it working.

Does anyone have any thoughts about how to get the blaster talking to it? I’m slightly out of the loop, but did spot that the most recent release has some sort of IR capabilities added…