@twosh What i meant is that the base units are stateless, non memoryless. that means that you will not get commands like "one degree up" as the unit does not broadcast back its state so the remote can't figure out what the current settings are. the remote always sends absolute states. that means that it sends very long strings of commands... on a side note, there is a cool device called broadlink rm2 (you can find it on ali). it works brilliantly, but.... there is always but. the protocol to talk with the device is proprietary and encrypted and it only works from mobile phones. the app, unfortunately, needs the most absurd set of permissions i have ever seen in my life.