Sorry for the mess up here and thanks for bearing with this.
More haste and less speed, and thanks for the excellent and detailed feedback, the issue was my test LR action group was actually running the UD action when I set it up so I missed the errors
https://github.com/neilkplugins/Daikin-Wifi-indigo-plugin/releases/tag/2022.0.5alpha should fix that, it appears the API endpoint works on my unit as well but it is undocumented
I have also made some progress on the other options, I will be able to add actions to enable/disable the streamer/cleaning mode, i have more work to do to check the status and update a state as they use different API calls. I will spend some time on this at the weekend (and it will be tested more thoroughly)
For the other options, can they be set by the
Daikin App you use (if not then it may not be possible) If yes can you give me details of the app itself as it may be possible to extract the necessary details from the Android version of that app (that is how someone found the streamer option API call). and I will see if we can use the same method.
Neil