Add possibility to set offset temperatur value

[chrissooo]

Device type and model (or SN)

P0000000Q104XXXXXXXXXX

The description of new feature

My Air Confitioners inDoor temperatur sensor shows the temperatur to high. If is it 21°, its show ~3,5° to much. is it possible to add a config possibility to set a delay for it?

I have do it manuel and change the set_temperature and current_temperature and add +3,5° by reading and set +3,5° on set and its work. Of course, on the devise its shows a wrong temperatur, bit i use only HA to set and read data and its ok for me.

[wuwentao]

@chrissooo
thanks for your bug report. some question:

1. is this temperature value got from your AC device sensor ? why you know it's ~3.5 ? what's the reference standard? or you are using an external temperature sensor and not in AC device? this is important info, please add your details.
2. if the value in AC device, you should provide debug log and app result for us, also include your device SN info for future analyze.

[chrissooo]

Hi,
here my answers:

1. becourse i had two another temperatur devices and thay show allways 3.5 - 4 lower temperatur in this room.
2. i not shure if i can do it. What i must do?

when i thing about this problem, maybe the temperartur sensor that are in the device will never be good. becourse its on the top in room and its possition is mybe not optimal. the other think is that wehn its run, its near teh device and then of course ist hoter for example.

Maybe the solution is to use the "follow me" function. Is it possible? My device have it. I thing its work on this way, when i turn it on (on the remote, its not possible in the app or in this integration) then the device take the temperautre from the remote. Then its work good. Bit the problem ist when i turn the device off, this "follow me" function is off again and i must turn it on agin evenry time. Is it possible to implamate it in this integration?

[wuwentao]

@chrissooo

sorry, I don't think you have understand your issue and answered my question....
this is more important, and it caused you also not confirm your requirements.....just guess.....we may do too many uncessary discuss and jobs.

first of all, we should understand the issue and analyze the reason, then confirm the requirements.

for enable debug log, just follow the document in current repo, it can be found in README