Allow to define fan speed intervals about homebridge-openhab2-complete

[steilerDev]

that.fanService.getCharacteristic(Characteristic.RotationSpeed).setProps({
minStep: 25
})

That is very interesting I did not know that, thanks!

Coming back to your request: I will not implement this kind of feature, since it is a product specific request and my target is a full and accurate HomeKit protocol accordance. Some users will need discrete steps, some need percentages, if I follow the spec I should use Apple's common sense on what the majority needs.

The fan accessory type's characteristic RotationSpeed is defined in 8.29 (HAP Specification, Version 2017-06-07) as a percentage value. If you want to reflect a specific behavior for your accessory I would like to ask you to implement a rule and proxy item in OpenHAB. I can help you with that if you have never done that.

[maisun]

Hi,
Thank you for your reply! This won't change the value in percentage terms, but rather to restrict users to only choose 0%, 25%, 50% 75% and 100%. It's kind of input validation and I think it's better to be done in user interface (HomeKit).