Implementing HmIP-BWTH and HmIP-STHO-A

[modi80]

it would be great if you could implement HmIP-BWTH and HmIP-STHO-A in the homebridge-homematicip plugin for hoobs.

https://github.com/coreGreenberet/homematicip-rest-api/issues/114#issuecomment-767381606

[marcsowen]

I will look into it. It probably takes a couple of days...

[modi80]

sounds great, thank you for your help

[marcsowen]

Have a look at version >=0.0.19. It's completely untested so please test and let me know if something isn't working right.

[modi80]

Just updated to 0.0.20 and it seems that everything's working great (correct temperature, immediate reaction of a homekit temperature change in homematic).
The .5 scaling of the current temperature is because of homekit, right?
Thank you for the fast integration!

[marcsowen]

Yes, unfortunately the Home-App displays temperatures with a resolution of 0.5 degrees. That's probably because 0.5 degrees is more than enough when used with Fahrenheit in the US. All I can say is that homebridge-homematicip transmits the full resolution to HomeKit. I believe the Eve-App shows a higher resolution.

[modi80]

Hey, I noticed a problem with the outside temperature below 0° Celsius. In that case the HmIP-STHO-A temperature is shown as "no response", air humidity is still working.

[marcsowen]

This is a weird HomeKit "bug" where the minimum temperature of the current temperature is 0 degrees Celsius. I hopefully fixed it in 0.1.1.

[modi80]

Wow, that was fast :) Yes, it's fixed now. Thank you!

[modi80]

Just noticed that there is also a minus in front of the "0,0", when there is an outside temperature in the Homematic App of "-0,1".

[marcsowen]

I don't quite understand. HomematicIP-App shows "-0,1" and the Home App shows "-0,0"?

[modi80]

Yes, Home App shows "-0,0", but this should be "0,0". Beginning with "-0,5" and lower the minus is correct.