# KM200: Binding works but values for heatpump remain the same

**URL:** <https://community.openhab.org/t/km200-binding-works-but-values-for-heatpump-remain-the-same/128632>\
**Category:** Bindings\
**Tags:** km200\
**Created:** [November 11, 2021, 8:20am UTC](https://community.openhab.org/t/km200-binding-works-but-values-for-heatpump-remain-the-same/128632 "2021-11-11T08:20:50Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![Oggerschummer](https://community.openhab.org/user_avatar/community.openhab.org/oggerschummer/32/60090_2.png) [@Oggerschummer](https://community.openhab.org/u/Oggerschummer)\
**Post date:** [November 12, 2021, 9:56am UTC](https://community.openhab.org/t/km200-binding-works-but-values-for-heatpump-remain-the-same/128632/7 "2021-11-12T09:56:35Z")

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Hello Daan,

just went through the log ( you should [use code fences when posting logs](https://community.openhab.org/t/how-to-use-code-fences/38383)) I saw nothing special.  
My impression is, that e.g. “fanSpeed” is not yet supported by the binding. As heatings do differ so much they provide different topics in the interface. And @Markinus obviously can not install all of them at home, so chances are that this might be the case here. I own a Junkers Hybrid model with gas heater and heat pump and the interface provides no information on the heat pump part at all - no way to add them,  
Same was true for e.g. holiday modes, those have been added on request. Maybe he can enhance the binding a bit to support the values you are missing. Or you add the required changes in the git and provide him a pull-request.  
Sorry I’m of no help here - this just seems to be implementation related.

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_[View the full topic](https://community.openhab.org/t/km200-binding-works-but-values-for-heatpump-remain-the-same/128632)._