Bosch Smart Home change "setpoint-temperature"

Add-ons Bindings
1

Dear Community,

Today, I updated my OpenHAB system to version 4.3.1 and adjusted all settings accordingly. While the system seems to work overall, I am encountering an issue with the Bosch Smart Home Binding. I can read all values from my radiator thermostats, but transferring temperature values to the thermostats “setpoint-temperature” does not work. There are no error messages in the OpenHAB log—the changed value is displayed correctly in OpenHAB but is not passed to the thermostat (this setup worked flawlessly in OpenHAB 3 until yesterday). I’m desperate for help and appreciate any feedback.

Item: 
//heizung 4
Number      Thermostat_B_Ist       "Ist Termperatur Büro"                <temperature>      (Kinderzimmer)           {channel="boschshc:thermostat:1:Thermostat_B:temperature"}
Number      Thermostat_B_Soll      "Ventilöffnung Büro"                  <radiator>         (Kinderzimmer)           {channel="boschshc:thermostat:1:Thermostat_B:valve-tappet-position"}
Number      Climate_B_Ist          "Ist Termperatur Büro"                <temperature>      (Kinderzimmer)           {channel="boschshc:climate-control:1:Climate_B:temperature"}
Number      Climate_B_Soll         "Soll Temperatur Büro"                <radiator>         (Kinderzimmer)           {channel="boschshc:climate-control:1:Climate_B:setpoint-temperature"}

Thank you in advance!

2

Hi @kreack, are you sure that this worked before? The documentation states that the temperature channel of the thermostat is not writable and I just checked the code, it currently does not accept temperature updates from the openHAB side.

EDIT: probably you are setting the temperature on a climate control, not on the thermostat directly, correct? In this case, it looks like a bug to me, also reported here. Can you please create an issue here with the [boschshc] prefix in the title? Please mention the version you used before, where it still worked.

EDIT 2: The problem is probably related to an incompatible change in the Bosch Local API, refer to this link for more information

1 Like
3

Hi @davidpace,
es, I am quite sure about that because, due to this error, I am still using the old version of openHAB, and it works perfectly - openHAB 3.4.4 - Release Build.
I will open one bug right now.
Thanks & Regards

4

Could you please post the link to bug here once it is created? I could not find it yet in the github issues of the openhab addons. Thanks :+1:

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1 Like
6

Hi all
Sorry I know this is a little off topic but is the Bosch smart able to work with out internet access?

Thanks for the reply even though it is a little off topic