Integration of Z-Wave Danfoss Thermostat

[JDRoberts]

@tmielonen

Any news on this? All of my thermostats (7) now have E5 status… I also have two Danfoss room thermostats, which I used a modified version of the device handler for the LC13s, which are showing the same behavior with no heatingSetpoint getting sent. So basically I’ve lost all ability to control our heat.

It seems Likely that this is related to a bug that the community developers have identified. Smartthings staff are currently looking into it as well. If you’re interested in the technical details, you can follow them in the following thread:

Recent Platform Update Broke Parse Method Response/Result (April 2017)

Update: After a lot more testing, the initial issue I explained below always existed, but manually applying the response command to each item in the list didn’t always work either so I think there’s a larger issue with the way the parse result is being handled. The one thing I do know is that if you use sendHubCommand and sendEvent instead of returning items from the parse method, everything will work the way it’s supposed to… A few days ago most of my devices started reporting that they were offline and I tracked the problem down to SmartThings ignoring the events being returned from the WakeUpNotification event handler. I ended up changing all of my device handlers to use sendEvent instead of using createEvent and that solved the problem, but it didn’t explain why it was only effecti…

If you’re a coder with a broken DTH, definitely check that thread as there is a workaround posted.

If you’re not a coder and you are using someone else’s DTH and they are aware of that thread, then there’s not a lot you can do right now except wait for the bug to get fixed.