I started with HA last week and this is my first post. I like HA very much. The component homematic is very good and i can see all my devices and variables. i need a tip how i can set the variable for example from false to true in the GUI.
Thanx for your help
I’m not complete sure but i think you should be able to switch it at least via Rest-api .
The Commands can be found here: http://homematic-forum.de/forum/viewtopic.php?f=19&t=13027
Huh, didn’t see this post.
You can set variables using the homematic.set_var_value service. However, there currently seems to be a bug in our implementation. Variables don’t seem to update. We’re currently working on a fix which should arrive with 0.37.1. With this the will also be a change: we won’t expose variables as entities anymore. Instead they will be attributes of the CCU entity. So to use those they have to be evaluated with templates.
We’ll keep you updated as soon as the fix has been published.
Ok. I’m not sure how these use in attributes of CCU will work out, but i thought i could use them as a workaround for the not working Homematic-climate -Set-Temperature …
For setting the temperature manually you could use the homematic.dev_set_value service. I believe the documentation has an example of that.
Hi Daniel, it seems that the problem is back (no homematic variable ) in 0.53.1 
in 0.52.1 it worked well (ps, where can i find a -pi3 img?)
do you know a fix for this ?
Thx Regards Leon
There is a know bug, already talked about here: Homematic Variables
Here’s the issue at github: https://github.com/home-assistant/home-assistant/issues/9360
This is not a bug that I would fix, so we’re waiting for pvizeli to take care of it.
Thx Daniel, but can you tell me where i can download the hass.io 0.52.1 Pi-3 image, i can’t find it anywhere
regards Leon
I don’t use hassio, so I can’t answer that question. I would recommend opening a thread in the hassio section here (https://community.home-assistant.io/c/hass-io) and ask how downgrading is possible.
THX, or i will make full install (try)