Problems with Cozytouch / Somfy Tahoma Bridge thing

  • Platform information:
  • Hardware: Intel Core i5 4th gen / 8 Gb RAM DDR3 / SSD PCI Exp 128 Mb
  • OS: W10 Home with extended safety pack until october 2026
  • Java Runtime Environment: Zulu 21
  • openHAB version: 5.1.0.M3
  • Issue of the topic: Impossible to log in Cozytouch Cloud Portal
  • Please post configurations (if applicable):
  • Items configuration: no items available
  • Sitemap configuration: nothing specific
  • Rules code related to the issue: no rules available

I am trying to generate a thing based on Somfy Tahoma binding, using a Atlantic Cozytouch 2 WIFI bridge to connect two Atlantic Calissia electric radiators. I am normally using the Atlantic Cozytouch Android App to use the radiators and working fine. On the other hand, when I try to connect them to OH, by means of a Cozytouch bridge thing, I always get the message “CANNOT GET LOGIN COOKIE”. I am using the cozytouch cloud portal ha401-1.overkiz.com.

This is the code of the thing:

version: 1
things:
  somfytahoma:bridge:6866ac8c72:
    isBridge: true
    label: Cozytouch Bridge
    config:
      cloudPortal: ha401-1.overkiz.com
      email: xxxxxxxxx@hotmail.com
      password: XXXXXXXXX
      refresh: 30
      statusTimeout: 300
      retries: 10
      retryDelay: 1000
      devMode: false
      ip: 192.168.1.62
      pin: XXXX-XXXX-XXXX

I have tried to contact either with Atlantic, Overkiz or Somfy with no success.

Thank you and regards

Diego

Connection to Sauter cozytouch bridge was working in the past when I implemented it. But I did not check recently if this is still working.

Thank you Lolodomo!!! It would be great if you can check it, whenever you can.

Regards

Diego

Hi Lolodomo

Finally I managed to solve it through OH Homekit binding and now it works even better than before with OH Tahoma since I can get channels for temperature setup. In things generated by Tahoma binding there were only shown current temperature channels.

Since My computer has OH under Windows, I have set up Homebridge.

On the other hand it is still impossible to link with Antlantic Cozytouch Cloud Portal (ha110-1.overkiz.com) with OH Tahoma binding.

Thank you and kind regards

Diego