#
        
        optolink
Here are 11 public repositories matching this topic...
Communicate with Viessmann boilers using the optolink for ESP8266 and ESP32
          iot          arduino          esp8266          serial          communication          esp32          arduino-library          heating          heating-control          viessmann          optolink      
    - 
            Updated
            Jun 15, 2025 
- C++
🔥 ViessData 2.1 Wiki
- 
            Updated
            Sep 26, 2025 
Vissmann boiler logger via DIY OptoLink interface.
- 
            Updated
            Jul 31, 2020 
- C++
Improve this page
Add a description, image, and links to the optolink topic page so that developers can more easily learn about it.
Add this topic to your repo
To associate your repository with the optolink topic, visit your repo's landing page and select "manage topics."