FHEM compatibility



  • Fhem should now work properly with all Unipi versions (tested with L503 and M203) and the extensions xS11, xS51 and xG18.
    All inputs and outputs are correctly recognised and automatically created. The analogue inputs can be configured for resistance, voltage and current. The range can be set.
    Many thanks to Klaus from the FHEM forum for adapting the module.


  • administrators

    Hello @Stoeffel do you have any link or examples?



  • Hello Thomas

    Exemple with L503, xS51 and xG18. I also have some
    DS18B20 on the 1Wire Bus.
    Install Steps:

    • Check if everything is configured and works correct in evok
    • Check output of <IP_of_Neuron>/rest/all in your Browser
    • Install FHEM from the repository (https://fhem.de/#Installation)
    • Connect FHEM with your Neuron by typing: define <Name> Neuron <IP>:80
    • set attributes like in the picture (see on the bottom) below

    33af1b3e-7f12-4e72-9537-d3295fc93b6e-image.png

    After that all inputs and outputs get recogniced automatically.
    You will get a room named NeuronPin with all devices.

    Example (with some changed names):
    b4430f01-8ff0-46ad-bb4c-e75254958745-image.png

    Example of a analog input with a PT1000 Sensor for Temp. mesurment:
    46c55b40-b0fc-4e6c-bfc9-23234f3aea3d-image.png

    Example of a analog input with a Honywell PX3 pressure sensor:
    d38edfa9-8b54-40af-a144-2569bbdb9b9b-image.png

    I am developing a control system with FHEM for my distillery with a heat recoupling for the building heating of the residential house. When I'm finished, I'll be glad to present the project to you.


Log in to reply