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  4. RGB Light: Custom Effects

RGB Light: Custom Effects

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  • R Offline
    R Offline
    rvendrame
    Hero Member
    wrote on last edited by
    #1

    Anyone figured out how to trigger an update + sending of V_VAR1 / V_VAR2 from home assistant to a node?

    My goal is to trigger custom effects in a mysensor-RGB node.

    (Yes, I know my sketch could present switches to allow triggering of the effects but I wanted to learn more how HA mySensor integration works and maybe couple with HA's existing 'effect_list' attribute for RGB lights).

    Home Assistant / Vera Plus UI7
    ESP8266 GW + mySensors 2.3.2
    Alexa / Google Home

    electrikE 1 Reply Last reply
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    • R rvendrame

      Anyone figured out how to trigger an update + sending of V_VAR1 / V_VAR2 from home assistant to a node?

      My goal is to trigger custom effects in a mysensor-RGB node.

      (Yes, I know my sketch could present switches to allow triggering of the effects but I wanted to learn more how HA mySensor integration works and maybe couple with HA's existing 'effect_list' attribute for RGB lights).

      electrikE Offline
      electrikE Offline
      electrik
      wrote on last edited by
      #2

      @rvendrame
      I think you should start with presenting a sensor as S_CUSTOM with V_VAR1 as described here
      https://www.home-assistant.io/integrations/sensor.mysensors/
      That should show up in HA and from there you can control the values from HA.
      I hope this helps.

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      • R Offline
        R Offline
        rvendrame
        Hero Member
        wrote on last edited by
        #3

        @electrik , thanks for the directions. Yes the S_CUSTOM does show up in HA --- But how to change its value there? I can set different values in dev tools UI, but that is known to be temporary (it lasts only until next refresh from integration), and changing it there does not trigger a V_VAR1 message from HA back to node...

        Home Assistant / Vera Plus UI7
        ESP8266 GW + mySensors 2.3.2
        Alexa / Google Home

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        • electrikE Offline
          electrikE Offline
          electrik
          wrote on last edited by
          #4

          I have no idea, sorry...
          Personally I use node red for automations, from there you can just address the node and child directly even when it isn't presented or not supported by home assistant.

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