Skip to content
  • MySensors
  • OpenHardware.io
  • Categories
  • Recent
  • Tags
  • Popular
Skins
  • Light
  • Brite
  • Cerulean
  • Cosmo
  • Flatly
  • Journal
  • Litera
  • Lumen
  • Lux
  • Materia
  • Minty
  • Morph
  • Pulse
  • Sandstone
  • Simplex
  • Sketchy
  • Spacelab
  • United
  • Yeti
  • Zephyr
  • Dark
  • Cyborg
  • Darkly
  • Quartz
  • Slate
  • Solar
  • Superhero
  • Vapor

  • Default (No Skin)
  • No Skin
Collapse
Brand Logo
  1. Home
  2. Controllers
  3. Domoticz
  4. How to send initial RGB dimmer values to Domoticz?

How to send initial RGB dimmer values to Domoticz?

Scheduled Pinned Locked Moved Domoticz
3 Posts 2 Posters 2.5k Views 3 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • M Offline
    M Offline
    MikeF
    wrote on last edited by
    #1

    I've set up an RGB dimmer in Domoticz using V_RGB, and I want to be able to turn on the dimmer in Domoticz and send initial RGB values when my sketch starts. I've tried various combinations of gw.send and gw.request within setup(), to no avail - the dimmer stays resolutely off. The only way I can 'wake it up' is by clicking / dragging in the colourspace.

    What do I need to do?

    1 Reply Last reply
    0
    • BumblingWelshB Offline
      BumblingWelshB Offline
      BumblingWelsh
      wrote on last edited by
      #2

      @MikeF I've used the sketch using the FastLED library found on the domoticz forum:

      https://www.domoticz.com/forum/viewtopic.php?t=8039#p57521

      When turning on using the power buttons on the right of the colour space it will turn on using the last colour sent to it unless you click in the colouspace. The sketch does need some work like it has no disco mode so going to work at improving it in the near future once I get my thermostat done.

      1 Reply Last reply
      0
      • M Offline
        M Offline
        MikeF
        wrote on last edited by
        #3

        Thanks, @BumblingWelsh , I'll check this out - but it looks as though it's for a Neopixel strip, and I'm using an analogue one.

        1 Reply Last reply
        0

        Hello! It looks like you're interested in this conversation, but you don't have an account yet.

        Getting fed up of having to scroll through the same posts each visit? When you register for an account, you'll always come back to exactly where you were before, and choose to be notified of new replies (either via email, or push notification). You'll also be able to save bookmarks and upvote posts to show your appreciation to other community members.

        With your input, this post could be even better 💗

        Register Login
        Reply
        • Reply as topic
        Log in to reply
        • Oldest to Newest
        • Newest to Oldest
        • Most Votes


        16

        Online

        12.0k

        Users

        11.2k

        Topics

        113.4k

        Posts


        Copyright 2025 TBD   |   Forum Guidelines   |   Privacy Policy   |   Terms of Service
        • Login

        • Don't have an account? Register

        • Login or register to search.
        • First post
          Last post
        0
        • MySensors
        • OpenHardware.io
        • Categories
        • Recent
        • Tags
        • Popular