New "bug" spotted

Bugs
#1

Ok.

Here is, possibly new bug

In Home Assistant I have tried to change light temp to two identical philips bluetooth/zigbee gu10 lights.
Dimmer works fluently, but color temp is not working. Just toggles light to 100 percernt, (or 255 brightness), and changes no color.
In node red debug output I got these results, (no matter which color icon I push):
e: “changed”

id: "1"
r: "lights"
state: object
alert: null
bri: 254
colormode: "ct"
ct: 397
on: true
reachable: true
t: "event"
uniqueid: "00:17:88:01:08:42:8c:bc-0b"

In editor, it looks like:

    {
      "id": "1qwzb45212wsp1nkuma94690uj",
      "name": "kabul",
      "rows": 4,
      "columns": 6,
      "pages": [
        {
          "label": "kabul",
          "icon": "dashboard",
          "widgets": [
            {
              "type": "light",
              "position": {
                "x": 2,
                "y": 0,
                "width": 4,
                "height": 1
              },
              "properties": {
                "label": null,
                "type": "dimmer",
                "icon": "light",
                "group": false,
                "group-states": {},
                "state": {
                  "binding": "11ug0ekb55ac91tpodjvpsmztb.light.philips_stol#light.brightness"
                },
                "colors": {
                  "8cf58gs20rl516l1qp5fc4vxi": "29,63,100",
                  "1t4mvs1lqzorm1mroc45pxmeau": "30,46,100"
                },
                "dimmer-step": 1,
                "show-timestamp": false,
                "timestamp": null
              }
            },
            {
              "type": "light",
              "position": {
                "x": 0,
                "y": 0,
                "width": 2,
                "height": 1
              },
              "properties": {
                "label": null,
                "type": "color",
                "icon": "light",
                "group": false,
                "group-states": {},
                "state": {
                  "binding": "11ug0ekb55ac91tpodjvpsmztb.light.philips_stol#light.color"
                },
                "colors": {
                  "1kw96nzsq8j551eybq67quaom6": "29,63,100",
                  "mkpwwwzyhjn9115oxmuvzdr9j": "30,36,100"
                },
                "dimmer-step": 1,
                "show-timestamp": false,
                "timestamp": null
              }
            },
            {
              "type": "weather",
              "position": {
                "x": 0,
                "y": 1,
                "width": 3,
                "height": 3
              },
              "properties": {
                "label": null,
                "mode": "current",
                "temperature": {
                  "binding": "11ug0ekb55ac91tpodjvpsmztb.weather.dom#weather.temperature"
                },
                "condition": {
                  "binding": "11ug0ekb55ac91tpodjvpsmztb.weather.dom#weather.condition"
                },
                "condition-text": {
                  "binding": "11ug0ekb55ac91tpodjvpsmztb.weather.dom#weather.condition-text"
                },
                "elements": {
                  "1q5v8otmzhyys12mntjwvel5p8": {
                    "type": "humidity",
                    "unit": "%",
                    "value": null
                  }
                },
                "forecast": {}
              }
            }
          ]
        },
        {
          "label": "Page #1",
          "icon": "number-1",
          "widgets": []
        },
        {
          "label": "Page #2",
          "icon": "number-2",
          "widgets": []
        }
      ]
    }
  ],
  "settings": {
    "allowAsHomeApp": false,
    "alwaysAwake": false,
    "iconPacks": {
      "fab": false,
      "far": false,
      "fas": false,
      "mdi": false
    },
    "screenSaver": "clock",
    "screenSaverTimeout": 0,
    "labs": {
      "platform-google-calendar": false,
      "platform-outlook-calendar": false
    }
  }
}

Where “stol” means desk, where my light is at the moment.
Please, have in mind that this is output from DECONZ gateway, but pretty much similar was from ZHA.

The numbers in the color definition are strange to me, to be honest as this might represent RGB value, but not any of light temp values I usualy use in my scripts.

Any idea.
Thanks in advance

#2

@cedo.maric Not sure I understand the issue. Are you trying to adjust color temp values using dimmer in HomeHabit or after adjusting color temp in HA UI, dimmer in HomeHabit does not work?

Just to note, color temp is not supported in the app yet, so that might be the underlying issue, but it shouldn’t break brightness.

#3

First things first.
I might have wongly explained, hence my apologies.

Indeed, I have tried to make hue bulb temp changing, but with color widget. Apparently, from.Your answer this is not supported. The standard “telegram” could be in form of “kelvin: xxxxx message”, or other as well, supported by end device.

Hopefuly this will become an option soon.
Thanks

#4

@cedo.maric just to clarify, it should be possible to select the same colors as color temperature would, by using kelvin colors from color picker in the app. That will set color values (e.g. RGB) of bulbs rather than color temperature. This might have limited compatibility with other UIs when controlling color temperature directly.

Adjusting color temps directly is planned.

#5

The light temp is sometthing I am imteresred, mainly. These lights are not RGB, but CCT, which are maybe not supportive towards rgb “message”

#6

I see. I do think Home Assistant should still be able to convert colors correctly to whatever underlying bulb is using. I gave RGB just as an example in that case. Home Assistant API accepts colors in HSB format, which is what HomeHabit using when calling that API, and then HA should transform that accordingly.

In any case, I will update as soon as there is anything new on color temp support.

#7

Thank You.

In meantime, I will try to play with node-red to achieve something. Not yet sure how and when I will have some results, but I found this is one of most powerful plugins in HA. Any result, I.will share in here with Your permit, (alongside with HA forum.as well).