Error on Hue White bulbs

[scruffles]

I had a bit a trouble getting huebert running without modification. It appears that three of my bulbs don't have some information expected by utils.convertHSBToColor. It returns undefined. I got it running by having it return '#ff0000' at the end of the function as a fall through. From the debugger, I can see the state passed into convertHSBToColor by LightItem includes values like this:

alert: "none"
bri: 254
mode: "homeautomation"
on: true
reachable: true

obviously no values for hue and state. This happens for 4 bulbs, and I believe they are my only white ambiance bulbs (no color to query).

[rektdeckard]

Thanks for that! It looks like it's an issue converting Hue's silly "Mired" color temperature scale used for non-RGB bulbs to an RGB value for the color picker, and vice versa. I though I worked this out a while ago, but I'll take another pass at it.

[rektdeckard]

@scruffles wait, are these bulbs Hue White bulbs, or Hue Ambiance White bulbs?

[rektdeckard]

I can see the state passed into convertHSBToColor by LightItem includes values like this:

alert: "none"
bri: 254
mode: "homeautomation"
on: true
reachable: true

Is this the whole state object? If not, can you post it?

[scruffles]

ah.. it looks like the bulbs its having trouble with are Hue White A19. Yes, that was the whole state object

[rektdeckard]

Gotcha! Yeah I hadn't even thought to test this since I don't own any Hue White bulbs, but the color picker should obviously not be shown at all in this case. Hotfix incoming in the next few minutes.

[scruffles]

there seems to be a related issue in RoomItem. Line 8 filters everything without a hue. If the room is all Hue White bulbs, the array is empty and line 13 throws an exception. Giving it a default keeps it running:

const textColor = compatibleText(colors[0] || '#FF0000');

[rektdeckard]

Yessir. I'll do a pass through for any other cases related to Hue White bulbs with no color or CT value.

[rektdeckard]

@scruffles Just pushed a patch, let me know if it's working for you.

[scruffles]

looks good