HSB Brightness Issue

[Wikibear]

Discussed in https://github.com/Koenkk/zigbee2mqtt/discussions/9205

^{Originally posted by **Wikibear** October 18, 2021} Using 1.21.2 and have an issue with HSB brightness will be ignored. I founded an issue at Apr and seems to be fixed?!  This bulb is in use: https://www.zigbee2mqtt.io/devices/404000_404005_404012.html As you can see in picture brightness will not set half of illumination and stay on maximum.

[github-actions[bot]]

This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 7 days

[Wikibear]

Push

[ceysa75]

Good to find someone having also this issue. I had already started a thread in the discussion section but no responses so far.

Have tests both: HSB and HSV notation. Brightness cannot be controlled via the third value B (or V). E.G. {"color":{"hsv":"360,100,100"}} is identical to {"color":{"hsv":"360,100,50"}}. I am pretty sure, this was not an issue with older versions. I am using the following LED strip:

https://www.zigbee2mqtt.io/devices/FL_120_C.html

[github-actions[bot]]

This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 7 days

[ceysa75]

This is still open. Any fix to be expected ??

[github-actions[bot]]

This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 7 days

[joni1993]

Still a problem in 1.24.0 (7a2ddf24)

MQTT excerpt:

{"hsb":"349,73,74"} {"brightness":0,"color":{"hue":349,"saturation":73,"x":0.4612,"y":0.2891},"color_mode":"hs","linkquality":3,"state":"OFF"} {"hsb":"349,73,21"} {"brightness":0,"color":{"hue":349,"saturation":73,"x":0.4612,"y":0.2891},"color_mode":"hs","linkquality":7,"state":"OFF"} {"hsb":"349,73,3"} {"brightness":0,"color":{"hue":349,"saturation":73,"x":0.4612,"y":0.2891},"color_mode":"hs","linkquality":7,"state":"OFF"}

Brightness is not set at all - Interestingly the brightness reports 0 despite the light being on. Brightness seems to be wrongly published after a setting it via "hsb".

[Quautiputzli]

Hello, I have here the same problem. Will there be a solution? Or have I go to older version? What is the last version it is working?

[github-actions[bot]]

This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 7 days

[Quautiputzli]

Hello, will there be a solution. I am still using version 1.18. because its the last one that will work with the Phillips. So I can not use newer devices which comes with newer versions.

[elvito]

Push... Brightness is not working via hsv