Bulb flickering issues after flashing ESPHome via Cloudcutter

ESPHome
1

Hey Folks,

I recently did a Tuya Cloudcutter for a RGB Smart Bulb and installed ESPHome firmware… everything went smooth and the Bulb works fine and displays all colors, however when the Bulb is in Off state, it randomly starts flickering with around 5-10% brightness…

How do I resolve this issue? is there any settings in yaml that needs to be added ? pls help

2

Is it using led drivers?

3

Probably, but we can’t help you as you didn’t even bother to provide your yaml :man_shrugging:

Check (read) this thread on how to help us help you :point_down:

What could be thing that zero isn’t zero in your configuration maybe (zero_means_zero)

5

Yaml file

esphome:
name: smart-bulb-syska
friendly_name: Smart-Bulb-Syska

bk72xx:
board: generic-bk7231n-qfn32-tuya

logger:
web_server:
captive_portal:
mdns:
api:
ota:

wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
ap:

text_sensor:

  • platform: libretiny
    version:
    name: LibreTiny Version

bp5758d:
clock_pin: P8
data_pin: P7

output:

  • platform: bp5758d
    id: output_red
    channel: 5
    current: 5
  • platform: bp5758d
    id: output_green
    channel: 3
    current: 5
  • platform: bp5758d
    id: output_blue
    channel: 4
    current: 5
  • platform: bp5758d
    id: output_cold
    channel: 2
    current: 22
  • platform: bp5758d
    id: output_warm
    channel: 1
    current: 22

light:

  • platform: rgbww
    id: light_rgbww
    name: Light
    color_interlock: true
    cold_white_color_temperature: 6500 K
    warm_white_color_temperature: 2700 K
    red: output_red
    green: output_green
    blue: output_blue
    cold_white: output_cold
    warm_white: output_warm
6

Check the docs here :point_down:

and play around with min_power and zero_means_zero so that your lights stay off :bulb:

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