Sonoff T1 Blue Led control

ESPHome
1

Hi all,

I am trying to migrate my standard wall switch to Sonoff T1 and I would like to use Esphomelib to do so.
I successfully flashed it but I can’t control the blue led which backlights the button within HA.

My code in esphomelib is below: I can see the “light.Switch Studio Rose Blue LED” in HA but even turning it on does not turn on the backlight.
This instead turn on if i turn on the relay or Luce Studio Rose/light1 as you prefer to cal it.

I mean they doesn’t seem to be decoupled.

Can anyone help?

esphomeyaml:
  name: MYNAME
  platform: ESP8266
  board: esp01_1m
  board_flash_mode: dout

wifi:
  ssid: 'xxxx'
  password: 'yyyy'

mqtt:
  broker: 'zzzz'
  username: 'zzzz'
  password: 'zzzz'
  keepalive: 7s

# Enable logging
logger:

ota:

binary_sensor:
  - platform: gpio
    pin:
      number: GPIO0
      mode: INPUT_PULLUP
      inverted: True
    name: "Switch Studio Rose Button"
    on_double_click:
      min_length: 50ms
      max_length: 700ms
      then:
        - light.toggle:
            id: light1

  - platform: status
    name: "Switch Studio Rose Status"

output:
  - platform: gpio
    pin: 12
    id: 'relay'
  - platform: esp8266_pwm
    id: basic_blue_led
    pin:
      number: GPIO13
      inverted: True

light:
  - platform: binary
    name: "Luce Studio Rose"
    output: relay
    id: light1
  - platform: monochromatic
    name: "Switch Studio Rose Blue LED"
    output: basic_blue_led
    id: blue_led

sensor:
  - platform: wifi_signal
    name: "Switch Studio Rose WiFi Signal Sensor"
    update_interval: 15s