Switch on led on raspberry with timer

Configuration
1

Hello

I want switch on a strip led with my raspeberry and i want use “Sun event related timers” write to daenny is possible?
I’m new in Home Assistant my config Raspberry is this:

switch:

  • platform: rpi_gpio
    ports:
    11: Luce principale

Thank you all

2

Hi,

This should really be in the config topic, not share your projects!

Could you please format your code wrt the big blue box at the top of every post?

Have you looked at the docs…

3

Thank you

Sorry I’m new.
I will read the documents more carefully

4

So I’ve modified the automation in the docs to suit what you want to do…

automation:
  alias: Turn on the LED lights when the sun sets
  initial_state: True
  hide_entity: False
  trigger:
    platform: sun
    event: sunset
  action:
    service: switch.turn_on
    entity_id: switch.luce_principale

The above should turn on the LED strip when the sun sets.

For more inspiration see…

and of course search thru’ the forums :slight_smile:

5

Hello
I modify “Sun event related timers” write to daenny for switch on a led in the morning and switch off in the sunset, but if I restart raspberry the led is always switch off.
who can help me?

Thank you

Best Regards

sensor:

  • platform: dht
    sensor: DHT11
    pin: 24
    monitored_conditions:

    • temperature
    • humidity

  • platform: template
    sensors:
    auto_light_start:
    friendly_name: 'Accendi luci ’
    value_template: ‘{{ (as_timestamp(states.sun.sun.attributes.next_rising) + (states(“input_number.auto_light_offset_off”) | int) * 60) | timestamp_custom("%H:%M") }}’
    auto_light_stop:
    friendly_name: 'Spegni luci ’
    value_template: ‘{{ (as_timestamp(states.sun.sun.attributes.next_setting) + (states(“input_number.auto_light_offset_on”) | int) * 60) | timestamp_custom("%H:%M") }}’

  • platform: time_date
    display_options:

    • ‘time’

Cloud

cloud:

switch:

  • platform: rpi_gpio
    ports:
    11: luce principale

input_number:
auto_light_offset_on:
name: Minuti dopo il tramonto
icon: mdi:timer
initial: 0
min: -480
max: 480
step: 10
auto_light_offset_off:
name: Minuti dopo l’alba
icon: mdi:timer
initial: 0
min: -480
max: 480
step: 10

automation:

  • alias: “auto_light_on enabled”
    trigger:
    platform: state
    entity_id: input_number.auto_light_offset_on, input_number.auto_light_offset_off
    action:

    • service: homeassistant.turn_on
      data:
      entity_id:
      - automation.auto_light_off
    • service: homeassistant.turn_on
      data:
      entity_id:
      - automation.auto_light_on

  • alias: ‘auto_light_on’
    initial_state: True
    trigger:

    • platform: time
      minutes: ‘/1’
      seconds: 10
      condition:
      condition: and
      conditions:
    • condition: template

      value_template: ‘{{ (now().strftime("%s") | int | timestamp_custom("%H:%M")) == states.sensor.auto_light_start.state }}’

      value_template: ‘{{ (now().strftime("%s") | int | timestamp_custom("%H:%M")) > states.sensor.auto_light_start.state }}’
    • condition: template
      value_template: ‘{{ (now().strftime("%s") | int | timestamp_custom("%H:%M")) < states.sensor.auto_light_stop.state }}’
    • condition: state
      entity_id: group.automatic_lights_outside
      state: ‘on’
      action:
    • service: homeassistant.turn_on
      entity_id: group.automatic_lights_outside

  • alias: ‘auto_light_off’
    initial_state: True
    trigger:

    • platform: time
      minutes: ‘/1’
      seconds: 10
      condition:
      condition: and
      conditions:
    • condition: template

      value_template: ‘{{ (now().strftime("%s") | int | timestamp_custom("%H:%M")) == states.sensor.auto_light_stop.state }}’

      value_template: ‘{{ (now().strftime("%s") | int | timestamp_custom("%H:%M")) > states.sensor.auto_light_stop.state }}’
    • condition: template
      value_template: ‘{{ (now().strftime("%s") | int | timestamp_custom("%H:%M")) < states.sensor.auto_light_start.state }}’
    • condition: state
      entity_id: group.automatic_lights_outside
      state: ‘off’
      action:
    • service: homeassistant.turn_off
      entity_id: group.automatic_lights_outside

group:

Automatic Lights Outside:
name: Automatic Lights Outside
entities:
- switch.luce_principale

Timer Light:
name: Timer Light
control: hidden
entities:
- automation.auto_light_off
- automation.auto_light_on
- input_number.auto_light_offset_on
- sensor.auto_light_start
- input_number.auto_light_offset_off
- sensor.auto_light_stop