====== Volets roulants - Home Assistant ======

===== Contexte / Objectif =====

Toujours ces volets roulants Legrand, et voilà des petits nouveaux dans l'extension : moteurs BHz Simu.

On fait le point :

  * Legrand et son In One complètement fermé
  * Simu qui a fait Hz puis BHz
  * in ne nous manque plus que Somfy RTS puis IO (qui a racheté Simu) ...

Et ben ça sera toujours sans moi. On démonte et on soude un esp8266 qui pilotera les boutons d’émetteurs Legrand et Simu.

Sauf qu'à présent, exit [[:electronique:domotique:commande_volets|Blynk]] et [[:electronique:domotique:blitzwolf_volet_legrand|Blitzwolf]] on va découvrir l'excellent [[https://esphome.io/|ESP Home]] pour Home Assistant.

===== Réalisation =====

==== Electronique ====

{{:electronique:domotique:homeassistant_volets_roulants:esphome_volets_roulants_carte.jpg?direct&800x600|esphome_volets_roulants_carte.jpg}}

Commande centralisée Legrand à gauche et commande centralisée Simu à droite.


==== Code ESPHome ====

<code yaml>
esphome:
  name: "volets-roulants"
  friendly_name: "volets-roulants"

esp8266:
  board: esp01_1m

# Enable logger
logger:
  level: NONE

# Enable Home Assistant API
api:
  encryption:
    key: "bla"

ota:
  - platform: esphome
    password: "bla"

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password
  fast_connect: true
  manual_ip:
    static_ip: 192.168.0.76
    gateway: 192.168.0.1
    subnet: 255.255.255.0

substitutions:
  # GPIO https://doku.floriantales.fr//lib/plugins/ckgedit/fckeditor/userfiles/image/electronique/micro_controleurs/esp8266/wemos_pins.jpg
  device_1_name: "Legrand"
  device_1_gpio_up: "13"
  device_1_gpio_stop: "12"
  device_1_gpio_down: "14"
  device_2_name: "Simu"
  device_2_gpio_up: "15"
  device_2_gpio_stop: "16"
  device_2_gpio_down: "5"

switch:
  # Cover 1
  - platform: gpio
    id: cover1_up
    name: "${device_1_name} UP"
    pin:
      number: "${device_1_gpio_up}"
      inverted: true
      mode:
        output: true
    interlock: [cover1_stop, cover1_down]
    internal: true
    on_turn_on:
    - delay: 100ms
    - switch.turn_off: cover1_up

  - platform: gpio
    id: cover1_stop
    name: "${device_1_name} STOP"
    pin:
      number: "${device_1_gpio_stop}"
      inverted: true
      mode:
        output: true
    interlock: [cover1_up, cover1_down]
    internal: true
    on_turn_on:
    - delay: 100ms
    - switch.turn_off: cover1_stop

  - platform: gpio
    id: cover1_down
    name: "${device_1_name} DOWN"
    pin:
      number: "${device_1_gpio_down}"
      inverted: true
      mode:
        output: true
    interlock: [cover1_stop, cover1_up]
    internal: true
    on_turn_on:
    - delay: 100ms
    - switch.turn_off: cover1_down

  # Cover 2
  - platform: gpio
    id: cover2_up
    name: "${device_2_name} UP"
    pin:
      number: "${device_2_gpio_up}"
      inverted: true
      mode:
        output: true
    interlock: [cover2_stop, cover2_down]
    internal: true
    on_turn_on:
    - delay: 100ms
    - switch.turn_off: cover2_up

  - platform: gpio
    id: cover2_stop
    name: "${device_2_name} STOP"
    pin:
      number: "${device_2_gpio_stop}"
      inverted: true
      mode:
        output: true
    interlock: [cover2_up, cover2_down]
    internal: true
    on_turn_on:
    - delay: 100ms
    - switch.turn_off: cover2_stop

  - platform: gpio
    id: cover2_down
    name: "${device_2_name} DOWN"
    pin:
      number: "${device_2_gpio_down}"
      inverted: true
      mode:
        output: true
    interlock: [cover2_stop, cover2_up]
    internal: true
    on_turn_on:
    - delay: 100ms
    - switch.turn_off: cover2_down

cover:
  # Cover 1
  - platform: time_based
    id: cover1
    device_class: shutter
    name: "${device_1_name}"
    assumed_state: true
    open_action:
      - switch.turn_on: cover1_up
    open_duration: 22s
    close_action:
      - switch.turn_on: cover1_down
    close_duration: 21s
    stop_action:
      - switch.turn_on: cover1_stop
    # Replace :
    #on_open:
    #  then:
    #    - delay: 1s
    #    - switch.turn_on: cover1_up
    #on_closed:
    #  then:
    #    - delay: 1s
    #    - switch.turn_on: cover1_down
    # By :
    has_built_in_endstop: True

  # Cover 2
  - platform: time_based
    id: cover2
    device_class: shutter
    name: "${device_2_name}"
    assumed_state: true
    has_built_in_endstop: True
    open_action:
      - switch.turn_on: cover2_up
    open_duration: 25s
    close_action:
      - switch.turn_on: cover2_down
    close_duration: 24s
    stop_action:
      - switch.turn_on: cover2_stop

</code>

Y'a plus qu'à se faire un petit dashboard home assistant sympa :\\
{{:electronique:domotique:homeassistant_volets_roulants:dashboard_home_assistant.png?400}}

Déroutant de simplicité ...