This is a custom component for Home-Assistant which will add the ability to control a Wifi enabled DreamScreen (HD & 4k). Currently the support is new/experimental.

You can clone this repo into your custom_components folder in your Home Assistant config location with the name dreamscreen.

git clone https://github.com/GregoryDosh/Home-Assistant-DreamScreen-Service.git dreamscreen

You can also add it as a submodule which will allow you to pull updates in the future using git submodule foreach git pull.

git submodule add -b master https://github.com/GregoryDosh/Home-Assistant-DreamScreen-Service.git dreamscreen

Simply adding the dreamscreen component will enable device autodiscovery. THIS DOES NOT WORK See #18. Add your hostname/ip

dreamscreen:

Depending on your network some times a search may terminate before the discovery has completed. You can specify the timeout to use before the component will give up waiting for a response.

dreamscreen:
  timeout: 5

If you want you can configure the devices by hostname or IP address, this will disable auto discovery.

dreamscreen:
  devices:
    - dream_screen:
        address: 192.168.0.140

Finally: you can specify the timeout for the component to wait for a response when requesting the current state from the device.

dreamscreen:
  devices:
    - dream_screen:
        address: 192.168.0.140
        timeout: 5

This exposes the input sources as individual bulbs for the emulated_hue bridge so that you might control the HDMI inputs via Harmony or some other apps.

dreamscreen:

homeassistant:
  customize:
    script.dreamscreen_input_source_1:
      emulated_hue_hidden: false
      hidden: true
    script.dreamscreen_input_source_2:
      emulated_hue_hidden: false
      hidden: true
    script.dreamscreen_input_source_3:
      emulated_hue_hidden: false
      hidden: true

script:
  dreamscreen_input_source_1:
    alias: "DreamScreen - Source 1"
    sequence:
      - service: dreamscreen.set_hdmi_source
        data:
          entity_id: dreamscreen.living_room
          source: 0
  dreamscreen_input_source_2:
    alias: "DreamScreen - Source 2"
    sequence:
      - service: dreamscreen.set_hdmi_source
        data:
          entity_id: dreamscreen.living_room
          source: 1
  dreamscreen_input_source_3:
    alias: "DreamScreen - Source 3"
    sequence:
      - service: dreamscreen.set_hdmi_source
        data:
          entity_id: dreamscreen.living_room
          source: 2

entity_id: Name of DreamScreen device to send command to.

mode

{
    "entity_id": "dreamscreen.living_room",
    "mode": 1
}

entity_id: Name of DreamScreen device to send command to.

source

{
    "entity_id": "dreamscreen.living_room",
    "source": 0
}

entity_id: Name of DreamScreen device to send command to.

brightness: Integer values between 0 and 100

{
    "entity_id": "dreamscreen.living_room",
    "brightness": 75
}

entity_id: Name of DreamScreen device to send command to.

color: Hex valued color

{
    "entity_id": "dreamscreen.living_room",
    "color": "#40e0d0",
}

entity_id: Name of DreamScreen device to send command to.

scene

{
    "entity_id": "dreamscreen.living_room",
    "scene": 4
}

An example how to integrate your dreamscreen into your homeassistant lovelace can be found in the wiki.

Lovelace Example