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layout	title	description	date	sidebar	comments	sharing	footer	logo	ha_category	ha_release
page	Blink	Instructions for how to integrate Blink camera/security system within Home Assistant.	2017-03-05 22:13	true	false	true	true	blink.png	Hub	0.40

The blink component lets you view camera images and motion events from Blink camera and security systems.

You will need your Blink login information (username, usually you email address, and password) to use this module.

To set it up, add the following information to your configuration.yaml file:

# Example configuration.yaml entry
blink:
  username: YOUR_USERNAME
  password: YOUR_PASSWORD

Once loaded, your front end will have the following components:

• A camera image for each camera in your system.
• A binary_sensor per camera that indicates whether motion detection is enabled.
• A binary_sensor for the system that indicates if the system is armed or disarmed.
• A sesnor per camera that reports temperature.
• A sensor per camera that reports battery level.
• A sensor per camera that reports unread notification (ie. detected motion events).

Since the cameras are battery operated, the images are only updated in Home Assistant when the user manually forces a new photo. This image can be updated with the blink.snap_picture service followed by a blink.force_update service call to force Home Assistant to request an update from Blink's servers. If the blink.force_update service is not called, the image will be updated within a 180 second interval, set so that automatic server requests don't overwhelm the Blink API. As a note, all of the camera-specific sensors are only polled when a new image is requested from the camera. This means that relying on any of these sensors to provide timely and accurate data is not recommended.

Services: There are three services availiabe for the blink platform:

• arm_system
• arm_camera
• snap_picture
• force_update

For blink.arm_system, the value sent can be either "True" or "False" and will arm and disarm the whole blink system, respectively

Arm system example

{
    "device_armed": "True"
}

Arm camera follows a similar structure, but each indidivual camera can have motion detection enabled or disabled. Because of this, you also need to supply a name. For example, if I have a camera named "Living Room" and I want to turn off motion detection on that camera, I'd call the blink.arm_camera service with the following payload:

{
    "friendly_name": "Living Room",
    "device_armed": "False"
}

The blink.snap_picture service takes the camera name as the payload and with take a new picture with your camera.

{
    "friendly_name": "Living Room"
}

The blink.force_update service can simply be called with no payload to force a server update.

Configuration variables:

• username (Required): Your username to login to Blink
• password (Required): Your password to login to Blink