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Documentation Index

Fetch the complete documentation index at: https://docs.myzendo.com/llms.txt

Use this file to discover all available pages before exploring further.

Intro

With Zendo, you can see who’s at the door, talk to them, and take action, all from one screen. Smart doorbells work just like security cameras, with two extras: two‑way audio so you can speak with your visitors, and the ability to unlock the door if you have a smart lock nearby.
Smart doorbells live alongside cameras, locks, gates, and an activity feed in the Safety & Security overview. Tap the “Security” button at the bottom of your floorplan to open it.

Set up your smart doorbells

  1. Tap (Settings)
  2. Tap “Edit Floorplan”
  3. Tap “Security” at the bottom of your floorplan
  4. You can now add, change, or delete smart doorbells.
You can link each doorbell to a room in your floorplan and add an optional label to identify it quickly.

Using your smart doorbells

You can view all your smart doorbells directly from the floorplan, regardless of your current floor. Simply tap the Security button. The Security view provides a snapshot of each doorbell for quick status checks. These snapshots refresh periodically.

Live stream

Tap a doorbell to open its live stream.

Two‑way audio

While viewing the live stream, tap the microphone icon to talk to your guests and hear their reply. Handy for telling the courier where to leave a parcel or letting a friend know you’ll be right there.
Home Assistant: two-way audio requires a WebRTC and a remote connection. It might not work on a local connection.
Homey: not all doorbells fully support two-way audio, even if it works well in the manufacturer’s own iOS/Android app. This is a limitation of the Homey platform.For example: with Reolink doorbells you can talk back but you can’t hear your visitors. With Unifi doorbells you can’t talk back but you can hear your visitors.

Control accessories

While watching a doorbell stream, you can control nearby accessories with ease:
  • Lights - turn on outdoor lights to see who’s there, even at night.
  • Door lock - if you have a smart lock at your front door, you can unlock it directly from the camera view. To set this up, link the lock to the same room as the doorbell.

Push notifications

Get notified on your phone or tablet when someone rings the doorbell, with a snapshot image so you can see who’s there before opening the app.

Home Assistant

Follow the push notifications setup guide to install the integration. Once set up, you can send notifications that open your doorbell’s live stream when tapped.

Homey

Open the Zendo iOS/Android app, go to Settings > Property > Push Notifications and follow the instructions on screen to install the Homey integration. If you’ve already set up push notifications, tap Refresh Settings to make sure your Homey settings are up to date. In Flows, you can set up automations like:
  • When: doorbell rings
  • Then: select the Zendo app, then send a notification with image, and configure it
Homey doorbell notification
TypeSet it to Time-sensitive so your iOS/Android device can prioritise the notification. Standard also works.
TargetSelect the person that should receive the notification. To add more people, visit People & Invitations.
MessageYour message, e.g. “Someone is at the door”.
ImageSelect the snapshot from your doorbell.
Open screenSelect your doorbell.
Tapping the notification will open the Zendo app and start the live stream. Your microphone is muted by default so you can check who’s at the door without letting them know.
Opening a doorbell from a notification bypasses Family Sharing (Access Control). The receiver can view and control the doorbell even if they wouldn’t normally have access. Make sure you’re sending the notification to the right person.

Restrict access to smart doorbells


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