Integration of Velux API for Enhanced Window Cover Control

S.C.O.R.E. → Convenience → DeviceControl

Overview

The new Velux API integration allows users to control window covers remotely, improving energy efficiency and convenience. With this capability, homeowners can manage their window coverings based on climate conditions and personal preferences.

Benefits

• Increased energy efficiency by optimizing natural light and temperature control.
• Enhanced convenience through remote access and automated scheduling of window coverings.
• Improved indoor comfort by allowing timely adjustments based on weather conditions.

Intent

This capability aims to provide seamless control over Velux window covers through a unified platform. By integrating with Home Assistant, users can automate their home environment effectively, resulting in improved comfort and energy savings.

Preconditions

• Home Assistant installed and configured.
• Compatible Velux window coverings integrated with the Velux API.
• Internet connection for remote access.
• Integration available and authenticated: Zigbee2MQTT.
• Device installed and reachable: HVAC and Climate Control.

Actors

• Homeowner adjusting window covers for energy savings
• Family member scheduling window operations for comfort
• Guest enjoying automated shading features

Trigger

The capability is triggered by time schedules, climate sensor readings, or manual commands via the Home Assistant interface.

Workflow Diagram

flowchart TD
    A[Time Schedule or Sensor Reading] -->|check| B{Is it time to adjust?}
    B -->|Yes| C[Send command to Velux API]
    C --> D[Window covers adjusted]
    B -->|No| E[Exit]

Workflow Description

1. Initialize API Connection

Establish a connection with the Velux API using the Home Assistant integration.

2. Check Trigger Conditions

Evaluate time schedules or sensor inputs to determine if window cover adjustments are needed.

3. Send Adjustment Command

If conditions are met, send the appropriate command to the Velux API to adjust the window covers.

4. Receive Confirmation

Wait for confirmation from the Velux API that the command has been executed successfully.

5. Update User Interface

Reflect the changes in the Home Assistant dashboard, providing feedback to the user.

Postconditions

Window covers are adjusted according to the specified commands, enhancing the home’s climate control and user comfort.

Optional Enhancements

• Integrate with weather forecasts for real-time adjustments.
• Add voice control capabilities via smart speakers.
• Implement a mobile app notification for status updates.

Recommended Components

Source Examples

• 2026.1: Home is where the dashboard is ?? – Home Assistant (homeassistant)