Sensio Library

A minimal async library to control Sensio (EOPT Home) smart house systems. Designed for easy integration with Home Assistant.

Features (v1.6.0)

• Unity and HA pilot — Supports getting devices from both unity and ha-pilot
• Local control & live state feedback — Sends commands directly to your controller on the LAN and listens to its RSN event stream for real-time state updates (including changes from physical wall switches)
• Automatic reconnect — Automatically reconnects with exponential backoff if the connection to the controller drops
• Hub validation — Verifies hub identity (serial, firmware, MAC, product ID) upon connection
• Cloud API — Fetch device configuration from the EOPT cloud (one-time setup)
• Lights — Turn individual relay lights on/off with live state tracking
• Dimmers — Set brightness (0–100%) and turn dimmers on/off (restoring previous brightness), with live brightness feedback
• Thermostats (Heated Floors) — Read current/target temperatures, active heating status, power usage (last_hour_heating), and error/security mode state (in_error_mode), and set target temperatures (0.5°C precision)
• Zones (Rooms) — Resolves human-readable zone names and exposes zone_name on all devices
• Scenes — Activate house-level lighting scenes

Architecture

The library separates cloud access from local control:

• SensioApi — Authenticates with the Sensio cloud and fetches device data. Used once during setup; the result can be cached.
• Hub — Connects to your local controller and sends commands. Works entirely offline using cached device data.

Quick Start

First-time setup (fetch device data from cloud)

from sensio_lib import SensioApi

async with SensioApi(username, password) as api:
    projects = await api.login()
    project_id = next(iter(projects.values()))
    functions_data = await api.get_devices(project_id)
    # Cache functions_data for future use

Local control (from cached data)

from sensio_lib import Hub

async with Hub("192.168.1.100") as hub:
    await hub.connect(cached_functions_data)

    for light in hub.get_lights():
        await light.turn_on()

    for scene in hub.get_scenes():
        await scene.activate()

Device Support

This library has been tested with a Sensio X1 controller. Testing is limited, so your experience may vary.

Requirements

• Python 3.10+
• aiohttp

Testing

Example script reads env params for sensitive data and does not store anything. Example for launching it and testing:

SENSIO_USERNAME="your user name / email" SENSIO_PASSWORD="your password" SENSIO_HUB_IP="your hub IP" python example.py

You can also optionally specify SENSIO_ENV to target a different cloud environment (defaults to unity, can also be ha-pilot):

SENSIO_ENV="ha-pilot" SENSIO_USERNAME="your user name / email" SENSIO_PASSWORD="your password" SENSIO_HUB_IP="your hub IP" python example.py