openccu

🏠 Buildroot-based, cloud-free smart-home platform for a Homematic IP CCU (CCU3/ELV-Charly). Runs on Raspberry Pi & x86/ARM or as a virtual appliance (Proxmox VE, Home Assistant, Docker/LXC/K8s)...

A custom Home Assistant component for HomeMatic(IP) that connects to OpenCCU

Python 3 Interface to interact with HomeMatic devices

HB-RF-ETH-ng ist eine modernisierte Next-Generation-Version des ursprünglichen HB-RF-ETH Projekts.

MCP server for controlling HomeMatic smart home devices via the CCU JSON-RPC API

Standalone Go daemon bridging Homematic / HomeMatic IP CCUs to MQTT (with Home Assistant Discovery), a REST + WebSocket API, an MCP server, a Svelte config UI, and a native Matter bridge — multi-CCU, single static binary.

Automated System Tests of "ReGaHss" - the HomeMatic (O)CCU "Logic Layer" Engine...

Sonos control add-on for OpenCCU with web interface, TTS, radio and Homematic API support.

CCU3 / openCCU / RaspberryMatic addon: export & import HomeMatic central programs as JSON

Open-source firmware and protocol docs for controlling 868 MHz roller shutters (Gaposa/Dooya/Kaiser Nienhaus) via nanoCUL (ATmega328P + CC1101)

OpenCCU Addon for prometheus exporter

Faikout – Projects, Integrations & more / Projekte, Integrationen & mehr

Android 免费中文输入工具，去除 Kotlin 依赖 ☕→🍵

openccu-data as a versioned Go artifact: OCCU/OpenCCU metadata extracts + curated device semantics, embedded with thin typed accessors

Node-RED nodes for the openccu-loom daemon — control Homematic / HomematicIP devices, system variables and programs on a CCU via REST + WebSocket.