:house: A lightweight, buildroot-based Linux operating system alternative for your CCU3, ELV-Charly or for running your "HomeMatic CCU" IoT central as a pure virtual appliance (using Proxmox VE, VirtualBox, Docker/OCI, Kubernetes/K8s, Home Assistant, vmWare ESXi, etc.) or on your own RaspberryPi, Tinkerboard, ODROID, etc. SBC device...