ise KNX viega

**Integration of the Fonterra Smart Control single-room control by viega into the KNX system.** # Features: * Support of 5 base stations each with up to 8 room temperature controllers and 12 outlets * Room temperature control * Power level control * Absence control * System information such as error messages, actual temperature or updates from viega * Simple integration in KNX (can be completely configured via ETS) * Extensions via firmware updates