Home Connectivity Alliance Interface Specification 2.0
The HCA Interface Specification 2.0 enhances the 1.0 specifications by introducing a new device category and updates to data models, versioning, labeling, cybersecurity logging, and capabilities. It utilizes industry standards to enable seamless interoperability between long-life appliances, HVAC systems, and TVs from different manufacturers.
Click below to download the HCA Interface Specification 2.0.
Home Connectivity Alliance Energy Management Specification 1.0
The HCA Energy Management Specification 1.0 defines C2C communications for energy management in long-life appliances and HVAC systems. It supports demand response and energy monitoring, with APIs and data models for management, subscriptions, and notifications.
Click below to download the HCA Energy Management Specification 1.0
Home Connectivity Alliance Interface Specification 1.0
The Home Connectivity Alliance’s HCA Interface Specification 1.0 leverages existing industry standards to define C2C interoperability and ensures that long-life appliances, HVAC systems and TVs are seamlessly interoperable with each other, regardless of manufacturer.
Click below to download the HCA Interface Specification 1.0.