The LonMark Interoperability Association website reports news and product updates in and for the building automation industry. The LonMark Association counts among its members not only the manufacturers fueling the building automation revolution but also the end-users, equipment specifiers and system integrators driving its implementation.

This website is dedicated to providing the latest information on BACnet: A Data Communication Protocol for Building Automation and Control Networks. Developed under the auspices of the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), BACnet is now an American national standard, a European pre-standard, and a potential global standard. The protocol is supported and maintained by ASHRAE Standing Standard Project Committee 135 whose members have created and provided the conte

The news page of the BACnet Manufacturers Association gives news and product updates for the Building Automation industry.