Welcome to JEMMA

Welcome to the home page of JEMMA - Java Energy ManageMent Application framework.

Click here to learn how to build your app with JEMMA APIs

JEMMA is a open-source (LGPL) framework which implements the Energy@home specifications for energy monitoring and management application. JEMMA currently supports the ZigBee Home Automation 1.2 and the ZigBee Gateway Device standards resulting from of a collaboration between the Energy@home Association and the ZigBee Alliance.