Web interface for online ROOT and DAQ applications

A specialized web server, based on embeddable Civetweb http server, has been implemented in ROOT and DABC frameworks. This server can deliver data directly from running applications to a web browser where JavaScript-based code is used for interactive web graphics. Without modifications arbitrary ROOT-based code can be monitored remotely. Through a flexible plug-in mechanism data from different systems (like EPICS, FESA, MBS, and others) can be easily integrated and displayed together. As a result, a unified user interface for distributed heterogeneous systems can be build.