at IHEP,Beijing, 2002.8.21 Noboru Yamamoto KEK, JAPAN. SAD and Python with EPICS. Simple, well understood behavior. High Level Applications in KEKB. Applications and Operator displays in KEKB Application Launcher. SAD is widely used for high level applications.
*)It is preferable to separate FB loop and its user interface into different processes.
*) Application reads a configuration file , kbl.conf, at start up and on request by operator.
General Purpose Object Oriented dynamic language
Developed by Open source project
Simple and Clean syntax
Support CA and Tk widget
Variety of extension modulesSAD and Python compared