Edm manual epics






















EDM is not only one of the available EPICS display managers – EDM has many editing features that support efficient display manipulation – The set of EDM objects can be extended – New PV types can be added. EDM, the Extensible Display Manager, is used at many EPICS sites to create reliable, fast displays. It is based on X11/Linux and provides both an editor for creating pages and a runtime for displaying them. WEDM, a JLab development, is a web runtime for EDM pages. It uses the same configuration files as EDM and creates very similar displays for. The following video is an introduction to the basic features of Xspress 3 operated using the EDM interface for EPICS. MEDM screens are also available, but they are similar enough that the following video also applies to them. The primary EPICS components were developed by Diamond Light Source with help from the APS.


S. Lackey. February This is a step-by-step description of what I did to build and configure a new version of EDM (za) in the /p/epics/extensions area on smtfs1. EPICS Base —Robust and well supported —Build tools - nested Makefiles —Configuration usually only requires modification to 1 (or 2) files —Supported platforms (VME, linux, MAC, windows, R-pi, android, ) —I/O and interrupts under the hood (only need configuration) Graphical User Interfaces —Historically, I've used edm for GUIs. Edm, one example of an EPICS display manager, is an attempt to fulfill this objective. A display man-ager is a tool that manages a collection of active displays. It provides the ability to create and edit dis-play content (like graphics, text, meters, sliders, buttons, plots, etc.) and uses some facility .e.g EPICS.


Edm, one example of an EPICS display manager, is an attempt to fulfill this objective. A display man- ager is a tool that manages a collection of active displays. Edm, one example of an EPICS display manager, is an attempt to fulfill this objective. A display manager is a tool that manages a collection of active displays. It provides the ability to create and edit display content (like graphics, text, meters, sliders, buttons, plots, etc.) and uses some facility .e.g EPICS channel access) to execute the same content resulting in the dynamic presentation of live data. The following video is an introduction to the basic features of Xspress 3 operated using the EDM interface for EPICS. MEDM screens are also available, but they are similar enough that the following video also applies to them. The primary EPICS components were developed by Diamond Light Source with help from the APS.

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