Skip to content
Dominic Oram edited this page Jul 19, 2018 · 20 revisions

Live View

The DAE, when in event mode, can serve up an AreaDetector image as a live view of the neutron data. This can be viewed using an ImageJ plugin or as an Intensity plot in CSS.

Simulating the live view

Currently the live view, or a simulation, isn't in the standard DAE IOC. An area detector simulation exists here or, with a couple of ISIS specific modifications here. To run this:

  • Run the IOC located here
  • Start 'taking' data with caput %MYPVPREFIX%DAE:cam1:Acquire 1
  • Data should now be available on %MYPVPREFIX%DAE:image1:ArrayData
  • You can control the data update rate by writing to %MYPVPREFIX%DAE:cam1:AcquireTime (the DAE itself tends to update every ~1 second)
Clone this wiki locally