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Simple XAS scan example

appel_c requested to merge feat/example_scan_mono_bragg into main

Summary

This MR adds a first draft for the simple XAS scan.

Changes

  • minor refactoring of the monobragg device class
  • Add XAS scan draft.
  • Added .PROC to all buttons with put_complete=True. This should ensure more stability

Additional comments

I believe the current example could be easily extended to also acommodate the advanced scan mode for XAS. Either by having a second similar scan or extending the current one with an option to choose the mode. Could also be worthwhile to create a base class, since setting up different scan modes could share quite some logic.

Definition of done

  • Test device at beamline after refactoring, test scan
  • Add on_complete method to the device to stop the scan. FYI, consider a stop_scan function that could be exposed to a GUI to interrupt a scan (desired mode of operation for scans with infinite mode)
  • Add progress update from device, for instance from the remaining scan time (this could be refactored to become number of full spectra on the controller side)
  • Improve documentation of classes (review docstrings)
Edited by appel_c

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