PEARL: OPI for PEARL Sample Alignment

[kjwoodsISIS]

As a PEARL scientist I want to be able to control the alignment of <something> (the sample?) the sample, so that I can line it up with the beam.

Acceptance Criteria

1. Using the IBEX client, I can nudge the <thing> sample
2. Using genie_python, I can nudge the <thing> sample

Notes

1. The Tweak controls on the standard axis OPI may be sufficient for this purpose. Check with PEARL scientists before starting work on an separate OPI
2. Check the PEARL Instrument wiki.
3. It is not entirely clear what is being nudged (the sample, presumably). Yes - the sample
   1. The PEARL Alignment VI speaks to Galils (not LinMots) - maybe that's a clue! Yes - a single Galil axis
4. The OPI must offer functionality equivalent to the existing VI (located here: C:\LabVIEW Modules\Instruments\PEARL\PEARL Alignment).
5. The default (current) nudge values are: large -> 0.1mm (or 0.5mm); small -> 0.025mm

[ThomasLohnert]

We have a similar OPI for TOSCA, investigate whether we can reuse this

[esmith1729]

PRs:

• New OPI for PEARL Sample Alignment created from mymotor copy ibex_gui#1590

Release Notes:

• ticket6048 #7973
  (these will need merging after Release 13)

[isaachilly]

All merges completed.