Aliases in bliss
(this also touches #305 (closed))
use cases of aliases that have to be considered:
- shorting names of counters
- single axis name that redirect to different equipments
- e.g. nrj if there are several monochromators at a beamline (ID01)
- e.g. rot for different tomo endstations (ID19)
- e.g. same usage motors on 2 different hutches (ID10 request)
- shutters
- e.g. shclose should close the shutter of current EH
- maybe specify axis used in hkl calculation ?