search

BCDA-APS / bdp_controls

APS-U Beam line Data Pipelines - experiment controls with EPICS and Bluesky
Other
0 stars 1 forks source link

add fine positioner readback PVs to NDattributes #40

Closed prjemian closed 2 years ago

prjemian commented 2 years ago

https://github.com/BCDA-APS/bdp_controls/blob/4d03dc272e584dabe8d5b079f4335cbe59d7ea31/qserver/instrument/plans/trajectories.py#L156

prjemian commented 2 years ago

Code exists to write an HDF5 layout XML file: https://github.com/BCDA-APS/bdp_controls/blob/4d03dc272e584dabe8d5b079f4335cbe59d7ea31/qserver/instrument/plans/metadata_support.py#L99

Need new code that writes & installs an attributes XML file with the readback PV names into the cam plugin. Verify these show up in the PVA PV.

prjemian commented 2 years ago

Code exists to write the attributes file: https://github.com/BCDA-APS/bdp_controls/blob/4d03dc272e584dabe8d5b079f4335cbe59d7ea31/qserver/instrument/devices/area_detector.py#L226-L236