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bluesky / ophyd

hardware abstraction in Python with an emphasis on EPICS
https://blueskyproject.io/ophyd
BSD 3-Clause "New" or "Revised" License
51 stars 79 forks source link

ENH: pass the count parameter along, as already documented. #1137

Closed clintonroy closed 1 year ago

clintonroy commented 1 year ago

The lowest layer of pv.get accepts a count, which specifies how many array values to return. This count argument was not percolated all the way up the api stack, but was documented.

I require this to be able to retrieve values from a data acquisition device that can have a very large array of results, and the default value (2048) is way too small.

mrakitin commented 1 year ago

Power-cycled the CI to check they still succeed against the latest version.

prjemian commented 1 year ago

Consider adding an option to the workflow to run the unit tests manually.

image

mrakitin commented 1 year ago

There was a recent fix to the tests (https://github.com/bluesky/ophyd/pull/1167), I hope it will help resolve the failing runs after my rebase on master.