**Motivation:** @danielballan's suggestion in https://github.com/NSLS-II-CHX/chxtools/pull/16#discussion_r158046163: https://github.com/NSLS-II-CHX/chxtools/blob/master/chxtools/chx_utilities: - [ ] `caget` shouldn't be used in a plan. - [ ] get rid of `ascan` and other old ophyd API.
Motivation: Dan Allan (@danielballan)'s suggestion in #16 (comment):
https://github.com/NSLS-II-CHX/chxtools/blob/master/chxtools/chx_utilities:
cagetshouldn't be used in a plan.ascanand other old ophyd API.