FastCS basic features

[MJGaughran]

This includes the basic features of FastCS, including:

• Attributes and attribute parameters
• Wrappers and Handler classes for control system interactions
• EPICS backend, including interactive terminal

This repository works with the following branches: Demo: https://github.com/MJGaughran/demo-fast-cs/tree/fast-cs-prototype PVI fixes: https://github.com/epics-containers/pvi/tree/fast-cs-hacks

[codecov[bot]]

Codecov Report

Merging #6 (7a73434) into main (0cbc02d) will decrease coverage by 54.51%. The diff coverage is 44.20%.

@@             Coverage Diff              @@
##              main       #6       +/-   ##
============================================
- Coverage   100.00%   45.49%   -54.51%     
============================================
  Files            2       17       +15     
  Lines           16      611      +595     
============================================
+ Hits            16      278      +262     
- Misses           0      333      +333     

Files Changed	Coverage Δ
src/fastcs/backends/epics/ioc.py	26.43% <26.43%> (ø)
src/fastcs/backend.py	27.84% <27.84%> (ø)
src/fastcs/backends/epics/gui.py	36.47% <36.47%> (ø)
src/fastcs/mapping.py	39.13% <39.13%> (ø)
src/fastcs/backends/asyncio_backend.py	40.00% <40.00%> (ø)
src/fastcs/connections.py	44.73% <44.73%> (ø)
src/fastcs/wrappers.py	47.36% <47.36%> (ø)
src/fastcs/cs_methods.py	49.09% <49.09%> (ø)
src/fastcs/controller.py	51.72% <51.72%> (ø)
src/fastcs/attributes.py	56.96% <56.96%> (ø)
... and 5 more

... and 1 file with indirect coverage changes

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[MJGaughran]

Thanks for the partial review Gary. I think you've cleared up some of my thoughts, as well.

[GDYendell]

New batch of changes look good to me :slightly_smiling_face: