4 Commits

Author SHA1 Message Date
aa82bc580d proper return value in handler read_* methods
wrapped read_* methods must always return a value

+ do not copy __name__ attribute of handler method to wrapped method

Change-Id: I54cd4b37cf7452621ee734be393aec4611fe809b
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27870
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
2022-03-02 11:36:33 +01:00
bf1761bbc4 common read/write handlers
introduce CommonReadHandler and CommonWriteHandler for
better handling of the case when several parameters are
read or written in one go.

- ppms: use common handlers
+ ppms: modify error handling when command result is not OK
+ store poll attribute on read_* methods

Change-Id: I9a9d0972e206956bcb5a83c204fe5f92c69716e3
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27822
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
2022-02-23 17:04:06 +01:00
bbc4663266 ppms: replace IOHandler by Read/WriteHandler
- add MultiWriteHandler
- the target and value type of secop_psi.ppms.Chamber are enums.
  make the code for them compatible.
+ fix a bug overriding exportname with export=True in parameter

Change-Id: Iec1daf19b3fdf2c017f967e45019867b77c6c59a
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27583
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
2022-02-15 15:38:27 +01:00
4f7083bc98 ReadHandler and WriteHandler decorators
modules with a couple of parameters with similar read_* or
write_* methods may handle them by generic methods wrapped
with decorators ReadHandler / WriteHandler

The trinamic driver is included in this change for demonstrating
how it works.

In a further step, the special handling for the iohandler stuff can
be moved away from secop.server and secop.params, using this feature.

+ fix problem on startup of trinamic driver (needs MultiEvent.queue)
+ some other small fixes
+ apply recommended functools.wraps for wrapping

Change-Id: Ibfeff9209f53c47194628463466cee28366e17ac
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27460
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
2022-01-27 17:04:45 +01:00