'Done' was introduced in order to suppress unneccessary
duplicate updates. However, since super calls on access methods are
allowed, it is not nice when such a method returns Done, as this
is not automagically replaced by the current parameter value.
As a consequence:
- using Done is discouraged, but not (yet) removed in all code
- the 'omit_unchanged_within' property is moved from Module to an
internal Parameter property 'update_unchanged'
- its default is moved from a SEC node property to generalConfig
- the 'update_unchanged' parameter property may be set to
'never' for parameters where duplicate updates make no sense
- this property might be set to 'always', for measurements, where
even unchanged values taken from HW should be transmitted
Change-Id: I2847c983ca09c2c4098e402edd08d0c96c3913f4
Reviewed-on: https://forge.frm2.tum.de/review/c/secop/frappy/+/30672
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
instead of wrapping the access methods on the class directly,
create a wrapper class with the wrapped methods.
Change-Id: I93f3985bd06d6956b42a6690c087fb125e460ef9
Reviewed-on: https://forge.frm2.tum.de/review/c/secop/frappy/+/30448
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
Reviewed-by: Alexander Zaft <a.zaft@fz-juelich.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
- make 'value' a Parameter property instead of an attribute
- use 'value' instead of 'default' property for setting
the initial value in the config file
- removal of initwrite parameter property
this change is the basis of a better implementation
for change 30041 (PersistentParam property 'override_cfg')
Change-Id: I2b82bdd54c2dacb87dcd2b3472004d2f0a730cf0
- Change Configuration format to be python-based.
- move config logic to frappy/config.py
- Add first py-config: cryo_cfg.py
- Adapt test to new expected config format
Change-Id: Iaec484e0e1e21ebbb1e5c74b53be6231329ddf71
- remove secop.poller and basic poller
- regular polls for 'important' parameters done by method doPoll
- all other parameters are polled slower (slowInterval) and
with lower priority (only one at a time when main poll is due)
- nopoll decorator for read_* to disable poll
- enablePoll attribute (default True) for disabling polling a module
- fast polls may be implemented by means of a statemachine
- configurable slow poll interval
+ allow a Parameter to override a Property (parameter
Readable.pollinterval overrides Module.pollinterval)
Change-Id: Ib1b3453041a233678b7c4b4add22ac399670e447
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27832
Reviewed-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
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>
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>
