- temperature (incl. heater)
- pressure (incl. control via valve motor)
- LHe and LN2 levels
not yet included: magnet power supply
Change-Id: Id4ee8f9b7ebfa6284e519ba485217f9a19d70d59
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/28028
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
- repeated errors on poller are only once logged (per poll
function / read_* method)
- during exception handling, silent=True on a SECoP error indicates
that the error is already logged
+ fix the name of HardwareError
+ add test for consistency of SECoPErrors
+ catch socket.timeout in AsynTcp
Change-Id: I9df6c775cc19553b22a4d6e39591092adf7ff9a1
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/28139
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
Reviewed-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
in secop.proxy the callers modules method announceUpdate is
called from an other thread while the accessLock is locked,
creating a deadlock. solve this by creating an other lock
'updateLock' for the update.
+ add status parameter even to non-Readable proxy modules,
in order to indicate a failed connection
+ fix an error in secop_psi/softcal.py
Change-Id: Iae7c6d5a74001150a47aa9dc99209c15d972cd5e
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/28130
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>
Implement LogfileHandler.getChild. This is needed to inherit
the configured level from the parent handler.
+ remove redundant assignmet of logfile_handler.max_days
Change-Id: I7277c28221bbb6108d75f2437634e9db9bf6761e
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/28140
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>
- safe_current: current limit for unlimited move
- move_limit: max. angle to move with high current > safe_current
- direct axis parameter access is not exported by default
- support for home switch
- allow use without encoder
- automatic reset for motors in a configuration, where the motor
current is deliberatly low for a limited torque
- improved error message on driving failures
Change-Id: I25f8516905a2c4c3cda09d091d5a43004ec6dc6f
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/28029
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>
This valve needs 8 turns to open. As the encoder forgets
the number if turns on power cycle, a home switch is
mounte, which engages during the last turn when closing.
The final close position is determined by closing the valve
with a defined motor current/torque.
+ fix an issue in StateMachine.start: the first cycle
must be called after the new state is assigned
Change-Id: I34cd05d10d97b043f9e3126310943b74ee727382
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/28030
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>
When several poller threads are using the same io, the resposivity
of client requests is reduced, as every thread first finishes
its pending communication requests, before it is the turn of the
request thread. This is solved by using one common poller thread
for all modules sharing the same communicator.
+ fix an issue with overriding a property with a parameter, as
this is the case for pollperiod (cfg was applied to property
instead of overriding parameter)
+ separate setFastPoll arguments into flag and fast interval
+ fix missing announceUpdate call when read function fails
+ fix mechanism for triggering polls after an io connection
reconnected again.
Change-Id: I1115a61fae3de80d18416e61f40b52a0eebb637c
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/28021
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
- fix: calling state.start(<new state>) on restart must ensure
that the function <new state> is called before state.start()
returns.
- modify slighly behaviour of cleanup function
Change-Id: I483a3aefa6af4712b3cf13f62c86d4c06edd1d8d
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/28020
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>
revert basically the former change
"init generalConfig.defaults only in secop-server"
The problem of import order when setting generalConfig.defaults
has to be solved by not overriding already existing keys when
setting the default.
Change-Id: I82121e346607dd74146279c4241e13ab63c14096
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/28011
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>
using one RLock per Module
+ init generalConfig for all tests
Change-Id: I88db6cacdb4aaac2ecd56644ccd6a3e5fd2d1cf2
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/28005
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
the HasConvergence mixin runs a state machine to determine
when the value has reached target from parameters 'tolerance',
'settling_time' or detects convergence failure depending on
the parameter 'timeout'.
Change-Id: Iccc3d43bcf5ab54ae02ce3a81423c2decc1b392d
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27967
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
generalConfig.defaults must not be set on import, as this
depends on import order
Change-Id: I00395b40b4281ddc044c196713f6512068011380
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27985
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>
When several poller threads are using the same io, the resposivity
of client requests is reduced, as every thread first finishes
its pending communication requests, before it is the turn of the
request thread. This is solved by using one common poller thread
for all modules sharing the same communicator.
+ fix an issue with overriding a property with a parameter, as
this is the case for pollperiod (cfg was applied to property
instead of overriding parameter)
+ separate setFastPoll arguments into flag and fast interval
+ fix missing announceUpdate call when read function fails
+ fix mechanism for triggering polls after an io connection
reconnected again.
Change-Id: I1115a61fae3de80d18416e61f40b52a0eebb637c
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/28021
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
- fix: calling state.start(<new state>) on restart must ensure
that the function <new state> is called before state.start()
returns.
- modify slighly behaviour of cleanup function
Change-Id: I483a3aefa6af4712b3cf13f62c86d4c06edd1d8d
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/28020
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>
revert basically the former change
"init generalConfig.defaults only in secop-server"
The problem of import order when setting generalConfig.defaults
has to be solved by not overriding already existing keys when
setting the default.
Change-Id: I82121e346607dd74146279c4241e13ab63c14096
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/28011
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>
using one RLock per Module
+ init generalConfig for all tests
Change-Id: I88db6cacdb4aaac2ecd56644ccd6a3e5fd2d1cf2
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/28005
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
the HasConvergence mixin runs a state machine to determine
when the value has reached target from parameters 'tolerance',
'settling_time' or detects convergence failure depending on
the parameter 'timeout'.
Change-Id: Iccc3d43bcf5ab54ae02ce3a81423c2decc1b392d
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27967
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
generalConfig.defaults must not be set on import, as this
depends on import order
Change-Id: I00395b40b4281ddc044c196713f6512068011380
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27985
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>
- write method may be used internally on a readonly parameter
+ add IDLE, WARN, BUSY and ERROR to secop.core
+ secop.datatype.EnumType: allow 'self' as member name
+ secop.lib.statemachine: log Restart and Stop exceptions only on debug level
+ secop_psi.ccu4.CCU4: explicit conversion to float
+ secop.proxy: remove superfluos and erroneous make_secop_error
Change-Id: I2f13d31ceacd2bde65eab64f8eae4225556c18f5
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27963
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>
- write wrapper must return the result, not the argument
- modify test_modules.py for this
- mixins are not required to inherit from HasAttributes -> modify method check
- config for Attach may be mandatory (default: True)
Change-Id: I34f2965b12d69717e81d9296715467df6f3ac447
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27934
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>
- Attached checks now for proper base class
- fixes an error in Attached: attached saved in attachedModules
dict instead on the Attached object (which sits on the class!)
+ fix: in testonly mode errors must be logged before returning
+ fix: use repr of exception in poll to check for repeated errors
Change-Id: I141fa107fed48e58b55ddf1e071987656c0f618f
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27913
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
- activate current/voltage by setting their target
- deactive output by setting both active parameters to False
- split out power and resistivity to be separate modules
Change-Id: Ie2d7353bcd088da496f547da6fe83a192001fe8f
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27910
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
- be more tolerant parsing header of .340 file
- when curve not found, look also in secop_psi/calcurves
- better error message when curve not readable
- check that data points are monotonic
- auto create description if missing
- some more minor stuff
Change-Id: Iecc4dd3dda843b44391aa56272840472a61d4b2c
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27909
Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de>
Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>
Reviewed-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de>
required for issue 66.
The other stuff in issue 66 ('error_closed' message), has to be
implemented if and when frappy will support serial server connections
Change-Id: I63bcd59741c3c330a72b829ce8491766ffe6c3a8
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27908
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>
- fix some earlyInit and initModules methods
- remove some comments
- change name of Done unique value to 'Done', this seems more
useful for __repr__ and debug logging
Change-Id: I73f0e09bfef858ddca11bba0e92e941ebc151160
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27907
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>
Module.setFastPoll may be called depending on status in order to
change the poll interval dependent whether the module is busy or
not. It is assured that the new interval is applied immediately.
Change-Id: I2bd8f68440dc4a93b39e5083a579fc1c123fe578
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27896
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>
- 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>
a quite simple, but powerful state machine
There is not need to subclass StateMachine, but use an instance
of it. The code typically lives on methods of an other class.
Features:
- store any variables (except already defined attributes) on the state
- actions handle the conditions to stay or initiate a transition
by calling the state machines goto method
- a state machine might run endlessly or finish in a None action.
- it may be started or restarted
- a cleanup function for handling exceptions and for stop or restart
- support for time dependent features
Change-Id: I86b86ed1f25d04e305237edb99206912b068aedf
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27593
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>
- commands have to import arguments and export the result properly
Change-Id: I4ff8879e4e9a93b0a3c57e015b7df8a6328a9bbc
Reviewed-on: https://forge.frm2.tum.de/review/c/sine2020/secop/playground/+/27577
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>
- 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>
