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new poll mechanism

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- 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>
This commit is contained in:
zolliker
2022-02-23 16:42:28 +01:00
parent aa82bc580d
commit b423235c5d
23 changed files with 343 additions and 683 deletions
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24
test/test_handler.py
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@ -69,8 +69,8 @@ def test_handler():
data = []
class Mod(ModuleTest):
a = Parameter('', FloatRange(), readonly=False, poll=True)
b = Parameter('', FloatRange(), readonly=False, poll=True)
a = Parameter('', FloatRange(), readonly=False)
b = Parameter('', FloatRange(), readonly=False)
@ReadHandler(['a', 'b'])
def read_hdl(self, pname):
@ -115,8 +115,8 @@ def test_common_handler():
data = []
class Mod(ModuleTest):
a = Parameter('', FloatRange(), readonly=False, poll=True)
b = Parameter('', FloatRange(), readonly=False, poll=True)
a = Parameter('', FloatRange(), readonly=False)
b = Parameter('', FloatRange(), readonly=False)
@CommonReadHandler(['a', 'b'])
def read_hdl(self):
@ -164,8 +164,8 @@ def test_common_handler():
def test_nopoll():
class Mod1(ModuleTest):
a = Parameter('', FloatRange(), readonly=False, poll=True)
b = Parameter('', FloatRange(), readonly=False, poll=True)
a = Parameter('', FloatRange(), readonly=False)
b = Parameter('', FloatRange(), readonly=False)
@ReadHandler(['a', 'b'])
def read_hdl(self):
@ -175,8 +175,8 @@ def test_nopoll():
assert Mod1.read_b.poll is True
class Mod2(ModuleTest):
a = Parameter('', FloatRange(), readonly=False, poll=True)
b = Parameter('', FloatRange(), readonly=False, poll=True)
a = Parameter('', FloatRange(), readonly=False)
b = Parameter('', FloatRange(), readonly=False)
@CommonReadHandler(['a', 'b'])
def read_hdl(self):
@ -186,8 +186,8 @@ def test_nopoll():
assert Mod2.read_b.poll is False
class Mod3(ModuleTest):
a = Parameter('', FloatRange(), readonly=False, poll=True)
b = Parameter('', FloatRange(), readonly=False, poll=True)
a = Parameter('', FloatRange(), readonly=False)
b = Parameter('', FloatRange(), readonly=False)
@ReadHandler(['a', 'b'])
@nopoll
@ -198,8 +198,8 @@ def test_nopoll():
assert Mod3.read_b.poll is False
class Mod4(ModuleTest):
a = Parameter('', FloatRange(), readonly=False, poll=True)
b = Parameter('', FloatRange(), readonly=False, poll=True)
a = Parameter('', FloatRange(), readonly=False)
b = Parameter('', FloatRange(), readonly=False)
@nopoll
@ReadHandler(['a', 'b'])