import logging
import unittest
import time
from copy import copy
import epics
from ophyd import EpicsMCA, EpicsDXP
from ophyd.mca import add_rois
from ophyd.utils import enum, ReadOnlyError
from .test_signal import FakeEpicsPV
from . import main
MCAMode = enum(PHA='PHA', MCS='MCS', List='List')
DxpPresetMode = enum(No_preset='No preset',
Real_time='Real time',
Live_time='Live time')
logger = logging.getLogger(__name__)
REAL_SCALER = False
devs = ['XF:23ID2-ES{Vortex}mca1', 'XF:23ID2-ES{Vortex}dxp1:']
def setUpModule():
if not REAL_SCALER:
epics._PV = epics.PV
epics.PV = FakeEpicsPV
def tearDownModule():
import logging
import unittest
import time
from copy import copy
import epics
from ophyd import EpicsMCA, EpicsDXP
from ophyd.mca import add_rois
from ophyd.utils import enum, ReadOnlyError
from .test_signal import FakeEpicsPV
from . import main
MCAMode = enum(PHA='PHA', MCS='MCS', List='List')
DxpPresetMode = enum(No_preset='No preset',
Real_time='Real time',
Live_time='Live time')
logger = logging.getLogger(__name__)
REAL_SCALER = False
devs = ['XF:23ID2-ES{Vortex}mca1', 'XF:23ID2-ES{Vortex}dxp1:']
def setUpModule():
if not REAL_SCALER:
epics._PV = epics.PV
epics.PV = FakeEpicsPV
import logging
import pytest
import time
from copy import copy
from types import SimpleNamespace
from ophyd.scaler import EpicsScaler, ScalerCH
from ophyd.utils import enum
from .test_utils import assert_OD_equal_ignore_ts
from caproto.tests.conftest import run_example_ioc
ScalerMode = enum(ONE_SHOT=0, AUTO_COUNT=1)
logger = logging.getLogger(__name__)
@pytest.fixture(scope='function')
def scaler_test_ioc(prefix, request):
name = 'test_signal IOC'
pvs = dict(scaler_prefix=f'{prefix}')
process = run_example_ioc('ophyd.tests.scaler_ioc',
request=request,
pv_to_check=pvs['scaler_prefix'] + '.CNT',
args=('--prefix', prefix, '-v'))
return SimpleNamespace(process=process,
prefix=prefix,
name=name,
pvs=pvs,
import time
import config
from ophyd.controls import scaler
from ophyd.utils import enum
ScalerMode = enum(ONE_SHOT=0, AUTO_COUNT=1)
def test():
loggers = ('ophyd.controls.signal',
'ophyd.controls.scaler',
'ophyd.session',
)
config.setup_loggers(loggers)
logger = config.logger
sca = scaler.EpicsScaler(config.scalers[0])
sca.preset_time = 5.2
logger.info('Counting in One-Shot mode for %f s...' % sca.preset_time)
sca.start()
logger.info('Sleeping...')
time.sleep(3)
logger.info('Done sleeping. Stopping counter...')
sca.stop()
logger.info('Set mode to AutoCount')
sca.count_mode = ScalerMode.AUTO_COUNT