def _set_value(self, value, timestamp=None):
if isinstance(value, cas.gdd):
info = self._gdd_to_dict(value)
self._timestamp = info['timestamp']
self._value = info['value']
self._status = info['status']
self._severity = info['severity']
else:
gdd = cas.gdd()
gdd.setPrimType(self._ca_type)
if timestamp is None:
timestamp = cas.epicsTimeStamp()
self._timestamp = timestamp
self._value = value
self._status, self._severity = self.check_alarm()
if not self._interest:
return
self._gdd_set_value(gdd)
# Notify clients of the update
self.postEvent(self._mask, gdd)
self._mask = cas.DBE_VALUE | cas.DBE_LOG
def _set_value(self, value, timestamp=None):
if isinstance(value, cas.gdd):
gdd = value
info = self._gdd_to_dict(gdd)
self._timestamp = info['timestamp']
self._value = info['value']
self._status = info['status']
self._severity = info['severity']
else:
gdd = cas.gdd()
gdd.setPrimType(self._ca_type)
if timestamp is None:
timestamp = cas.epicsTimeStamp()
self._timestamp = timestamp
self._value = value
self._status, self._severity = self.check_alarm()
self._gdd_set_value(gdd)
if self._interest:
# Notify clients of the update
self.postEvent(self._mask, gdd)
def __init__(self, data):
"""Constructor
Args:
data (string): The initial data held in the PV
"""
super(DynamicStringPV, self).__init__()
self.stored_value = cas.gdd()
self.stored_value.setPrimType(cas.aitEnumUint8)
self.stored_value.put(data)
def test_copy(self):
d = cas.gdd()
d.put([1, 2, 3, 4])
self.s.put(d)
self.assertEqual(self.s.get(), [1, 2, 3, 4])
def setUp(self):
self.s = cas.gdd()
from pcaspy.cas import gdd
import time
while True:
gddValue = gdd()
gddValue.put(range(1000000))
v = gddValue.get()
gddCtrl = gdd.createDD(34) # gddAppType_dbr_ctrl_double
gddCtrl[1].put('eV')
gddCtrl[2].put(0)
gddCtrl[3].put(1)
gddCtrl[4].put(0)
gddCtrl[5].put(1)
gddCtrl[6].put(0)
gddCtrl[7].put(1)
gddCtrl[8].put(0)
gddCtrl[9].put(1)
gddCtrl[10].put(3)
gddCtrl[11].put(gddValue)
time.sleep(0.1)