def prepare(self, integ_time, mnt_grp, **opts):
self.print_value = False
if mnt_grp is None:
self.mnt_grp_name = self.getEnv('ActiveMntGrp')
self.mnt_grp = self.getObj(self.mnt_grp_name,
type_class=Type.MeasurementGroup)
else:
self.mnt_grp_name = mnt_grp.name
self.mnt_grp = mnt_grp
if self.mnt_grp is None:
return
names = self.mnt_grp.getChannelLabels()
self.names = [[n] for n in names]
self.channels = []
self.values = []
for channel_info in self.mnt_grp.getChannels():
full_name = channel_info["full_name"]
channel = Device(full_name)
self.channels.append(channel)
value = channel.getValue(force=True)
self.values.append([value])
valueObj = channel.getValueObj_()
valueObj.subscribeEvent(self.counterChanged, channel)
def prepare(self, integ_time, mnt_grp, **opts):
self.print_value = False
if mnt_grp is None:
self.mnt_grp_name = self.getEnv('ActiveMntGrp')
self.mnt_grp = self.getObj(self.mnt_grp_name,
type_class=Type.MeasurementGroup)
else:
self.mnt_grp_name = mnt_grp.name
self.mnt_grp = mnt_grp
if self.mnt_grp is None:
return
names = self.mnt_grp.getChannelLabels()
self.names = [[n] for n in names]
self.channels = []
self.values = []
for channel_info in self.mnt_grp.getChannels():
full_name = channel_info["full_name"]
channel = Device(full_name)
self.channels.append(channel)
value = channel.getValue(force=True)
self.values.append([value])
valueObj = channel.getValueObj_()
valueObj.subscribeEvent(self.counterChanged, channel)
def prepare(self, integ_time, countable_elem, **opts):
self.print_value = False
if countable_elem is None:
try:
self.countable_elem_name = self.getEnv('ActiveMntGrp')
except UnknownEnv:
return
self.countable_elem = self.getObj(self.countable_elem_name)
else:
self.countable_elem_name = countable_elem.name
self.countable_elem = countable_elem
if self.countable_elem is None:
return
self.channels = []
self.values = []
if self.countable_elem.type == Type.MeasurementGroup:
names = self.countable_elem.getChannelLabels()
self.names = [[n] for n in names]
for channel_info in self.countable_elem.getChannels():
full_name = channel_info["full_name"]
channel = Device(full_name)
self.channels.append(channel)
value = channel.getValue(force=True)
self.values.append([value])
valueObj = channel.getValueObj_()
valueObj.subscribeEvent(self.counterChanged, channel)
else:
channel = self.countable_elem
self.names = [[channel.getName()]]
channel = Device(channel.full_name)
self.channels.append(channel)
value = channel.getValue(force=True)
self.values.append([value])
valueObj = channel.getValueObj_()
valueObj.subscribeEvent(self.counterChanged, channel)
