def __init__(self,sm,sm_name,client):
Device.__init__(self)
self.sm = sm
self.sm_name = sm_name
self.busy = False
self.client = client
def __init__(self,dg):
Device.__init__(self)
self.dg = dg
def __init__(self,task,default_value=0.):
Device.__init__(self)
self.task = task
self._set_value(default_value)
def __init__(self):
Device.__init__(self)
self.number = 0
