'Initialize the EnOcean sensor device.'

def __init__(self, dev_id, devname):

    enocean.EnOceanDevice.__init__(self)
    self.stype = 'powersensor'
    self.power = None
    self.dev_id = dev_id
    self.which = (-1)
    self.onoff = (-1)
    self.devname = devname
