def __init__(self, trig_pin, echo_pin, i2c_bus=1, _get_state=None):
     self.bus = SMBus(i2c_bus)
     self.IRSens = MLX90614(self.bus)
     self.ProxSens = HCSR04.HCSR_04(trig_pin, echo_pin,
                                    self.IRSens.get_ambient())
     self.VERIFICATION = 10
     self._get_state = _get_state
 def __init__(self, trig_pin, echo_pin):
     self.ProxSens= HCSR04.HCSR_04(trig_pin, echo_pin)