code: def pass_control(self, primary_address, secondary_address):
          
          return self.visalib.gpib_pass_control(self.session, primary_address, secondary_address)
docs: Tell the GPIB device at the specified address to become controller in charge (CIC).
  
          Corresponds to viGpibPassControl function of the VISA library.
  
          :param primary_address: Primary address of the GPIB device to which you want to pass control.
          :param secondary_address: Secondary address of the targeted GPIB device.
                                    If the targeted device does not have a secondary address,
                                    this parameter should contain the value Constants.NO_SEC_ADDR.
          :return: return value of the library call.
          :rtype: VISAStatus