305     def start_capture(self, frequency,  argument
317         self._capture_interface = self.get_wlanif(frequency, 'monitor')
326                     self._capture_interface, frequency, ht_type=ht_type)
366     def _get_phy_for_frequency(self, frequency, phytype, spatial_streams):  argument
381         for phy_name in self.phys_for_frequency[frequency]:
413     def _get_wlanif(self, phytype, spatial_streams, frequency, same_phy_as):  argument
427         if frequency and same_phy_as:
431         if not (frequency or same_phy_as):
446         elif frequency in self.phys_for_frequency:
448                 frequency, phytype, spatial_streams)
451                                  frequency)
486                                  frequency=None, same_phy_as=None):  argument
500             phytype, spatial_streams, frequency, same_phy_as)
504         if frequency:
514                 self.iw_runner.set_freq(net_dev.if_name, frequency)
522     def get_wlanif(self, frequency, phytype,  argument
538             phytype, spatial_streams, frequency, same_phy_as)