def get_phys_out_nominal(self, ch):
if ch >= len(self.info['phys-outputs']):
raise ValueError('Invalid argument for physical output channel')
return EftPhysOutput.get_param(self, 'nominal', ch)
def get_phys_out_gain(self, ch):
if ch >= len(self.info['phys-outputs']):
raise ValueError('Invalid argument for physical output channel')
vol = EftPhysOutput.get_param(self, 'gain', ch)
return self._calculate_vol_to_db(vol)
