text: description = 'collimation devices'
  
  group = 'lowlevel'
  
  devices = dict(
      ell = device('nicos.devices.generic.ManualSwitch',
          states = [0, 1],
          visibility = (),
          fmtstr = '%d',
      ),
      col = device('nicos.devices.generic.ManualSwitch',
          states = [0, 1],
          visibility = (),
          fmtstr = '%d',
      ),
      ellcol = device('nicos_mlz.pgaa.devices.BeamFocus',
          description = 'Switches between focused and collimated Beam',
          ellipse = 'ell',
          collimator = 'col',
          unit = '',
      ),
  )
  