id4_common.utils.undulator_setup

Utility for configuring upstream and downstream undulator setpoints.

Module Contents

id4_common.utils.undulator_setup.undulator_setup(ds='N', ds_off=999, ds_harm=0, us='N', us_off=999, us_harm=0)

Select undulators used and turn energy tracking on/off

• Undulator offset denotes difference of undulator energy to monochromator energy - [c]alculate: calculates offset from monochromator and

  undulator current energies