old_contents: from ophyd.controls.area_detector import (AreaDetectorFileStoreHDF5,
                                            AreaDetectorFileStoreTIFF,
                                            AreaDetectorFileStoreTIFFSquashing)
  
  from shutter import sh1
  
  shctl1 = EpicsSignal('XF:28IDC-ES:1{Det:PE1}cam1:ShutterMode', name='shctl1')
  shctl2 = EpicsSignal('XF:28IDC-ES:1{Det:PE2}cam1:ShutterMode', name='shctl2')
  
  pe1 = AreaDetectorFileStoreTIFFSquashing('XF:28IDC-ES:1{Det:PE1}', name='pe1',
                                  stats=[],
                                  ioc_file_path = 'G:/pe1_data',
                                  file_path = '/home/xf28id1/pe1_data',
                                  shutter=shctl1,
                                  shutter_val=(1,0))
  
  
  pe2 = AreaDetectorFileStoreTIFFSquashing('XF:28IDC-ES:1{Det:PE2}', name='pe2',
                                  stats=[],
                                  ioc_file_path = 'Z:/pe2_data',
                                  file_path = '/home/xf28id1/pe2_data',
                                  shutter=shctl2,
                                  shutter_val=(1,0))
  
  
new_contents: from ophyd.controls.area_detector import (AreaDetectorFileStoreHDF5,
                                            AreaDetectorFileStoreTIFF,
                                            AreaDetectorFileStoreTIFFSquashing)
  
  from shutter import sh1
  
  shctl1 = EpicsSignal('XF:28IDC-ES:1{Det:PE1}cam1:ShutterMode', name='shctl1')
  
  pe1 = AreaDetectorFileStoreTIFFSquashing('XF:28IDC-ES:1{Det:PE1}', name='pe1',
                                  stats=[],
                                  ioc_file_path = 'G:/pe1_data',
                                  file_path = '/home/xf28id1/pe1_data',
                                  shutter=shctl1,
                                  shutter_val=(1,0))
  
  
  # Dan and Sanjit commented this out in June.
  # shctl2 = EpicsSignal('XF:28IDC-ES:1{Det:PE2}cam1:ShutterMode', name='shctl2')
  #pe2 = AreaDetectorFileStoreTIFFSquashing('XF:28IDC-ES:1{Det:PE2}', name='pe2',
  #                                stats=[],
  #                                ioc_file_path = 'Z:/pe2_data',
  #                                file_path = '/home/xf28id1/pe2_data',
  #                                shutter=shctl2,
  #                                shutter_val=(1,0))
  
  
subject: Disable pe2 and shctl2.