mxcubecore.HardwareObjects.LimaEigerDetector#
LimaEigerDetector Class Lima Tango Device Server implementation of the Dectris Eiger2 Detector.
Classes
|
- class mxcubecore.HardwareObjects.LimaEigerDetector.LimaEigerDetector(name)[source]#
Bases:
AbstractDetector- get_actual_file_path(master_file_path: str, image_number: int) tuple[source]#
Get file path to image with the given image number <image_number> and the master h5 file <master_file_path>
- get_first_and_last_file(pt: PathTemplate) tuple[source]#
Get complete path to first and last image
- Parameters:
parameter (Path template) –
pt (PathTemplate) –
- Return type:
Returns: Tuple containing first and last image path (first, last)
- has_shutterless()[source]#
Check if detector is capable of shutterless acquisition. :returns: True if detector is capable, False otherwise :rtype: (bool)
- prepare_acquisition(take_dark, start, osc_range, exptime, npass, number_of_images, comment, mesh, mesh_num_lines)[source]#
diffractometer_positions = HWR.beamline.diffractometer.get_positions() self.start_angles = list() for i in range(number_of_images):
self.start_angles.append(“%0.4f deg.” % (start + osc_range * i))
self.header[“file_comments”] = comment self.header[“N_oscillations”] = number_of_images self.header[“Oscillation_axis”] = “omega” self.header[“Chi”] = “0.0000 deg.” try:
- self.header[“Phi”] = “%0.4f deg.” % diffractometer_positions.get(
“kappa_phi”, -9999
) self.header[“Kappa”] = “%0.4f deg.” % diffractometer_positions.get(
“kappa”, -9999
)
- except Exception:
self.header[“Phi”] = “0.0000 deg.” self.header[“Kappa”] = “0.0000 deg.”
self.header[“Alpha”] = “0.0000 deg.” self.header[“Polarization”] = HWR.beamline.collect.bl_config.polarisation self.header[“Detector_2theta”] = “0.0000 deg.” self.header[“Angle_increment”] = “%0.4f deg.” % osc_range self.header[“Transmission”] = HWR.beamline.transmission.get_value() self.header[“Flux”] = HWR.beamline.flux.get_value() self.header[“Detector_Voffset”] = “0.0000 m” self.header[“Energy_range”] = “(0, 0) eV” self.header[“Trim_directory:”] = “(nil)” self.header[“Flat_field:”] = “(nil)” self.header[“Excluded_pixels:”] = “ badpix_mask.tif” self.header[“N_excluded_pixels:”] = “= 321” self.header[“Threshold_setting”] = (
“%d eV” % self.get_channel_object(“photon_energy”).get_value()
) self.header[“Count_cutoff”] = “1048500” self.header[“Tau”] = “= 0 s” self.header[“Exposure_period”] = “%f s” % (exptime + self.get_deadtime()) self.header[“Exposure_time”] = “%f s” % exptime