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• source (default: "DetInfo(:Cspad)") – input source of data
• key (default: "") – key for input data, for example, it might be "calibrated"
• avefile (default: "cspad-ave.dat") – out file with averaged amplitudes
• rmsfile (default: "cspad-rms.dat") – out file with rms
• evts_stage1 (default: 1<<31U) – number of events before stage 1
• evts_stage2 (default: 100) – additional number of events before stage 2
• gate_width1 (default: 0) – gate_width for stage 1
• gate_width2 (default: 0) – gate_width for stage 2
• print_bits (default: 0) – module verbosity:
  • 0 - print nothing,
  • 1 bit (1) - input pars,
  • 2 bit (2) - beginning of 3 stages,
  • 3 bit (4) - processed statistics at the end of each stage,
  • 4 bit (8) - output in files,
  • 5 bit (16) - event ID.

Default version of configuration parameters works as nodule cspad_mod.CsPadPedestals.

Example of the configuration file for evaluation of pedestals:

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[psana]
modules = cspad_mod.CsPadCalib ImgAlgos.CSPadArrAverage
files   = <path-to-the-background-run-file>.xtc
skip-events = 500
events      = 1000000

[cspad_mod.CsPadCalib]
inputKey      = 
outputKey     = calibrated
doPedestals   = yes
doPixelStatus = no
doCommonMode  = no

[ImgAlgos.CSPadArrAverage]
source  = DetInfo(CxiDs1.0:Cspad.0)
key     = calibrated
avefile = cspad-background-ave.dat
rmsfile = cspad-background-rms.dat
print_bits  = 15

Images of the CSPad arrays for averaged and rms values, respectively, in one of the CXI runs:
Image AddedImage Added