"""
exit slit calibration scan

manual settings: photon energy 800 eV (G1200), FE = 1 x 1, ADC/Keithley averaging

set keithleys manuall to free run!
"""

POSITIONERS = (ExitSlitY)
SENSORS = (SampleCurrent,RefCurrent, MachineCurrent)
STARTPOS = (1.0)
ENDPOS = (-0.5)
STEPS = -0.01
LATENCY = 0.1
DWELL = 1.0

def trig():
    wait_beam()
    #caput(KEI_RMU + "DOINIT", 1)
    #time.sleep(0.1)
    #caput(KEI_RMU + "DOTRIGGER", 1)
    time.sleep(DWELL * 1.1)
    #caput(KEI_RMU + "DOFETCH", 1)

set_adc_averaging(dwelltime=DWELL)
lscan(POSITIONERS, SENSORS, STARTPOS, ENDPOS, STEPS, LATENCY, before_read=trig, after_read=after_readout)