if get_exec_pars().source == CommandSource.ui:
    REGIONS = [[523.0, 527.0, 2.0], [527.0, 535.0, 4.0], [535.0, 558.0, 2.0]]
NAME = None
IOC_AUTO_SAVE = False



set_device_alias(scienta.getSpectrum(), "spectrum")
set_device_alias(scienta.getDataMatrix(), "image")
set_device_alias(scienta.stats[0], "sum")

sensors=[i0, scienta.stats[0], scienta.getSpectrum()] #), scienta.getDataMatrix()]


if IOC_AUTO_SAVE:
    capture.write(1)

def trigger(position, scan):
    scienta.start()
    scienta.waitNewImage(-1)
        

try:
    rscan(energy, sensors, REGIONS, latency = 0.0, before_read=trigger, after_read=after_readout, name = NAME)
finally:
    if IOC_AUTO_SAVE:
        capture.write(0)
    scienta.zeroSupplies()