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]]



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


caputq("NAPP-SCIENTA:HDF1:Capture",1)

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


try:
    rscan(energy, sensors, REGIONS, latency = 0.0, before_read=trigger)
finally:
    caputq("NAPP-SCIENTA:HDF1:Capture",0)
    scienta.zeroSupplies()