def prepare():
timing_sequencer.queue_active = False
timing_system.image_number.count = 0
timing_system.pass_number.count = 0
timing_system.pulses.count = 0
Ensemble_SAXS.acquire(delays,
laser_ons,
passes=passes,
image_numbers=image_numbers)
def acquire_image(self):
self.acquire_image_started = time()
self.acquire_image_setup()
ccd.ignore_first_trigger = False
ccd.acquire_images_triggered([normpath(self.settings.image_filename)])
show_images(normpath(self.settings.image_filename))
Ensemble_SAXS.acquire(delays=[0], laser_on=[False])
tmax = time() + self.settings.acquire_image_timeout
while ccd.state() != "idle" and not self.cancelled and time() < tmax:
sleep(0.05)
ccd.abort()
self.acquire_image_unsetup()
self.acquire_image_started = 0
self.update()
def cancel():
Ensemble_SAXS.acquisition_cancel()
def start():
Ensemble_SAXS.acquisition_start()
def update():
Ensemble_SAXS.acquire(delays,
laser_ons,
passes=passes,
image_numbers=image_numbers)
def test():
while True:
Ensemble_SAXS.add_sequences(all_delays, all_laser_modes)
while len(Ensemble_SAXS.queue) > 10:
sleep(1)
def stop():
Ensemble_SAXS.clear_queue()
def cancel():
Ensemble_SAXS.clear_queue()
def acquisition_setup():
Ensemble_SAXS.acquire(delays,
laser_ons,
passes=passes,
image_numbers=image_numbers)