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gobbo_a
2017-09-22 10:58:17 +02:00
parent 0c1d63ae9a
commit 5a7afde16f
40 changed files with 975 additions and 483 deletions
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90
script/Alignment/Gun_solenoid_alignment.py
View File

@@ -10,14 +10,14 @@
import datetime
do_elog = True
dry_run = False
is_panel = get_exec_pars().source != CommandSource.ui #Must be checked before callin "run"
camera_name = "SINEG01-DSCR190"
use_good_region=False
do_elog = True
if not is_panel:
source = "direct" # "camtool", "bpm" or "direct"
source = "server" # "server", "camtool", "bpm" or "direct"
I1 = 100.0
I2 = 105.0
dI = 1.0
@@ -46,103 +46,39 @@ centroid_plot.addSeries(scan_series)
scan_series.setLinesVisible(False)
scan_series.setPointSize(4)
#Testing
"""
camera_name = "SLG-LCAM-C041"
def laser_on():
print "Laser On"
def laser_off():
print "Laser Off"
def switch_off_magnets(magnets = None):
pass
add_device(DummyPositioner("gun_solenoid"), True)
do_elog = False
"""
laser_was_on = is_laser_on()
original_gun_solenoid = gun_solenoid.read()
positioner = DummyPositioner("positioner") if dry_run else gun_solenoid
original_gun_solenoid = positioner.read()
multiple_background = multiple_background and use_background
print "Parameters: ", I1, I2, dI, settling_time, plot_image, number_images, use_background, multiple_background, number_backgrounds
if source == "camtool":
check_camtool()
if use_background:
laser_off()
if not multiple_background:
camtool.stop()
camtool.grabBackground(camera_name, number_backgrounds)
camtool.start(camera_name, 0, use_background, None, 0.0, None)
else:
if source == "bpm":
run("Devices/BpmStats")
add_device(BpmStats("image_stats", camera_name), True)
multiple_background = False
use_background = False
else:
run("Devices/ImageStats")
add_device(ImageStats("image_stats", camera_name), True)
add_device(image_stats.source, True)
image_stats.enableBackground(use_background)
if use_background:
laser_off()
if not multiple_background:
image_stats.grabBackground(number_backgrounds)
image_stats.setNumberOfImages(max(number_images,1))
setup_camera_scan()
#switch_off_magnets()
# add here gun phase setting see wiki page
def before_sample(position, scan):
if source == "camtool":
if multiple_background:
camtool.stop()
camtool.grabBackground(camera_name, number_backgrounds)
camtool.start(camera_name, 0, use_background, None, 0.0, None)
laser_on()
wait_camtool_message(number_images) #Wait filing the averager cache
else:
if multiple_background:
image_stats.grabBackground(number_backgrounds)
laser_on()
image_stats.update()
def after_sample(record, scan):
x = record.values[0]
y = record.values[1]
stdev_x = record.values[2]
stdev_y = record.values[3]
if source == "camtool":
if source in ["camtool", "server"]:
#x, y, stdev_x, stdev_y = x.mean, y.mean, stdev_x.mean, stdev_y.mean
x, y, stdev_x, stdev_y = x.mean, y.mean, x.stdev, y.stdev
scan_series.appendData(x, y, abs(stdev_x), abs(stdev_y));
if multiple_background:
laser_off()
after_sample_camera_scan()
r = None
if not multiple_background:
laser_on()
try:
if source != "camtool":
sensors = [image_stats.com_x_mean, image_stats.com_y_mean, image_stats.com_x_stdev, image_stats.com_y_stdev]
if plot_image and (source == "direct"):
sensors.append(image_stats.source.getDataMatrix())
else:
sensors = get_camtool_stats(number_images, good_region=use_good_region)
if plot_image:
sensors.append(camtool.getDataMatrix())
r = lscan(gun_solenoid, sensors , I1, I2, dI, settling_time, before_read = before_sample, after_read = after_sample)
sensors = get_camera_scan_sensors()
r = lscan(positioner, sensors , I1, I2, dI, settling_time, before_read = before_sample_camera_scan, after_read = after_sample)
finally:
if source == "camtool":
camtool.stop()
else:
image_stats.stop()
gun_solenoid.write(original_gun_solenoid)
if laser_was_on:
laser_on()
else:
laser_off()
end_camera_scan()
positioner.write(original_gun_solenoid)
# take the result of the scan and generate convex hull plot
(hx,hy)= convex_hull(x=to_array(r.getReadable(0), 'd'), y=to_array(r.getReadable(1),'d'))

92
script/Alignment/Laser_gun_alignment.py
View File

@@ -10,14 +10,15 @@
import datetime
do_elog = True
dry_run = False
is_panel = get_exec_pars().source != CommandSource.ui #Must be checked before callin "run"
camera_name = "SINEG01-DSCR190"
use_good_region=False
do_elog = True
if not is_panel:
source = "camtool" # "camtool", "bpm" or "direct"
source = "server" # "server", "camtool", "bpm" or "direct"
phi1= 95.0
phi2 = 100.0
dphi = 1.0
@@ -46,105 +47,40 @@ centroid_plot.addSeries(scan_series)
scan_series.setLinesVisible(False)
scan_series.setPointSize(4)
"""
#Testing
camera_name = "SLG-LCAM-C041"
def laser_on():
print "Laser On"
def laser_off():
print "Laser Off"
def switch_off_magnets(magnets = None):
pass
add_device(DummyPositioner("gun_phase"), True)
do_elog = False
"""
positioner = DummyPositioner("positioner") if dry_run else gun_phase
laser_was_on = is_laser_on()
original_phase = gun_phase.read()
original_phase = positioner.read()
multiple_background = multiple_background and use_background
print "Parameters: ", phi1, phi2, dphi, settling_time, plot_image, number_images, use_background, multiple_background, number_backgrounds
if source == "camtool":
#kill_camtool()
check_camtool()
if use_background:
laser_off()
if not multiple_background:
camtool.stop()
camtool.grabBackground(camera_name, number_backgrounds)
camtool.start(camera_name, 0, use_background, None, 0.0, None)
else:
if source == "bpm":
run("Devices/BpmStats")
add_device(BpmStats("image_stats", camera_name), True)
multiple_background = False
use_background = False
else:
run("Devices/ImageStats")
add_device(ImageStats("image_stats", camera_name), True)
add_device(image_stats.source, True)
image_stats.enableBackground(use_background)
if use_background:
laser_off()
if not multiple_background:
image_stats.grabBackground(number_backgrounds)
image_stats.setNumberOfImages(max(number_images,1))
setup_camera_scan()
#switch_off_magnets()
# add here gun phase setting see wiki page
def before_sample(position, scan):
if source == "camtool":
if multiple_background:
camtool.stop()
camtool.grabBackground(camera_name, number_backgrounds)
camtool.start(camera_name, 0, use_background, None, 0.0, None)
laser_on()
wait_camtool_message(number_images) #Wait filing the averager cache
else:
if multiple_background:
image_stats.grabBackground(number_backgrounds)
laser_on()
image_stats.update()
def after_sample(record, scan):
x = record.values[0]
y = record.values[1]
stdev_x = record.values[2]
stdev_y = record.values[3]
if source == "camtool":
if source in ["camtool", "server"]:
#x, y, stdev_x, stdev_y = x.mean, y.mean, stdev_x.mean, stdev_y.mean
x, y, stdev_x, stdev_y = x.mean, y.mean, x.stdev, y.stdev
scan_series.appendData(x, y, abs(stdev_x), abs(stdev_y));
if multiple_background:
laser_off()
after_sample_camera_scan()
r = None
if not multiple_background:
laser_on()
try:
if source != "camtool":
sensors = [image_stats.com_x_mean, image_stats.com_y_mean, image_stats.com_x_stdev, image_stats.com_y_stdev]
if plot_image and (source == "direct"):
sensors.append(image_stats.source.getDataMatrix())
else:
sensors = get_camtool_stats(number_images, good_region=use_good_region)
if plot_image:
sensors.append(camtool.getDataMatrix())
r = lscan(gun_phase, sensors , phi1, phi2, dphi, settling_time, before_read = before_sample, after_read = after_sample)
sensors = get_camera_scan_sensors()
r = lscan(positioner, sensors , phi1, phi2, dphi, settling_time, before_read = before_sample_camera_scan, after_read = after_sample)
finally:
if source == "camtool":
camtool.stop()
else:
image_stats.stop()
gun_phase.write(original_phase)
if laser_was_on:
laser_on()
else:
laser_off()
end_camera_scan()
positioner.write(original_phase)
# take the result of the scan and generate convex hull plot
(hx,hy)= convex_hull(x=to_array(r.getReadable(0), 'd'), y=to_array(r.getReadable(1),'d'))