Script execution

script/Alignment/Gun_solenoid_alignment.py

@@ -9,9 +9,6 @@
     # look at the centroid position (BPM or screen) downstream of the gun.
 
 import datetime
-run("camtool")
-#from camtool import CamTool
-from ImageStats import ImageStats
 
 if get_context().source == CommandSource.ui:
     I1 = 95.0
@@ -28,6 +25,10 @@ if get_context().source == CommandSource.ui:
 else:
     centroid_excursion_plot = False
 
+from camtool import CamTool
+from ImageStats import ImageStats
+    
+
 multiple_background = multiple_background and use_background   
 print "Parameters: ", I1, I2, dI, settling_time, plot_image, number_images, use_background, multiple_background, number_backgrounds 
 
@@ -35,7 +36,10 @@ plot_name = datetime.datetime.fromtimestamp(time.time()).strftime('%H%M%S')
 
 if get_device("image_stats") is None:
     print "Instantiating camtool"
-    add_device(CamTool("image_stats",  prefix = "cam:", latch = True, camera = "SINEG01-DSCR350"), True)
+    latch = True    
+    add_device(CamTool("image_stats",  prefix = "cam:", latch = latch, camera = "SINEG01-DSCR350"), True)
+    if (latch):
+        image_stats.start()
 #add_device(ImageStats("image_stats", simulated_source), True)
 image_stats.setNumberOfImages(max(number_images,1))
 image_stats.enableBackground (use_background)