Merge pull request #15 from mskinner5278/nyx_flyer_updates

Added armed callback to Flyer

Author: JunAishima

mxtools/eiger.py

@@ -68,8 +68,8 @@ class EigerBaseV26(EigerDetector):
     file = Cpt(
         EigerSimulatedFilePlugin,
         suffix="cam1:",
-        write_path_template="/GPFS/CENTRAL/xf17id2/jaishima/",
-        root="/GPFS/CENTRAL/xf17id2",
+        write_path_template="/nsls2/data/nyx/legacy/",
+        root="/nsls2/data/nyx/legacy",
     )
     image = Cpt(ImagePlugin, "image1:")
 

mxtools/flyer.py

@@ -266,10 +266,20 @@ def detector_arm(self, **kwargs):
         self.detector.cam.omega_incr.put(width)
         self.detector.cam.omega_start.put(start)
         self.detector.cam.wavelength.put(wavelength)
-        self.detector.cam.det_distance.put(det_distance_m * 1000)
+        self.detector.cam.det_distance.put(det_distance_m)
 
         start_arm = ttime.time()
+
+        def armed_callback(value, old_value, **kwargs):
+            if old_value == 0 and value == 1:
+                return True
+            return False
+
+        status = SubscriptionStatus(self.detector.cam.armed, armed_callback, run=False)
+
         self.detector.cam.acquire.put(1)
+
+        status.wait()
         logger.info(f"arm time = {ttime.time() - start_arm}")
 
     def setup_vector_program(self, num_images, angle_start, angle_end, exposure_period_per_image):