wip

tomcat_bec/devices/pco_edge/pcoedgecamera.py

@@ -245,7 +245,8 @@ class PcoEdge5M(PSIDeviceBase, PcoEdgeBase):
         self,
         name: str,
         file_path: str = "",
-        file_prefix: str = "",
+        file_name: str | None = None,
+        file_suffix:str = "",
         num_images: int | None = None,
         frames_per_trigger: int | None = None,
     ) -> StatusBase:
@@ -263,14 +264,20 @@ class PcoEdge5M(PSIDeviceBase, PcoEdgeBase):
         Returns:
             DeviceStatus: The status of the restart operation. It resolves when the camera is ready to receive the first image.
         """
+        if file_name is not None and file_suffix:
+            raise ValueError("Both file_name and file_suffix are specified. Please choose one.")
+        
         self.acq_configs[name] = {}
         conf = {}
         if file_path:
             self.acq_configs[name]["file_path"] = self.file_path.get()
             conf["file_path"] = file_path
-        if file_prefix:
+        if file_suffix:
             self.acq_configs[name]["file_prefix"] = self.file_prefix.get()
-            conf["file_prefix"] = file_prefix
+            conf["file_prefix"] = "_".join([self.file_prefix.get(), file_suffix])
+        if file_name:
+            self.acq_configs[name]["file_prefix"] = self.file_prefix.get()
+            conf["file_prefix"] = file_name
         if num_images is not None:
             self.acq_configs[name]["num_images"] = self.num_images.get()
             conf["num_images"] = num_images

tomcat_bec/scans/simple_scans.py

@@ -45,7 +45,7 @@ class TomoComponents:
         self,
         name: str,
         num_images: int,
-        prefix: str = "",
+        file_suffix: str = "",
         file_path: str = "",
         frames_per_trigger: int = 1,
     ):
@@ -55,18 +55,16 @@ class TomoComponents:
         Args:
             name (str): Name of the configuration to restart with.
             num_images (int): Number of images to acquire.
-            prefix (str): Prefix for the file names.
+            file_suffix (str): Suffix for the file names.
             file_path (str): Path where the files will be saved.
             frames_per_trigger (int): Number of frames to acquire per trigger.
         """
-        if not prefix:
-            return
         for cam in self.cameras:
             yield from self.stubs.send_rpc_and_wait(
                 device=cam,
                 func_name="restart_with_new_config",
                 name=name,
-                file_prefix=prefix,
+                file_suffix=file_suffix,
                 file_path=file_path,
                 num_images=num_images,
                 frames_per_trigger=frames_per_trigger,
@@ -121,7 +119,7 @@ class TomoComponents:
                 device=cam, func_name="update_live_processing_reference", reference_type=ref_type
             )
 
-    def acquire_dark(self, num_images: int, exposure_time: float, name="dark", restart=True):
+    def acquire_dark(self, num_images: int, exposure_time: float, name="dark", restart=True, restore=True):
         """
         Acquire dark images.
 
@@ -136,20 +134,20 @@ class TomoComponents:
 
         if restart:
             yield from self.restart_cameras(
-                name=name, prefix=name, num_images=num_images, frames_per_trigger=num_images
+                name=name, file_suffix=name, num_images=num_images, frames_per_trigger=num_images
             )
         # yield from self.close_shutter()
         yield from self.stubs.trigger(min_wait=exposure_time * num_images)
         yield from self.complete()
         yield from self.update_live_processing_references(ref_type="dark")
-        if restart:
+        if restore:
             yield from self.restore_configs(name=name)
 
         # yield from self.open_shutter()
         self.connector.send_client_info("")
         logger.info("Dark image acquisition complete.")
 
-    def acquire_flat(self, num_images: int, exposure_time: float, name="flat", restart=True):
+    def acquire_flat(self, num_images: int, exposure_time: float, name="flat", restart=True, restore=True):
         """
         Acquire flat images.
 
@@ -164,21 +162,21 @@ class TomoComponents:
 
         if restart:
             yield from self.restart_cameras(
-                name=name, prefix=name, num_images=num_images, frames_per_trigger=num_images
+                name=name, file_suffix=name, num_images=num_images, frames_per_trigger=num_images
             )
         # yield from self.open_shutter()
         yield from self.stubs.trigger(min_wait=exposure_time * num_images)
         yield from self.complete()
         yield from self.update_live_processing_references(ref_type="flat")
 
-        if restart:
+        if restore:
             yield from self.restore_configs(name=name)
         logger.info("Flat image acquisition complete.")
         self.connector.send_client_info("")
 
-    def acquire_references(self, num_darks: int, num_flats: int, exp_time: float, restart=True):
+    def acquire_references(self, num_darks: int, num_flats: int, exp_time: float, restart=True, restore=True):
-        yield from self.acquire_dark(num_darks, exposure_time=exp_time, restart=restart)
+        yield from self.acquire_dark(num_darks, exposure_time=exp_time, restart=restart, restore=restore)
-        yield from self.acquire_flat(num_flats, exposure_time=exp_time, restart=restart)
+        yield from self.acquire_flat(num_flats, exposure_time=exp_time, restart=restart, restore=restore)
 
 
 class AcquireDark(ScanBase):
@@ -263,8 +261,11 @@ class AcquireReferences(ScanBase):
     def scan_report_instructions(self):
         yield from self.components.scan_report_instructions()
 
+    def pre_scan(self):
+        yield from self.components.acquire_references(self.num_darks, self.num_flats, self.exp_time, restart=True, restore=False)
+        
     def scan_core(self):
-        yield from self.components.acquire_references(self.num_darks, self.num_flats, self.exp_time)
+        pass
 
 
 class TomoScan(LineScan):