wip add adjustable images are written mode.

superxas_bec/devices/timepix/timepix.py

@@ -137,6 +137,13 @@ class FILEWRITEMODE(int, enum.Enum):
     STREAM = 2
 
 
+class IMAGEMODE(int, enum.Enum):
+    """Values for ImageMode PV"""
+
+    SINGLE = 0
+    MULTIPLE = 1
+
+
 def load_pixel_map_from_json(file_path: str) -> PixelMap:
     """Load a pixel map from a JSON file.
 
@@ -644,6 +651,8 @@ class Timepix(PSIDeviceBase, TimePixControl):
         self.cam.exposure_mode.set(EXPOSUREMODE.TIMED).wait(timeout=self._pv_timeout)
         # Reset array counter on connect
         self.cam.array_counter.set(0).wait(timeout=self._pv_timeout)
+        # Set image mode to multiple
+        self.cam.image_mode.set(IMAGEMODE.MULTIPLE).wait(timeout=self._pv_timeout)
 
         # ------------------
         # Prepare file writing through AD HDF5 plugin
@@ -715,7 +724,7 @@ class Timepix(PSIDeviceBase, TimePixControl):
         self.hdf.file_name.set(file_name).wait(5)
         # Setup file writing for the total expected number of images
         self.hdf.num_capture.set(self._n_images).wait(5)
-        if self.hdf.enable.get() == 1:
+        if self.hdf.enable.get() == "Enable":
             self.hdf.capture.put(1)
             self.file_event.put(
                 file_path=self._full_path,
@@ -758,11 +767,15 @@ class Timepix(PSIDeviceBase, TimePixControl):
         status_camera = CompareStatus(
             self.cam.acquire_busy, ACQUIRESTATUS.DONE, timeout=self._pv_timeout
         )
-        status_writer = CompareStatus(
-            self.hdf.capture, ACQUIRESTATUS.ACQUIRING, timeout=self._pv_timeout
-        )
-        status = status_camera & status_writer
-
+        status_writer = None
+        if self.hdf.enable.get() == "Enable":
+            status_writer = CompareStatus(
+                self.hdf.capture, ACQUIRESTATUS.ACQUIRING, timeout=self._pv_timeout
+            )
+        if status_writer:
+            status = status_camera & status_writer
+        else:
+            status = status_camera
         self.cancel_on_stop(status)
         return status
 
@@ -821,7 +834,7 @@ class Timepix(PSIDeviceBase, TimePixControl):
         # Status Writer
         st1 = CompareStatus(self.hdf.capture, ACQUIRESTATUS.DONE)
         status_writer = None
-        if self.hdf.enable.get() == 1:
+        if self.hdf.enable.get() == "Enable":
             st2 = CompareStatus(self.hdf.write_file, ACQUIRESTATUS.DONE)
             st3 = ExceptionStatus(self.hdf.write_status, 0, operation="!=")
             status_written_images = CompareStatus(self.hdf.num_captured, self._n_images)
@@ -844,7 +857,9 @@ class Timepix(PSIDeviceBase, TimePixControl):
 
     def _complete_callback(self, status: CompareStatus) -> None:
         """Callback for when the device completes a scan."""
-        if self.hdf.enable.get() != 1:  # TODO: Not sure if we should support disabled file writing.
+        if (
+            self.hdf.enable.get() == "Enable"
+        ):  # TODO: Not sure if we should support disabled file writing.
             return
         if status.success:
             self.file_event.put(