fix(trigger): Use TransitionStatus in trigger card.

superxas_bec/devices/trigger.py

@@ -1,16 +1,16 @@
 """SuperXAS Trigger Device"""
 
-from bec_lib.logger import bec_logger
-from ophyd import Component as Cpt
-from ophyd import Device, DeviceStatus, EpicsSignal, EpicsSignalRO, Kind, StatusBase
-
-logger = bec_logger.logger
-
 import enum
 
 from bec_lib.devicemanager import ScanInfo
+from bec_lib.logger import bec_logger
+from ophyd import Component as Cpt
+from ophyd import Device, DeviceStatus, EpicsSignal, EpicsSignalRO, Kind, StatusBase
+from ophyd_devices import TransitionStatus
 from ophyd_devices.interfaces.base_classes.psi_device_base import PSIDeviceBase
 
+logger = bec_logger.logger
+
 
 class ContinuousSamplingMode(int, enum.Enum):
     """Options for start_csmpl signal"""
@@ -107,20 +107,10 @@ class Trigger(PSIDeviceBase, TriggerControl):
             status = falcon._stop_erase_and_wait_for_acquiring()
             status.wait()
 
-        started = False
-
-        def _sampling_done():
-            nonlocal started
-            if not started and self.smpl_done.get() == SamplingDone.RUNNING:
-                started = True
-                return False
-            if started and self.smpl_done.get() == SamplingDone.DONE:
-                return True
-
-            return self.smpl_done.get() == SamplingDone.DONE
-
+        status = TransitionStatus(
+            self.smpl_done, transitions=[SamplingDone.DONE, SamplingDone.RUNNING, SamplingDone.DONE]
+        )
         self.smpl.put(1)
-        status = self.task_handler.submit_task(_sampling_done, run=True)
         return status
 
     def on_complete(self) -> DeviceStatus | StatusBase | None: