initial changes

src/ophyd_async/epics/advimba/_vimba_controller.py

@@ -34,10 +34,15 @@ def get_deadtime(self, exposure: float | None) -> float:
         return 0.001
 
     async def prepare(self, trigger_info: TriggerInfo):
+        frames: int = 0
+        if type(trigger_info.number) is list:
+            frames = sum(trigger_info.number)
+        elif type(trigger_info.number) is int:
+            frames = trigger_info.number
         await asyncio.gather(
             self._drv.trigger_mode.set(TRIGGER_MODE[trigger_info.trigger]),
             self._drv.exposure_mode.set(EXPOSE_OUT_MODE[trigger_info.trigger]),
-            self._drv.num_images.set(trigger_info.number),
+            self._drv.num_images.set(frames),
             self._drv.image_mode.set(adcore.ImageMode.multiple),
         )
         if trigger_info.livetime is not None and trigger_info.trigger not in [

src/ophyd_async/epics/eiger/_eiger_controller.py

@@ -37,11 +37,16 @@ async def set_energy(self, energy: float, tolerance: float = 0.1):
             await self._drv.photon_energy.set(energy)
 
     async def prepare(self, trigger_info: TriggerInfo):
+        frames: int = 0
+        if type(trigger_info.number) is list:
+            frames = sum(trigger_info.number)
+        elif type(trigger_info.number) is int:
+            frames = trigger_info.number
         coros = [
             self._drv.trigger_mode.set(
                 EIGER_TRIGGER_MODE_MAP[trigger_info.trigger].value
             ),
-            self._drv.num_images.set(trigger_info.number),
+            self._drv.num_images.set(frames),
         ]
         if trigger_info.livetime is not None:
             coros.extend(

src/ophyd_async/plan_stubs/_fly.py

@@ -43,6 +43,7 @@ def prepare_static_seq_table_flyer_and_detectors_with_same_trigger(
     shutter_time: float,
     repeats: int = 1,
     period: float = 0.0,
+    frame_timeout: float | None = None,
 ):
     """Prepare a hardware triggered flyable and one or more detectors.
 

src/ophyd_async/sim/demo/_pattern_detector/_pattern_detector_controller.py

@@ -30,6 +30,7 @@ async def prepare(self, trigger_info: TriggerInfo):
     async def arm(self):
         assert self._trigger_info.livetime
         assert self.period
+
         self.task = asyncio.create_task(
             self._coroutine_for_image_writing(
                 self._trigger_info.livetime, self.period, self._trigger_info.number