Merge pull request #479 from DiamondLightSource/446_use_ophyd_async_r…

…bv_helper

446 use ophyd async rbv helper instead of our own implementation

src/dodal/devices/robot.py

@@ -7,8 +7,8 @@
 from bluesky.protocols import Descriptor, Movable, Reading
 from ophyd_async.core import AsyncStatus, StandardReadable, wait_for_value
 from ophyd_async.epics.signal import epics_signal_r, epics_signal_x
+from ophyd_async.epics.signal.signal import epics_signal_rw_rbv
 
-from dodal.devices.util.epics_util import epics_signal_rw_rbv
 from dodal.log import LOGGER
 
 

src/dodal/devices/util/epics_util.py

@@ -3,7 +3,6 @@
 
 from ophyd import Component, Device, EpicsSignal
 from ophyd.status import Status, StatusBase
-from ophyd_async.epics.signal import epics_signal_rw
 
 from dodal.devices.status import await_value
 from dodal.log import LOGGER
@@ -126,9 +125,3 @@ def set(self, proc: int) -> Status:
                 lambda: self.proc.set(proc),
             ]
         )
-
-
-def epics_signal_rw_rbv(
-    T, write_pv: str
-):  # Remove when https://github.com/bluesky/ophyd-async/issues/139 is done
-    return epics_signal_rw(T, write_pv + "_RBV", write_pv)