Added Flag 4 Ophyd Object

instrument/devices/__init__.py

@@ -28,6 +28,7 @@
 
 from .data_management import *
 from .damm import *
+from .flag_4 import *
 from .idt_mono import *
 from .hhl_mirrors import *
 from .hhl_slits import *

instrument/devices/flag_4.py

@@ -0,0 +1,43 @@
+"""
+Flag 4 in station 8-ID-D
+"""
+
+__all__ = """
+    fl4
+""".split()
+
+import logging
+
+logger = logging.getLogger(__name__)
+logger.info(__file__)
+
+from ophyd import Component as Cpt
+from ophyd import Device
+from ophyd import FormattedComponent as FCpt
+from ophyd import EpicsMotor
+
+
+class Flag4(Device):
+    def __init__(
+        self,
+        prefix: str,
+        flag_4_motor: str,
+        *args,
+        **kwargs,
+    ):
+        # Determine the prefix for the motors
+        pieces = prefix.strip(":").split(":")
+        self.motor_prefix = ":".join(pieces[:-1])
+
+        self._flag_4_motor = flag_4_motor
+
+        super().__init__(prefix, *args, **kwargs)
+
+    flag_4 = FCpt(EpicsMotor, "{motor_prefix}:{_flag_4_motor}", labels={"motors"})
+
+
+fl4 = Flag4(
+    name="fl4",
+    prefix="8iddSoft:CR8-D1:US",
+    flag_4_motor="m1",
+)