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refactor: renamed EpicsMotorMR to EpicsMotor

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wakonig_k 2025-03-26 08:19:56 +01:00
parent 57b2ced839
commit 82c28313e6
3 changed files with 26 additions and 37 deletions
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3
ophyd_devices/__init__.py
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@ -16,9 +16,8 @@ from .sim.sim_signals import ReadOnlySignal
from .sim.sim_waveform import SimWaveform
SynSignalRO = ReadOnlySignal
from .devices.psi_motor import EpicsMotor, EpicsMotorEC
from .devices.softpositioner import SoftPositioner
from .utils.bec_device_base import BECDeviceBase
from .utils.dynamic_pseudo import ComputedSignal
from .utils.static_device_test import launch
from .devices.psi_motor import EpicsMotorMR, EpicsMotorEC

3
ophyd_devices/devices/__init__.py
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@ -1,8 +1,7 @@
from ophyd import EpicsMotor, EpicsSignal, EpicsSignalRO
from ophyd.quadem import QuadEM
from ophyd.sim import SynAxis, SynPeriodicSignal, SynSignal
from .epics_motor_ex import EpicsMotorEx
from .psi_motor import EpicsMotor, EpicsMotorEC
from .sls_devices import SLSInfo, SLSOperatorMessages
from .SpmBase import SpmBase
from .psi_motor import EpicsMotorMR, EpicsMotorEC

57
ophyd_devices/devices/psi_motor.py
View File

@ -5,9 +5,10 @@ exposes additional parameters of the EPICS MotorRecord and provides a more
detailed interface for motors using the new ECMC-based motion systems at PSI.
"""
from ophyd import Component, EpicsMotor, EpicsSignal, EpicsSignalRO, Kind
from ophyd.status import DeviceStatus, MoveStatus
from ophyd.utils.errors import UnknownStatusFailure
from ophyd import Component as Cpt
from ophyd import EpicsMotor as OphydEpicsMotor
from ophyd import EpicsSignal, EpicsSignalRO, Kind
from ophyd.status import MoveStatus
from ophyd.utils.epics_pvs import AlarmSeverity
@ -21,7 +22,7 @@ class SpmgStates:
GO = 3
class EpicsMotorMR(EpicsMotor):
class EpicsMotor(OphydEpicsMotor):
"""Extended EPICS Motor class
Special motor class that exposes additional motor record functionality.
@ -30,14 +31,12 @@ class EpicsMotorMR(EpicsMotor):
"""
tolerated_alarm = AlarmSeverity.INVALID
motor_done_move = Component(EpicsSignalRO, ".DMOV", auto_monitor=True, kind=Kind.normal)
motor_done_move = Cpt(EpicsSignalRO, ".DMOV", auto_monitor=True, kind=Kind.normal)
motor_deadband = Component(EpicsSignalRO, ".RDBD", auto_monitor=True, kind=Kind.config)
motor_mode = Component(
EpicsSignal, ".SPMG", auto_monitor=True, put_complete=True, kind=Kind.omitted
)
motor_status = Component(EpicsSignal, ".STAT", auto_monitor=True, kind=Kind.omitted)
motor_enable = Component(EpicsSignal, ".CNEN", auto_monitor=True, kind=Kind.omitted)
motor_deadband = Cpt(EpicsSignalRO, ".RDBD", auto_monitor=True, kind=Kind.config)
motor_mode = Cpt(EpicsSignal, ".SPMG", auto_monitor=True, put_complete=True, kind=Kind.omitted)
motor_status = Cpt(EpicsSignal, ".STAT", auto_monitor=True, kind=Kind.omitted)
motor_enable = Cpt(EpicsSignal, ".CNEN", auto_monitor=True, kind=Kind.omitted)
def move(self, position, wait=True, **kwargs) -> MoveStatus:
"""Extended move function with a few sanity checks
@ -60,18 +59,10 @@ class EpicsMotorMR(EpicsMotor):
if self.low_limit_switch.get(use_monitor=False) and position < self.position:
self.log.warning("Attempting to move below active LLS")
# EpicsMotor might raise if MR is in alarm
try:
status = super().move(position, wait, **kwargs)
return status
except UnknownStatusFailure:
status = DeviceStatus(self)
status.set_finished()
# return status
raise
return super().move(position, wait, **kwargs)
class EpicsMotorEC(EpicsMotorMR):
class EpicsMotorEC(EpicsMotor):
"""Detailed ECMC EPICS motor class
Special motor class to provide additional functionality for ECMC based motors.
@ -80,8 +71,8 @@ class EpicsMotorEC(EpicsMotorMR):
"""
USER_ACCESS = ["reset"]
motor_enable_readback = Component(EpicsSignalRO, "-EnaAct", auto_monitor=True, kind=Kind.normal)
motor_enable = Component(
motor_enable_readback = Cpt(EpicsSignalRO, "-EnaAct", auto_monitor=True, kind=Kind.normal)
motor_enable = Cpt(
EpicsSignal,
"-EnaCmd-RB",
write_pv="-EnaCmd",
@ -89,18 +80,18 @@ class EpicsMotorEC(EpicsMotorMR):
auto_monitor=True,
kind=Kind.normal,
)
homed = Component(EpicsSignalRO, "-Homed", auto_monitor=True, kind=Kind.normal)
velocity_readback = Component(EpicsSignalRO, "-VelAct", auto_monitor=True, kind=Kind.normal)
position_readback = Component(EpicsSignalRO, "-PosAct", auto_monitor=True, kind=Kind.normal)
position_error = Component(EpicsSignalRO, "-PosErr", auto_monitor=True, kind=Kind.normal)
homed = Cpt(EpicsSignalRO, "-Homed", auto_monitor=True, kind=Kind.normal)
velocity_readback = Cpt(EpicsSignalRO, "-VelAct", auto_monitor=True, kind=Kind.normal)
position_readback = Cpt(EpicsSignalRO, "-PosAct", auto_monitor=True, kind=Kind.normal)
position_error = Cpt(EpicsSignalRO, "-PosErr", auto_monitor=True, kind=Kind.normal)
# Virtual motor and temperature limits are interlocks
high_interlock = Component(EpicsSignalRO, "-SumIlockFwd", auto_monitor=True, kind=Kind.normal)
low_interlock = Component(EpicsSignalRO, "-SumIlockBwd", auto_monitor=True, kind=Kind.normal)
high_interlock = Cpt(EpicsSignalRO, "-SumIlockFwd", auto_monitor=True, kind=Kind.normal)
low_interlock = Cpt(EpicsSignalRO, "-SumIlockBwd", auto_monitor=True, kind=Kind.normal)
# ecmc_status = Component(EpicsSignalRO, "-Status", auto_monitor=True, kind=Kind.normal)
error = Component(EpicsSignalRO, "-ErrId", auto_monitor=True, kind=Kind.normal)
error_msg = Component(EpicsSignalRO, "-MsgTxt", auto_monitor=True, kind=Kind.normal)
error_reset = Component(EpicsSignal, "-ErrRst", put_complete=True, kind=Kind.omitted)
# ecmc_status = Cpt(EpicsSignalRO, "-Status", auto_monitor=True, kind=Kind.normal)
error = Cpt(EpicsSignalRO, "-ErrId", auto_monitor=True, kind=Kind.normal)
error_msg = Cpt(EpicsSignalRO, "-MsgTxt", auto_monitor=True, kind=Kind.normal)
error_reset = Cpt(EpicsSignal, "-ErrRst", put_complete=True, kind=Kind.omitted)
def move(self, position, wait=True, **kwargs) -> MoveStatus:
"""Extended move function with a few sanity checks