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fix: Falcon and xMAP inherit ADBase

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It is needed for ND plugins to inspect the asyn pipeline.
This commit is contained in:
Xiaoqiang Wang
2024-12-03 10:19:09 +01:00
committed by appel_c
parent 58767f21e1
commit e37accdf94
1 changed files with 38 additions and 13 deletions
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51
ophyd_devices/devices/dxp.py
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@ -37,20 +37,22 @@ An example usage for a 4-element FalconX system. ::
from ophyd import Component as Cpt
from ophyd import Device, EpicsSignal, EpicsSignalRO, Kind
from ophyd.areadetector import EpicsSignalWithRBV
from ophyd.mca import EpicsDXPBaseSystem, EpicsDXPMapping, EpicsDXPMultiElementSystem
from ophyd.areadetector import ADComponent as ADCpt, EpicsSignalWithRBV, ADBase
from ophyd.mca import EpicsDXP, EpicsDXPBaseSystem, EpicsDXPMapping
from ophyd.mca import EpicsDXPMultiElementSystem as _EpicsDXPMultiElementSystem
from ophyd.mca import EpicsMCARecord as _EpicsMCARecord
__all__ = ("EpicsMCARecord", "EpicsDXPFalcon", "Falcon", "xMAP")
__all__ = ("EpicsMCARecord", "EpicsDXP", "EpicsDXPFalcon", "Falcon", "Mercury", "xMAP")
class EpicsMCARecord(_EpicsMCARecord):
"""EpicsMCARecord with addtional fields"""
calo = Cpt(EpicsSignal, ".CALO")
cals = Cpt(EpicsSignal, ".CALS")
calq = Cpt(EpicsSignal, ".CALQ")
tth = Cpt(EpicsSignal, ".TTH")
# Calibration values
calo = Cpt(EpicsSignal, ".CALO", kind=Kind.config)
cals = Cpt(EpicsSignal, ".CALS", kind=Kind.config)
calq = Cpt(EpicsSignal, ".CALQ", kind=Kind.config)
tth = Cpt(EpicsSignal, ".TTH", kind=Kind.config)
class EpicsDXPFalcon(Device):
@ -132,8 +134,8 @@ class EpicsDXPFalconMultiElementSystem(EpicsDXPBaseSystem):
read_traces = Cpt(EpicsSignal, "ReadTraces", kind=Kind.omitted)
# ROI and SCA
copy_roic_hannel = Cpt(EpicsSignal, "CopyROIChannel", kind=Kind.omitted)
copy_roie_nergy = Cpt(EpicsSignal, "CopyROIEnergy", kind=Kind.omitted)
copy_roi_channel = Cpt(EpicsSignal, "CopyROIChannel", kind=Kind.omitted)
copy_roi_energy = Cpt(EpicsSignal, "CopyROIEnergy", kind=Kind.omitted)
copy_roi_sca = Cpt(EpicsSignal, "CopyROI_SCA", kind=Kind.omitted)
# do_* executes the process:
@ -161,14 +163,37 @@ class EpicsDxpFalconMapping(EpicsDXPMapping):
nd_array_mode = Cpt(EpicsSignalWithRBV, "NDArrayMode")
class Falcon(EpicsDXPFalconMultiElementSystem, EpicsDxpFalconMapping):
class Falcon(EpicsDXPFalconMultiElementSystem, EpicsDxpFalconMapping, ADBase):
"""Falcon base device"""
# attribute required by ADBase
port_name = ADCpt(EpicsSignalRO, "Asyn.PORT", string=True)
class xMAP(EpicsDXPMultiElementSystem, EpicsDXPMapping):
"""xMAP base device"""
# Override signals from EpicsDXPMultiElementSystem, so calling `set`` method
class EpicsDXPMultiElementSystem(_EpicsDXPMultiElementSystem):
"""System-wide parameters as defined in dxpMED.template"""
# Override some action signals, so calling `set`` method
# returns a waitable Status object. Otherwise the Status object is immediately done.
erase_start = Cpt(EpicsSignal, "EraseStart", put_complete=True, trigger_value=1)
start_all = Cpt(EpicsSignal, "StartAll", put_complete=True, trigger_value=1)
# mca.EpicsDXPMultiElementSystem maps the EPICS records under wrong names, i.e.
# copy_adcp_ercent_rule, copy_roic_hannel and copy_roie_nergy
copy_adc_percent_rule = Cpt(EpicsSignal, "CopyADCPercentRule")
copy_roi_channel = Cpt(EpicsSignal, "CopyROIChannel")
copy_roi_energy = Cpt(EpicsSignal, "CopyROIEnergy")
class Mercury(EpicsDXPMultiElementSystem, ADBase):
"""Mercury base device"""
# attribute required by ADBase
port_name = ADCpt(EpicsSignalRO, "Asyn.PORT", string=True)
class xMAP(EpicsDXPMultiElementSystem, EpicsDXPMapping, ADBase):
"""xMAP base device"""
# attribute required by ADBase
port_name = ADCpt(EpicsSignalRO, "Asyn.PORT", string=True)