Compare commits

...

6 Commits

Author SHA1 Message Date
6873ef8287 test: fix lamni test
All checks were successful
CI for csaxs_bec / test (pull_request) Successful in 1m56s
CI for csaxs_bec / test (push) Successful in 1m58s
2026-03-06 15:11:28 +01:00
x01dc
70fa96bd58 added beck startup
Some checks failed
CI for csaxs_bec / test (pull_request) Failing after 1m53s
CI for csaxs_bec / test (push) Failing after 1m55s
2026-03-06 14:39:34 +01:00
x01dc
5155ba9b77 now reading encoder values for axes with encoder 2026-03-06 14:39:34 +01:00
488156fd87 documentation file for the 30 nm FZPs
All checks were successful
CI for csaxs_bec / test (push) Successful in 2m0s
CI for csaxs_bec / test (pull_request) Successful in 1m56s
2026-03-06 13:11:35 +01:00
4721ec404b fix(mcs): remove info logs
All checks were successful
CI for csaxs_bec / test (pull_request) Successful in 1m54s
CI for csaxs_bec / test (push) Successful in 1m58s
2026-03-04 09:13:55 +01:00
4d69f8f90f fix(bec_widgets): removed omny alignment old gui
All checks were successful
CI for csaxs_bec / test (push) Successful in 1m55s
2026-03-02 21:00:14 +01:00
16 changed files with 148 additions and 463 deletions

View File

@@ -13,69 +13,10 @@ logger = bec_logger.logger
_Widgets = {
"OmnyAlignment": "OmnyAlignment",
"XRayEye": "XRayEye",
}
class OmnyAlignment(RPCBase):
@property
@rpc_call
def enable_live_view(self):
"""
None
"""
@enable_live_view.setter
@rpc_call
def enable_live_view(self):
"""
None
"""
@property
@rpc_call
def user_message(self):
"""
None
"""
@user_message.setter
@rpc_call
def user_message(self):
"""
None
"""
@property
@rpc_call
def sample_name(self):
"""
None
"""
@sample_name.setter
@rpc_call
def sample_name(self):
"""
None
"""
@property
@rpc_call
def enable_move_buttons(self):
"""
None
"""
@enable_move_buttons.setter
@rpc_call
def enable_move_buttons(self):
"""
None
"""
class XRayEye(RPCBase):
@rpc_call
def active_roi(self) -> "BaseROI | None":
@@ -83,20 +24,6 @@ class XRayEye(RPCBase):
Return the currently active ROI, or None if no ROI is active.
"""
@property
@rpc_call
def enable_live_view(self):
"""
Get or set the live view enabled state.
"""
@enable_live_view.setter
@rpc_call
def enable_live_view(self):
"""
Get or set the live view enabled state.
"""
@property
@rpc_call
def user_message(self):

View File

@@ -1,140 +0,0 @@
from typing import TypedDict
from bec_widgets.utils.error_popups import SafeSlot
import os
from bec_widgets.utils.bec_widget import BECWidget
from bec_widgets.utils.ui_loader import UILoader
from qtpy.QtWidgets import QWidget, QPushButton, QLineEdit, QLabel, QVBoxLayout
from bec_qthemes import material_icon
from bec_lib.logger import bec_logger
logger = bec_logger.logger
# class OmnyAlignmentUIComponents(TypedDict):
# moveRightButton: QPushButton
# moveLeftButton: QPushButton
# moveUpButton: QPushButton
# moveDownButton: QPushButton
# image: Image
class OmnyAlignment(BECWidget, QWidget):
USER_ACCESS = ["enable_live_view", "enable_live_view.setter", "user_message", "user_message.setter","sample_name", "sample_name.setter", "enable_move_buttons", "enable_move_buttons.setter"]
PLUGIN = True
ui_file = "./omny_alignment.ui"
def __init__(self, parent=None, **kwargs):
super().__init__(parent=parent, **kwargs)
self._load_ui()
def _load_ui(self):
current_path = os.path.dirname(__file__)
self.ui = UILoader(self).loader(os.path.join(current_path, self.ui_file))
layout = QVBoxLayout()
layout.addWidget(self.ui)
self.setLayout(layout)
icon_options = {"size": (16, 16), "convert_to_pixmap": False}
self.ui.moveRightButton.setText("")
self.ui.moveRightButton.setIcon(
material_icon(icon_name="keyboard_arrow_right", **icon_options)
)
self.ui.moveLeftButton.setText("")
self.ui.moveLeftButton.setIcon(
material_icon(icon_name="keyboard_arrow_left", **icon_options)
)
self.ui.moveUpButton.setText("")
self.ui.moveUpButton.setIcon(
material_icon(icon_name="keyboard_arrow_up", **icon_options)
)
self.ui.moveDownButton.setText("")
self.ui.moveDownButton.setIcon(
material_icon(icon_name="keyboard_arrow_down", **icon_options)
)
self.ui.confirmButton.setText("OK")
self.ui.liveViewSwitch.enabled.connect(self.on_live_view_enabled)
# self.ui.moveUpButton.clicked.connect(self.on_move_up)
@property
def enable_live_view(self):
return self.ui.liveViewSwitch.checked
@enable_live_view.setter
def enable_live_view(self, enable:bool):
self.ui.liveViewSwitch.checked = enable
@property
def user_message(self):
return self.ui.messageLineEdit.text()
@user_message.setter
def user_message(self, message:str):
self.ui.messageLineEdit.setText(message)
@property
def sample_name(self):
return self.ui.sampleLineEdit.text()
@sample_name.setter
def sample_name(self, message:str):
self.ui.sampleLineEdit.setText(message)
@SafeSlot(bool)
def on_live_view_enabled(self, enabled:bool):
from bec_widgets.widgets.plots.image.image import Image
logger.info(f"Live view is enabled: {enabled}")
image: Image = self.ui.image
if enabled:
image.image("cam_xeye")
return
image.disconnect_monitor("cam_xeye")
@property
def enable_move_buttons(self):
move_up:QPushButton = self.ui.moveUpButton
move_down:QPushButton = self.ui.moveDownButton
move_left:QPushButton = self.ui.moveLeftButton
move_right:QPushButton = self.ui.moveRightButton
return move_up.isEnabled() and move_down.isEnabled() and move_left.isEnabled() and move_right.isEnabled()
@enable_move_buttons.setter
def enable_move_buttons(self, enabled:bool):
move_up:QPushButton = self.ui.moveUpButton
move_down:QPushButton = self.ui.moveDownButton
move_left:QPushButton = self.ui.moveLeftButton
move_right:QPushButton = self.ui.moveRightButton
move_up.setEnabled(enabled)
move_down.setEnabled(enabled)
move_left.setEnabled(enabled)
move_right.setEnabled(enabled)
if __name__ == "__main__":
from qtpy.QtWidgets import QApplication
import sys
app = QApplication(sys.argv)
widget = OmnyAlignment()
widget.show()
sys.exit(app.exec_())

View File

@@ -1 +0,0 @@
{'files': ['omny_alignment.py']}

View File

@@ -1,125 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Form</class>
<widget class="QWidget" name="Form">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>988</width>
<height>821</height>
</rect>
</property>
<property name="windowTitle">
<string>Form</string>
</property>
<layout class="QGridLayout" name="gridLayout_3">
<item row="2" column="2">
<layout class="QGridLayout" name="gridLayout">
<item row="1" column="2">
<widget class="QPushButton" name="moveRightButton">
<property name="text">
<string>PushButton</string>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QPushButton" name="moveLeftButton">
<property name="text">
<string>PushButton</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QPushButton" name="moveUpButton">
<property name="text">
<string>Up</string>
</property>
</widget>
</item>
<item row="2" column="1">
<widget class="QPushButton" name="moveDownButton">
<property name="text">
<string>PushButton</string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QPushButton" name="confirmButton">
<property name="text">
<string>PushButton</string>
</property>
</widget>
</item>
</layout>
</item>
<item row="2" column="0">
<layout class="QGridLayout" name="gridLayout_2">
<item row="0" column="1">
<widget class="QLineEdit" name="sampleLineEdit"/>
</item>
<item row="1" column="1">
<widget class="QLineEdit" name="messageLineEdit"/>
</item>
<item row="0" column="0">
<widget class="QLabel" name="label">
<property name="text">
<string>Sample</string>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_2">
<property name="text">
<string>Message</string>
</property>
</widget>
</item>
</layout>
</item>
<item row="1" column="0" colspan="3">
<widget class="Image" name="image">
<property name="enable_toolbar" stdset="0">
<bool>false</bool>
</property>
<property name="inner_axes" stdset="0">
<bool>false</bool>
</property>
<property name="monitor" stdset="0">
<string>cam_xeye</string>
</property>
<property name="rotation" stdset="0">
<number>3</number>
</property>
</widget>
</item>
<item row="0" column="3">
<widget class="ToggleSwitch" name="liveViewSwitch"/>
</item>
<item row="0" column="2">
<widget class="QLabel" name="label_3">
<property name="text">
<string>Live View</string>
</property>
<property name="alignment">
<set>Qt::AlignmentFlag::AlignRight|Qt::AlignmentFlag::AlignTrailing|Qt::AlignmentFlag::AlignVCenter</set>
</property>
</widget>
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>Image</class>
<extends>QWidget</extends>
<header>image</header>
</customwidget>
<customwidget>
<class>ToggleSwitch</class>
<extends>QWidget</extends>
<header>toggle_switch</header>
</customwidget>
</customwidgets>
<resources/>
<connections/>
</ui>

View File

@@ -1,54 +0,0 @@
# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
from qtpy.QtDesigner import QDesignerCustomWidgetInterface
from bec_widgets.utils.bec_designer import designer_material_icon
from csaxs_bec.bec_widgets.widgets.omny_alignment.omny_alignment import OmnyAlignment
DOM_XML = """
<ui language='c++'>
<widget class='OmnyAlignment' name='omny_alignment'>
</widget>
</ui>
"""
class OmnyAlignmentPlugin(QDesignerCustomWidgetInterface): # pragma: no cover
def __init__(self):
super().__init__()
self._form_editor = None
def createWidget(self, parent):
t = OmnyAlignment(parent)
return t
def domXml(self):
return DOM_XML
def group(self):
return ""
def icon(self):
return designer_material_icon(OmnyAlignment.ICON_NAME)
def includeFile(self):
return "omny_alignment"
def initialize(self, form_editor):
self._form_editor = form_editor
def isContainer(self):
return False
def isInitialized(self):
return self._form_editor is not None
def name(self):
return "OmnyAlignment"
def toolTip(self):
return "OmnyAlignment"
def whatsThis(self):
return self.toolTip()

View File

@@ -1,15 +0,0 @@
def main(): # pragma: no cover
from qtpy import PYSIDE6
if not PYSIDE6:
print("PYSIDE6 is not available in the environment. Cannot patch designer.")
return
from PySide6.QtDesigner import QPyDesignerCustomWidgetCollection
from csaxs_bec.bec_widgets.widgets.omny_alignment.omny_alignment_plugin import OmnyAlignmentPlugin
QPyDesignerCustomWidgetCollection.addCustomWidget(OmnyAlignmentPlugin())
if __name__ == "__main__": # pragma: no cover
main()

View File

@@ -33,46 +33,48 @@ class XRayEye2DControl(BECWidget, QWidget):
self.get_bec_shortcuts()
self._step_size = step_size
self.root_layout = QGridLayout(self)
self.setStyleSheet("""
self.setStyleSheet(
"""
QToolButton {
border: 1px solid;
border-radius: 4px;
}
""")
"""
)
# Up
self.move_up_button = QToolButton(parent=self)
self.move_up_button.setIcon(material_icon('keyboard_double_arrow_up'))
self.move_up_button.setIcon(material_icon("keyboard_double_arrow_up"))
self.root_layout.addWidget(self.move_up_button, 0, 2)
# Up tweak button
self.move_up_tweak_button = QToolButton(parent=self)
self.move_up_tweak_button.setIcon(material_icon('keyboard_arrow_up'))
self.move_up_tweak_button.setIcon(material_icon("keyboard_arrow_up"))
self.root_layout.addWidget(self.move_up_tweak_button, 1, 2)
# Left
self.move_left_button = QToolButton(parent=self)
self.move_left_button.setIcon(material_icon('keyboard_double_arrow_left'))
self.move_left_button.setIcon(material_icon("keyboard_double_arrow_left"))
self.root_layout.addWidget(self.move_left_button, 2, 0)
# Left tweak button
self.move_left_tweak_button = QToolButton(parent=self)
self.move_left_tweak_button.setIcon(material_icon('keyboard_arrow_left'))
self.move_left_tweak_button.setIcon(material_icon("keyboard_arrow_left"))
self.root_layout.addWidget(self.move_left_tweak_button, 2, 1)
# Right
self.move_right_button = QToolButton(parent=self)
self.move_right_button.setIcon(material_icon('keyboard_double_arrow_right'))
self.move_right_button.setIcon(material_icon("keyboard_double_arrow_right"))
self.root_layout.addWidget(self.move_right_button, 2, 4)
# Right tweak button
self.move_right_tweak_button = QToolButton(parent=self)
self.move_right_tweak_button.setIcon(material_icon('keyboard_arrow_right'))
self.move_right_tweak_button.setIcon(material_icon("keyboard_arrow_right"))
self.root_layout.addWidget(self.move_right_tweak_button, 2, 3)
# Down
self.move_down_button = QToolButton(parent=self)
self.move_down_button.setIcon(material_icon('keyboard_double_arrow_down'))
self.move_down_button.setIcon(material_icon("keyboard_double_arrow_down"))
self.root_layout.addWidget(self.move_down_button, 4, 2)
# Down tweak button
self.move_down_tweak_button = QToolButton(parent=self)
self.move_down_tweak_button.setIcon(material_icon('keyboard_arrow_down'))
self.move_down_tweak_button.setIcon(material_icon("keyboard_arrow_down"))
self.root_layout.addWidget(self.move_down_tweak_button, 3, 2)
# Connections
@@ -124,8 +126,15 @@ class XRayEye2DControl(BECWidget, QWidget):
class XRayEye(BECWidget, QWidget):
USER_ACCESS = ["active_roi", "enable_live_view", "enable_live_view.setter", "user_message", "user_message.setter",
"sample_name", "sample_name.setter", "enable_move_buttons", "enable_move_buttons.setter"]
USER_ACCESS = [
"active_roi",
"user_message",
"user_message.setter",
"sample_name",
"sample_name.setter",
"enable_move_buttons",
"enable_move_buttons.setter",
]
PLUGIN = True
def __init__(self, parent=None, **kwargs):
@@ -136,7 +145,9 @@ class XRayEye(BECWidget, QWidget):
self._make_connections()
# Connection to redis endpoints
self.bec_dispatcher.connect_slot(self.device_updates, MessageEndpoints.device_readback("omny_xray_gui"))
self.bec_dispatcher.connect_slot(
self.device_updates, MessageEndpoints.device_readback("omny_xray_gui")
)
self.connect_motors()
self.resize(800, 600)
QTimer.singleShot(0, self._init_gui_trigger)
@@ -145,7 +156,9 @@ class XRayEye(BECWidget, QWidget):
self.core_layout = QHBoxLayout(self)
self.image = Image(parent=self)
self.image.enable_toolbar = False # Disable default toolbar to not allow to user set anything
self.image.enable_toolbar = (
False # Disable default toolbar to not allow to user set anything
)
self.image.inner_axes = False # Disable inner axes to maximize image area
self.image.plot_item.vb.invertY(True) # #TODO Invert y axis to match logic of LabView GUI
@@ -156,8 +169,9 @@ class XRayEye(BECWidget, QWidget):
self.control_panel_layout.setSpacing(10)
# ROI toolbar + Live toggle (header row)
self.roi_manager = ROIPropertyTree(parent=self, image_widget=self.image, compact=True,
compact_orientation="horizontal")
self.roi_manager = ROIPropertyTree(
parent=self, image_widget=self.image, compact=True, compact_orientation="horizontal"
)
header_row = QHBoxLayout()
header_row.setContentsMargins(0, 0, 0, 0)
header_row.setSpacing(8)
@@ -230,7 +244,9 @@ class XRayEye(BECWidget, QWidget):
# Make connections
self.live_preview_toggle.enabled.connect(self.on_live_view_enabled)
self.step_size.valueChanged.connect(lambda x: self.motor_control_2d.setProperty("step_size", x))
self.step_size.valueChanged.connect(
lambda x: self.motor_control_2d.setProperty("step_size", x)
)
self.submit_button.clicked.connect(self.submit)
def _create_separator(self):
@@ -248,12 +264,14 @@ class XRayEye(BECWidget, QWidget):
################################################################################
def connect_motors(self):
""" Checks one of the possible motors for flomni, omny and lamni setup."""
possible_motors = ['osamroy', 'lsamrot', 'fsamroy']
"""Checks one of the possible motors for flomni, omny and lamni setup."""
possible_motors = ["osamroy", "lsamrot", "fsamroy"]
for motor in possible_motors:
if motor in self.dev:
self.bec_dispatcher.connect_slot(self.on_tomo_angle_readback, MessageEndpoints.device_readback(motor))
self.bec_dispatcher.connect_slot(
self.on_tomo_angle_readback, MessageEndpoints.device_readback(motor)
)
logger.info(f"Succesfully connected to {motor}")
################################################################################
@@ -341,7 +359,7 @@ class XRayEye(BECWidget, QWidget):
@SafeSlot(bool, bool)
def on_tomo_angle_readback(self, data: dict, meta: dict):
#TODO implement if needed
# TODO implement if needed
print(f"data: {data}")
print(f"meta: {meta}")
@@ -355,25 +373,25 @@ class XRayEye(BECWidget, QWidget):
meta(dict): metadata from device
"""
signals = data.get('signals')
enable_live_preview = signals.get("omny_xray_gui_update_frame_acq").get('value')
enable_x_motor = signals.get("omny_xray_gui_enable_mv_x").get('value')
enable_y_motor = signals.get("omny_xray_gui_enable_mv_y").get('value')
signals = data.get("signals")
enable_live_preview = signals.get("omny_xray_gui_update_frame_acq").get("value")
enable_x_motor = signals.get("omny_xray_gui_enable_mv_x").get("value")
enable_y_motor = signals.get("omny_xray_gui_enable_mv_y").get("value")
self.on_live_view_enabled(bool(enable_live_preview))
self.on_motors_enable(bool(enable_x_motor), bool(enable_y_motor))
# Signals from epics gui device
# send message
user_message = signals.get("omny_xray_gui_send_message").get('value')
user_message = signals.get("omny_xray_gui_send_message").get("value")
self.user_message = user_message
# sample name
sample_message = signals.get("omny_xray_gui_sample_name").get('value')
sample_message = signals.get("omny_xray_gui_sample_name").get("value")
self.sample_name = sample_message
# enable frame acquisition
update_frame_acq = signals.get("omny_xray_gui_update_frame_acq").get('value')
update_frame_acq = signals.get("omny_xray_gui_update_frame_acq").get("value")
self.on_live_view_enabled(bool(update_frame_acq))
# enable submit button
enable_submit_button = signals.get("omny_xray_gui_submit").get('value')
enable_submit_button = signals.get("omny_xray_gui_submit").get("value")
self.enable_submit_button(enable_submit_button)
@SafeSlot()
@@ -383,35 +401,40 @@ class XRayEye(BECWidget, QWidget):
logger.warning("No active ROI")
return
roi_coordinates = self.roi_manager.single_active_roi.get_coordinates()
roi_center_x = roi_coordinates['center_x']
roi_center_y = roi_coordinates['center_y']
roi_center_x = roi_coordinates["center_x"]
roi_center_y = roi_coordinates["center_y"]
# Case of rectangular ROI
if isinstance(self.roi_manager.single_active_roi, RectangularROI):
roi_width = roi_coordinates['width']
roi_height = roi_coordinates['height']
roi_width = roi_coordinates["width"]
roi_height = roi_coordinates["height"]
elif isinstance(self.roi_manager.single_active_roi, CircularROI):
roi_width = roi_coordinates['diameter']
roi_height = roi_coordinates['radius']
roi_width = roi_coordinates["diameter"]
roi_height = roi_coordinates["radius"]
else:
logger.warning("Unsupported ROI type for submit action.")
return
print(f"current roi: x:{roi_center_x}, y:{roi_center_y}, w:{roi_width},h:{roi_height}") #TODO remove when will be not needed for debugging
print(
f"current roi: x:{roi_center_x}, y:{roi_center_y}, w:{roi_width},h:{roi_height}"
) # TODO remove when will be not needed for debugging
# submit roi coordinates
step = int(self.dev.omny_xray_gui.step.read().get("omny_xray_gui_step").get('value'))
step = int(self.dev.omny_xray_gui.step.read().get("omny_xray_gui_step").get("value"))
xval_x = getattr(self.dev.omny_xray_gui.xval_x, f"xval_x_{step}").set(roi_center_x)
xval_y = getattr(self.dev.omny_xray_gui.yval_y, f"yval_y_{step}").set(roi_center_y)
width_x = getattr(self.dev.omny_xray_gui.width_x, f"width_x_{step}").set(roi_width)
width_y = getattr(self.dev.omny_xray_gui.width_y, f"width_y_{step}").set(roi_height)
self.dev.omny_xray_gui.submit.set(1)
def cleanup(self):
"""Cleanup connections on widget close -> disconnect slots and stop live mode of camera."""
self.bec_dispatcher.disconnect_slot(self.device_updates, MessageEndpoints.device_readback("omny_xray_gui"))
getattr(self.dev,CAMERA[0]).live_mode = False
self.bec_dispatcher.disconnect_slot(
self.device_updates, MessageEndpoints.device_readback("omny_xray_gui")
)
getattr(self.dev, CAMERA[0]).live_mode = False
super().cleanup()
if __name__ == "__main__":
import sys

View File

@@ -271,4 +271,20 @@ rty:
enabled: true
readOnly: False
############################################################
######################### Cameras ##########################
############################################################
cam_xeye:
description: Camera LamNI Xray eye ID15
deviceClass: csaxs_bec.devices.ids_cameras.ids_camera.IDSCamera
deviceConfig:
camera_id: 15
bits_per_pixel: 24
num_rotation_90: 3
transpose: false
force_monochrome: true
m_n_colormode: 1
enabled: true
onFailure: buffer
readOnly: false
readoutPriority: async

View File

@@ -443,7 +443,6 @@ class MCSCardCSAXS(PSIDeviceBase, MCSCard):
while not self._scan_done_thread_kill_event.is_set():
while self._start_monitor_async_data_emission.wait():
try:
logger.debug(f"Monitoring async data emission for {self.name}...")
if (
hasattr(self.scan_info.msg, "num_points")
and self.scan_info.msg.num_points is not None
@@ -453,7 +452,6 @@ class MCSCardCSAXS(PSIDeviceBase, MCSCard):
for callback in self._scan_done_callbacks:
callback(exception=None)
else:
logger.info(f"Current data index is {self._current_data_index}")
if self._current_data_index >= 1:
for callback in self._scan_done_callbacks:
callback(exception=None)

View File

@@ -15,7 +15,6 @@ from csaxs_bec.devices.omny.galil.galil_ophyd import (
GalilAxesReferenced,
GalilController,
GalilMotorIsMoving,
GalilMotorResolution,
GalilSetpointSignal,
GalilSignalRO,
retry_once,
@@ -24,6 +23,19 @@ from csaxs_bec.devices.omny.galil.galil_ophyd import (
logger = bec_logger.logger
class GalilMotorResolution(GalilSignalRO):
@retry_once
@threadlocked
def _socket_get(self):
if self.parent.axis_Id_numeric < 6:
return float(
self.controller.socket_put_and_receive(f"MG encpermm[{self.parent.axis_Id_numeric}]")
)
else:
return float(
self.controller.socket_put_and_receive(f"MG stppermm[{self.parent.axis_Id_numeric}]")
)
class LamniGalilController(GalilController):
@@ -154,11 +166,18 @@ class LamniGalilReadbackSignal(GalilSignalRO):
Returns:
float: Readback value after adjusting for sign and motor resolution.
"""
current_pos = float(self.controller.socket_put_and_receive(f"TD{self.parent.axis_Id}"))
current_pos *= self.parent.sign
step_mm = self.parent.motor_resolution.get()
return current_pos / step_mm
if self.parent.axis_Id_numeric < 6:
current_pos = float(self.controller.socket_put_and_receive(f"TP{self.parent.axis_Id}"))
current_pos *= self.parent.sign
encoder_resolution = self.parent.motor_resolution.get()
logger.info(f"Read galil encoder position of axis {self.parent.axis_Id_numeric} to be TP {current_pos} with resolution {encoder_resolution}")
return current_pos / encoder_resolution
else:
current_pos = float(self.controller.socket_put_and_receive(f"TD{self.parent.axis_Id}"))
current_pos *= self.parent.sign
step_mm = self.parent.motor_resolution.get()
return current_pos / step_mm
def read(self):
self._metadata["timestamp"] = time.time()
val = super().read()

View File

@@ -169,6 +169,9 @@ class LamNIMixin:
self.device_manager.devices.lsamx.read_only = True
self.device_manager.devices.lsamy.read_only = True
#update angle readback before start of the scan
yield from self.stubs.send_rpc_and_wait("lsamrot", "readback.get")
yield from self.stubs.send_rpc_and_wait("rtx", "controller.feedback_enable_without_reset")

View File

@@ -108,12 +108,17 @@ The nano-positioning is controlled by a feedback loop running on a real-time lin
Once the loop has started, it is possible to start bec with the flOMNI configuration file.
Starting bec with session will load the scripts
`bec --session flomni`
The flOMNI scripts can be loaded manually by
`from csaxs_bec.bec_ipython_client.plugins.flomni import Flomni`
`flomni = Flomni(bec)`
Loading the flOMNI configuration (this command will load the OMNY configuration only - isolated from the beamline)
`bec.config.update_session_with_file("/bec/csaxs_bec/csaxs_bec/device_configs/flomni_config.yaml")`
Loading the flOMNI scripts
`from csaxs_bec.bec_ipython_client.plugins.flomni import Flomni`
`flomni = Flomni(bec)`
If the realtime system is restarted, bec will lose communication. To restart:
`flomni.rt_off()` … then wait a few seconds
@@ -138,10 +143,14 @@ This script will first verify that the stages are not in an initialized state, a
The positions of the optics stages are stored as stage parameters and are thus linked to the configuration file.
Example: The OSAx “in” position can be reviewed by `dev.fosax.user_parameter`
Update the value by (example "fosax", "in") by `dev.fosax.update_user_parameter({"in":value})`
Important note: if these values are changed, they are not automatically stored to the config file and will only be available in the current session.
`flomni.ffzp_info()` shows info about the available FZPs at the current energy of the beamline. Optional parameter is the photon _energy_ in keV.
Example: `flomni.ffzp_info(6.2)`
Documents about availabe optics can be accessed by
`flomni.flomnigui_docs`
The [laser feedback](user.ptychography.flomni.laser_feedback) will be disabled and fine alignment lost if foptx/y are moved!
Following functions exist to move the optics in and out, with self-explaining naming.

View File

@@ -102,13 +102,16 @@ The nano-positioning is controlled by a feedback loop running on a real-time lin
Once the loop has started, it is possible to start bec with the LamNI configuration file.
Loading the LamNI configuration (this command will load the LamNI configuration only - isolated from the beamline)
`bec.config.update_session_with_file("/bec/csaxs_bec/csaxs_bec/device_configs/lamni_config.yaml")`
Loading the LamNI scripts is done by starting bec as
`bec --session lamni`
Loading the LamNI scripts
The scripts can alternatively manually be loaded by
`from csaxs_bec.bec_ipython_client.plugins.LamNI import LamNI`
`lamni = LamNI(bec)`
Loading the LamNI configuration (this command will load the LamNI configuration only - isolated from the beamline)
`bec.config.update_session_with_file("/bec/csaxs_bec/csaxs_bec/device_configs/lamni_config.yaml")`
If the realtime system is restarted, BEC will lose communication. To restart:
`lamni.rt_off()` … then wait a 10 seconds
`lamni.rt_on()`
@@ -152,6 +155,12 @@ The underlying scan function can be called as
Use `scans.lamni_fermat_scan?`for detailed information. A prerequisite for scanning is a running feedback system.
### GUI tools
During operation the BEC GUI will show the relevant cameras or progress information. To manually switch view TAB completion on 'lamni.lamnigui_' will show all options to control the GUI. Most useful
'lamni.lamnigui_show_progress()' will show the measurement progress GUI
'lamnigui_show_xeyealign()' will show the XrayEye alignment GUI
### X-ray optics alignment
The positions of the optics stages are stored as stage parameters and are thus linked to the configuration file.

View File

@@ -229,6 +229,22 @@ def device_manager_mock():
"kwargs": {},
},
),
messages.DeviceInstructionMessage(
metadata={
"readout_priority": "monitored",
"RID": "1234",
"device_instr_id": "diid",
},
device="lsamrot",
action="rpc",
parameter={
"device": "lsamrot",
"func": "readback.get",
"rpc_id": "rpc_id",
"args": (),
"kwargs": {},
},
),
messages.DeviceInstructionMessage(
metadata={
"readout_priority": "monitored",