forked from M-Labs/artiq
dashboard/moninj: fancy level setting and layout improvements. Closes #163
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@ -8,6 +8,7 @@ from PyQt5 import QtCore, QtWidgets, QtGui
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from artiq.tools import TaskObject
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from artiq.protocols.sync_struct import Subscriber
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from artiq.gui.tools import LayoutWidget
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from artiq.gui.flowlayout import FlowLayout
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@ -27,8 +28,8 @@ class _MoninjWidget(QtWidgets.QFrame):
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QtWidgets.QFrame.__init__(self)
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qfm = QtGui.QFontMetrics(self.font())
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self._size = QtCore.QSize(
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29*qfm.averageCharWidth(),
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10*qfm.lineSpacing())
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18*qfm.averageCharWidth(),
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6*qfm.lineSpacing())
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self.setSizePolicy(QtWidgets.QSizePolicy.Fixed, QtWidgets.QSizePolicy.Fixed)
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self.setFrameShape(QtWidgets.QFrame.Box)
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@ -53,52 +54,66 @@ class _TTLWidget(_MoninjWidget):
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label.setWordWrap(True)
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grid.addWidget(label, 1, 1)
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self._direction = QtWidgets.QLabel()
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self._direction.setAlignment(QtCore.Qt.AlignCenter)
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grid.addWidget(self._direction, 2, 1)
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self._override = QtWidgets.QLabel()
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self._override.setAlignment(QtCore.Qt.AlignCenter)
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grid.addWidget(self._override, 3, 1)
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self._value = QtWidgets.QLabel()
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self._value.setAlignment(QtCore.Qt.AlignCenter)
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grid.addWidget(self._value, 4, 1, 6, 1)
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self.stack = QtWidgets.QStackedWidget()
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grid.addWidget(self.stack, 2, 1)
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self._value.setContextMenuPolicy(QtCore.Qt.ActionsContextMenu)
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menu = QtWidgets.QActionGroup(self._value)
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menu.setExclusive(True)
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self._expctl_action = QtWidgets.QAction("Experiment controlled", self._value)
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self._expctl_action.setCheckable(True)
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menu.addAction(self._expctl_action)
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self._value.addAction(self._expctl_action)
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self._expctl_action.triggered.connect(lambda: self.set_mode("exp"))
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separator = QtWidgets.QAction(self._value)
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separator.setSeparator(True)
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self._value.addAction(separator)
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self._force1_action = QtWidgets.QAction("Force 1", self._value)
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self._force1_action.setCheckable(True)
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menu.addAction(self._force1_action)
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self._value.addAction(self._force1_action)
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self._force1_action.triggered.connect(lambda: self.set_mode("1"))
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self._force0_action = QtWidgets.QAction("Force 0", self._value)
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self._force0_action.setCheckable(True)
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menu.addAction(self._force0_action)
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self._value.addAction(self._force0_action)
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self._force0_action.triggered.connect(lambda: self.set_mode("0"))
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self._forcein_action = QtWidgets.QAction("Force input", self._value)
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self._forcein_action.setCheckable(True)
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self._forcein_action.setEnabled(not force_out)
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menu.addAction(self._forcein_action)
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self._value.addAction(self._forcein_action)
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self._forcein_action.triggered.connect(lambda: self.set_mode("in"))
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self.direction = QtWidgets.QLabel()
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self.direction.setAlignment(QtCore.Qt.AlignCenter)
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self.stack.addWidget(self.direction)
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grid_cb = LayoutWidget()
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self.override = QtWidgets.QCheckBox("Override")
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grid_cb.addWidget(self.override, 3, 1)
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self.level = QtWidgets.QCheckBox("Level")
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grid_cb.addWidget(self.level, 3, 2)
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self.stack.addWidget(grid_cb)
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self.value = QtWidgets.QLabel()
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self.value.setAlignment(QtCore.Qt.AlignCenter)
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grid.addWidget(self.value, 3, 1)
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grid.setRowStretch(1, 1)
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grid.setRowStretch(2, 0)
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grid.setRowStretch(3, 0)
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grid.setRowStretch(4, 0)
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grid.setRowStretch(5, 1)
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grid.setRowStretch(4, 1)
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self.programmatic_change = False
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self.override.stateChanged.connect(self.override_toggled)
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self.level.stateChanged.connect(self.level_toggled)
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self.set_value(0, False, False)
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def enterEvent(self, event):
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self.stack.setCurrentIndex(1)
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_MoninjWidget.enterEvent(self, event)
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def leaveEvent(self, event):
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if not self.override.isChecked():
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self.stack.setCurrentIndex(0)
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_MoninjWidget.leaveEvent(self, event)
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def override_toggled(self, override):
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print("override", override, self.programmatic_change)
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if self.programmatic_change:
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return
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if override:
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if self.level.isChecked():
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self.set_mode("1")
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else:
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self.set_mode("0")
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else:
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self.set_mode("exp")
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def level_toggled(self, level):
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print("level", level, self.programmatic_change)
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if self.programmatic_change:
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return
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if self.override.isChecked():
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if level:
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self.set_mode("1")
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else:
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self.set_mode("0")
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def set_mode(self, mode):
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data = struct.pack("bbb",
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2, # MONINJ_REQ_TTLSET
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@ -110,25 +125,22 @@ class _TTLWidget(_MoninjWidget):
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if override:
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value_s = "<b>" + value_s + "</b>"
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color = " color=\"red\""
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self._override.setText("<font size=\"1\" color=\"red\">OVERRIDE</font>")
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else:
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color = ""
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self._override.setText("")
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self._value.setText("<font size=\"9\"{}>{}</font>".format(
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self.value.setText("<font size=\"9\"{}>{}</font>".format(
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color, value_s))
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oe = oe or self.force_out
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direction = "OUT" if oe else "IN"
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self._direction.setText("<font size=\"1\">" + direction + "</font>")
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self.direction.setText("<font size=\"1\">" + direction + "</font>")
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self.programmatic_change = True
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try:
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self.override.setChecked(bool(override))
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if override:
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if oe:
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if value:
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self._force1_action.setChecked(True)
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else:
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self._force0_action.setChecked(True)
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else:
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self._forcein_action.setChecked(True)
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else:
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self._expctl_action.setChecked(True)
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self.stack.setCurrentIndex(1)
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self.level.setChecked(bool(value))
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finally:
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self.programmatic_change = False
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class _DDSWidget(_MoninjWidget):
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@ -146,10 +158,10 @@ class _DDSWidget(_MoninjWidget):
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label.setWordWrap(True)
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grid.addWidget(label, 1, 1)
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self._value = QtWidgets.QLabel()
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self._value.setAlignment(QtCore.Qt.AlignCenter)
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self._value.setWordWrap(True)
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grid.addWidget(self._value, 2, 1, 6, 1)
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self.value = QtWidgets.QLabel()
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self.value.setAlignment(QtCore.Qt.AlignCenter)
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self.value.setWordWrap(True)
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grid.addWidget(self.value, 2, 1, 6, 1)
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grid.setRowStretch(1, 1)
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grid.setRowStretch(2, 0)
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@ -159,8 +171,8 @@ class _DDSWidget(_MoninjWidget):
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def set_value(self, ftw):
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frequency = ftw*self.sysclk()/2**32
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self._value.setText("<font size=\"6\">{:.7f} MHz</font>"
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.format(float(frequency)/1e6))
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self.value.setText("<font size=\"5\">{:.7f} MHz</font>"
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.format(frequency/1e6))
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class _DeviceManager:
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@ -188,14 +200,13 @@ class _DeviceManager:
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return
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try:
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if v["type"] == "local":
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title = k
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if "comment" in v:
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title += ": " + v["comment"]
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widget = None
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if v["module"] == "artiq.coredevice.ttl":
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channel = v["arguments"]["channel"]
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force_out = v["class"] == "TTLOut"
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self.ttl_widgets[k] = _TTLWidget(
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channel, self.send_to_device, force_out, title)
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widget = _TTLWidget(
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channel, self.send_to_device, force_out, k)
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self.ttl_widgets[k] = widget
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self.ttl_cb()
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if (v["module"] == "artiq.coredevice.dds"
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and v["class"] == "CoreDDS"):
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@ -204,9 +215,12 @@ class _DeviceManager:
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and v["class"] in {"AD9858", "AD9914"}):
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bus_channel = v["arguments"]["bus_channel"]
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channel = v["arguments"]["channel"]
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self.dds_widgets[channel] = _DDSWidget(
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bus_channel, channel, self.get_dds_sysclk, title)
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widget = _DDSWidget(
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bus_channel, channel, self.get_dds_sysclk, k)
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self.dds_widgets[channel] = widget
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self.dds_cb()
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if widget is not None and "comment" in v:
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widget.setToolTip(v["comment"])
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except KeyError:
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pass
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