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niscope_sfp.py
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niscope_sfp.py
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import nimodinst
import niscope
import warnings
import wx
# begin wxGlade: extracode
import matplotlib
matplotlib.use("WxAgg")
from matplotlib.backends.backend_wxagg import FigureCanvasWxAgg as FigureCanvas # noqa: E402,E501
from matplotlib.figure import Figure # noqa: E402
# end wxGlade
USE_WIT = True
AppBaseClass = wx.App
if USE_WIT:
from wx.lib.mixins.inspection import InspectableApp
AppBaseClass = InspectableApp
vertical_couplings = {
'AC': niscope.VerticalCoupling.AC,
'DC': niscope.VerticalCoupling.DC,
'Ground': niscope.VerticalCoupling.GND,
}
def get_vertical_coupling_enum(coupling_string):
if coupling_string in vertical_couplings:
return vertical_couplings[coupling_string]
else:
raise TypeError('Incorrect vertical coupling string: {0}'.format(coupling_string)) # noqa: E501
trigger_couplings = {
'AC': niscope.TriggerCoupling.AC,
'DC': niscope.TriggerCoupling.DC,
'HF_REJECT': niscope.TriggerCoupling.HF_REJECT,
'LF_REJECT': niscope.TriggerCoupling.LF_REJECT,
'AC_PLUS_HF_REJECT': niscope.TriggerCoupling.AC_PLUS_HF_REJECT,
}
def get_trigger_coupling_enum(coupling_string):
if coupling_string in trigger_couplings:
return trigger_couplings[coupling_string]
else:
raise TypeError('Incorrect trigger coupling string: {0}'.format(coupling_string)) # noqa: E501
slopes = {
'Positive': niscope.TriggerSlope.POSITIVE,
'Negative': niscope.TriggerSlope.NEGATIVE,
}
def get_slope_enum(slope_string):
if slope_string in slopes:
return slopes[slope_string]
else:
raise TypeError('Incorrect slope string: {0}'.format(slope_string))
modes = {
'Entering': niscope.TriggerWindowMode.ENTERING,
'Leaving': niscope.TriggerWindowMode.LEAVING,
}
def get_mode_enum(mode_string):
if mode_string in modes:
return modes[mode_string]
else:
raise TypeError('Incorrect mode string: {0}'.format(mode_string))
class SFP(wx.Frame):
def __init__(self, *args, **kwds):
# begin wxGlade: SFP.__init__
kwds["style"] = kwds.get("style", 0) | wx.DEFAULT_FRAME_STYLE
wx.Frame.__init__(self, *args, **kwds)
self.SetSize((550, 800))
self._devices = wx.ComboBox(self, wx.ID_ANY, choices=[], style=wx.CB_DROPDOWN) # noqa: E501
self._modinst_session = nimodinst.Session('niscope')
for dev in self._modinst_session.devices:
dev_name = dev.device_name
self._devices.Append('{0}'.format(dev_name))
self._min_sample_rate = wx.SpinCtrlDouble(self, wx.ID_ANY, "1000000.0", min=0.0, max=100000000.0) # noqa: E501
self._min_record_length = wx.SpinCtrl(self, wx.ID_ANY, "1000", min=0, max=100000000) # noqa: E501
self._channel_list = wx.TextCtrl(self, wx.ID_ANY, "0")
self._vertical_range = wx.SpinCtrlDouble(self, wx.ID_ANY, "1.0", min=0.0, max=100.0) # noqa: E501
self._probe_attenuation = wx.SpinCtrlDouble(self, wx.ID_ANY, "1.0", min=0.0, max=100.0) # noqa: E501
self._vertical_offset = wx.SpinCtrlDouble(self, wx.ID_ANY, "0.0", min=0.0, max=100.0) # noqa: E501
self._vertical_coupling = wx.ComboBox(self, wx.ID_ANY, choices=["AC", "DC", "Ground"], style=wx.CB_DROPDOWN | wx.CB_READONLY) # noqa: E501
self._trigger_type = wx.Notebook(self, wx.ID_ANY)
self._trigger_type_immediate = wx.Panel(self._trigger_type, wx.ID_ANY)
self._trigger_type_edge = wx.Panel(self._trigger_type, wx.ID_ANY)
self._trigger_source_edge = wx.TextCtrl(self._trigger_type_edge, wx.ID_ANY, "0") # noqa: E501
self._trigger_level_edge = wx.SpinCtrlDouble(self._trigger_type_edge, wx.ID_ANY, "0.0", min=0.0, max=30.0) # noqa: E501
self._trigger_slope_edge = wx.ComboBox(self._trigger_type_edge, wx.ID_ANY, choices=["Positive", "Negative"], style=wx.CB_DROPDOWN | wx.CB_READONLY) # noqa: E501
self._trigger_coupling_edge = wx.ComboBox(self._trigger_type_edge, wx.ID_ANY, choices=["AC", "DC", "HF_REJECT", "LF_REJECT", "AC_PLUS_HF_REJECT"], style=wx.CB_DROPDOWN | wx.CB_READONLY) # noqa: E501
self._trigger_type_digital = wx.Panel(self._trigger_type, wx.ID_ANY)
self._trigger_source_digital = wx.TextCtrl(self._trigger_type_digital, wx.ID_ANY, "VAL_RTSI_0") # noqa: E501
self._trigger_slope_digital = wx.ComboBox(self._trigger_type_digital, wx.ID_ANY, choices=[], style=wx.CB_DROPDOWN) # noqa: E501
self._trigger_type_window = wx.Panel(self._trigger_type, wx.ID_ANY)
self._trigger_source_window = wx.TextCtrl(self._trigger_type_window, wx.ID_ANY, "0") # noqa: E501
self._mode_window = wx.ComboBox(self._trigger_type_window, wx.ID_ANY, choices=[], style=wx.CB_DROPDOWN) # noqa: E501
self._low_level_window = wx.SpinCtrlDouble(self._trigger_type_window, wx.ID_ANY, "0.0", min=-30.0, max=30.0) # noqa: E501
self._high_level_window = wx.SpinCtrlDouble(self._trigger_type_window, wx.ID_ANY, "0.0", min=-30.0, max=30.0) # noqa: E501
self._trigger_coupling_window = wx.ComboBox(self._trigger_type_window, wx.ID_ANY, choices=["AC", "DC", "HF_REJECT", "LF_REJECT", "AC_PLUS_HF_REJECT"], style=wx.CB_DROPDOWN) # noqa: E501
self._trigger_type_hysteresis = wx.Panel(self._trigger_type, wx.ID_ANY)
self._trigger_source_hysteresis = wx.TextCtrl(self._trigger_type_hysteresis, wx.ID_ANY, "0") # noqa: E501
self._trigger_level_hysteresis = wx.SpinCtrlDouble(self._trigger_type_hysteresis, wx.ID_ANY, "0.0", min=-30.0, max=30.0) # noqa: E501
self._hysteresis = wx.SpinCtrlDouble(self._trigger_type_hysteresis, wx.ID_ANY, "0.0", min=-30.0, max=30.0) # noqa: E501
self._trigger_slope_hysteresis = wx.ComboBox(self._trigger_type_hysteresis, wx.ID_ANY, choices=["Positive", "Negative"], style=wx.CB_DROPDOWN | wx.CB_READONLY) # noqa: E501
self._trigger_coupling_hysteresis = wx.ComboBox(self._trigger_type_hysteresis, wx.ID_ANY, choices=["AC", "DC", "HF_REJECT", "LF_REJECT", "AC_PLUS_HF_REJECT"], style=wx.CB_DROPDOWN | wx.CB_READONLY) # noqa: E501
figure = Figure()
self._waveform_axes = figure.add_subplot(111)
self._waveform_canvas = FigureCanvas(self, wx.ID_ANY, figure)
self._status = wx.StaticText(self, wx.ID_ANY, "Good!")
# Extra code that we need somewhere in the generated code
self._timer = wx.Timer(self, wx.ID_ANY)
self._running = False
self.Bind(wx.EVT_TIMER, self.OnUpdate, self._timer)
self._timer.Start(250)
self._dev_name = ''
self._session = None
self.__set_properties()
self.__do_layout()
self.Bind(wx.EVT_COMBOBOX, self.OnConfigUpdate, self._devices)
self.Bind(wx.EVT_TEXT, self.OnConfigUpdate, self._devices)
self.Bind(wx.EVT_TEXT_ENTER, self.OnConfigUpdate, self._devices)
self.Bind(wx.EVT_SPINCTRLDOUBLE, self.OnConfigUpdate, self._min_sample_rate) # noqa: E501
self.Bind(wx.EVT_SPINCTRLDOUBLE, self.OnConfigUpdate, self._min_record_length) # noqa: E501
self.Bind(wx.EVT_TEXT_ENTER, self.OnConfigUpdate, self._channel_list) # noqa: E501
self.Bind(wx.EVT_SPINCTRLDOUBLE, self.OnConfigUpdate, self._vertical_range) # noqa: E501
self.Bind(wx.EVT_SPINCTRLDOUBLE, self.OnConfigUpdate, self._probe_attenuation) # noqa: E501
self.Bind(wx.EVT_SPINCTRLDOUBLE, self.OnConfigUpdate, self._vertical_offset) # noqa: E501
self.Bind(wx.EVT_COMBOBOX, self.OnConfigUpdate, self._vertical_coupling) # noqa: E501
self.Bind(wx.EVT_TEXT, self.OnConfigUpdate, self._vertical_coupling) # noqa: E501
self.Bind(wx.EVT_TEXT_ENTER, self.OnConfigUpdate, self._vertical_coupling) # noqa: E501
self.Bind(wx.EVT_TEXT, self.OnConfigUpdate, self._trigger_source_edge) # noqa: E501
self.Bind(wx.EVT_TEXT_ENTER, self.OnConfigUpdate, self._trigger_source_edge) # noqa: E501
self.Bind(wx.EVT_SPINCTRLDOUBLE, self.OnConfigUpdate, self._trigger_level_edge) # noqa: E501
self.Bind(wx.EVT_COMBOBOX, self.OnConfigUpdate, self._trigger_slope_edge) # noqa: E501
self.Bind(wx.EVT_TEXT, self.OnConfigUpdate, self._trigger_slope_edge) # noqa: E501
self.Bind(wx.EVT_TEXT_ENTER, self.OnConfigUpdate, self._trigger_slope_edge) # noqa: E501
self.Bind(wx.EVT_COMBOBOX, self.OnConfigUpdate, self._trigger_coupling_edge) # noqa: E501
self.Bind(wx.EVT_TEXT, self.OnConfigUpdate, self._trigger_coupling_edge) # noqa: E501
self.Bind(wx.EVT_TEXT_ENTER, self.OnConfigUpdate, self._trigger_coupling_edge) # noqa: E501
self.Bind(wx.EVT_TEXT, self.OnConfigUpdate, self._trigger_source_digital) # noqa: E501
self.Bind(wx.EVT_TEXT_ENTER, self.OnConfigUpdate, self._trigger_source_digital) # noqa: E501
self.Bind(wx.EVT_COMBOBOX, self.OnConfigUpdate, self._trigger_slope_digital) # noqa: E501
self.Bind(wx.EVT_TEXT, self.OnConfigUpdate, self._trigger_slope_digital) # noqa: E501
self.Bind(wx.EVT_TEXT_ENTER, self.OnConfigUpdate, self._trigger_slope_digital) # noqa: E501
self.Bind(wx.EVT_TEXT, self.OnConfigUpdate, self._trigger_source_window) # noqa: E501
self.Bind(wx.EVT_TEXT_ENTER, self.OnConfigUpdate, self._trigger_source_window) # noqa: E501
self.Bind(wx.EVT_COMBOBOX, self.OnConfigUpdate, self._mode_window)
self.Bind(wx.EVT_TEXT, self.OnConfigUpdate, self._mode_window)
self.Bind(wx.EVT_TEXT_ENTER, self.OnConfigUpdate, self._mode_window)
self.Bind(wx.EVT_SPINCTRLDOUBLE, self.OnConfigUpdate, self._low_level_window) # noqa: E501
self.Bind(wx.EVT_SPINCTRLDOUBLE, self.OnConfigUpdate, self._high_level_window) # noqa: E501
self.Bind(wx.EVT_COMBOBOX, self.OnConfigUpdate, self._trigger_coupling_window) # noqa: E501
self.Bind(wx.EVT_TEXT, self.OnConfigUpdate, self._trigger_coupling_window) # noqa: E501
self.Bind(wx.EVT_TEXT_ENTER, self.OnConfigUpdate, self._trigger_coupling_window) # noqa: E501
self.Bind(wx.EVT_TEXT, self.OnConfigUpdate, self._trigger_source_hysteresis) # noqa: E501
self.Bind(wx.EVT_TEXT_ENTER, self.OnConfigUpdate, self._trigger_source_hysteresis) # noqa: E501
self.Bind(wx.EVT_SPINCTRLDOUBLE, self.OnConfigUpdate, self._trigger_level_hysteresis) # noqa: E501
self.Bind(wx.EVT_SPINCTRLDOUBLE, self.OnConfigUpdate, self._hysteresis) # noqa: E501
self.Bind(wx.EVT_COMBOBOX, self.OnConfigUpdate, self._trigger_slope_hysteresis) # noqa: E501
self.Bind(wx.EVT_TEXT, self.OnConfigUpdate, self._trigger_slope_hysteresis) # noqa: E501
self.Bind(wx.EVT_TEXT_ENTER, self.OnConfigUpdate, self._trigger_slope_hysteresis) # noqa: E501
self.Bind(wx.EVT_COMBOBOX, self.OnConfigUpdate, self._trigger_coupling_hysteresis) # noqa: E501
self.Bind(wx.EVT_TEXT, self.OnConfigUpdate, self._trigger_coupling_hysteresis) # noqa: E501
self.Bind(wx.EVT_TEXT_ENTER, self.OnConfigUpdate, self._trigger_coupling_hysteresis) # noqa: E501
self.Bind(wx.EVT_CLOSE, self.OnCloseWindow)
# end wxGlade
def __set_properties(self):
# begin wxGlade: SFP.__set_properties
self.SetTitle("NI-SCOPE Simple Soft Front Panel")
self._vertical_coupling.SetSelection(0)
self._trigger_slope_edge.SetSelection(0)
self._trigger_coupling_edge.SetSelection(0)
self._trigger_coupling_window.SetSelection(0)
self._trigger_slope_hysteresis.SetSelection(0)
self._trigger_coupling_hysteresis.SetSelection(0)
# end wxGlade
def __do_layout(self):
# begin wxGlade: SFP.__do_layout
sizer_1 = wx.BoxSizer(wx.VERTICAL)
sizer_10 = wx.StaticBoxSizer(wx.StaticBox(self, wx.ID_ANY, "Status"), wx.HORIZONTAL) # noqa: E501
sizer_5 = wx.StaticBoxSizer(wx.StaticBox(self, wx.ID_ANY, "Results:"), wx.VERTICAL) # noqa: E501
sizer_2 = wx.StaticBoxSizer(wx.StaticBox(self, wx.ID_ANY, "Configuration"), wx.VERTICAL) # noqa: E501
grid_sizer_5 = wx.GridSizer(0, 2, 0, 0)
grid_sizer_4 = wx.GridSizer(0, 2, 0, 0)
grid_sizer_3 = wx.GridSizer(4, 2, 0, 0)
grid_sizer_2 = wx.GridSizer(0, 2, 0, 0)
sizer_4 = wx.StaticBoxSizer(wx.StaticBox(self, wx.ID_ANY, "Vertical"), wx.VERTICAL) # noqa: E501
grid_sizer_1 = wx.GridSizer(0, 4, 0, 0)
sizer_11 = wx.StaticBoxSizer(wx.StaticBox(self, wx.ID_ANY, "Horizontal"), wx.VERTICAL) # noqa: E501
grid_sizer_6 = wx.GridSizer(0, 4, 0, 0)
sizer_3 = wx.BoxSizer(wx.HORIZONTAL)
label_1 = wx.StaticText(self, wx.ID_ANY, "Device: ")
label_1.SetFont(wx.Font(11, wx.DEFAULT, wx.NORMAL, wx.NORMAL, 0, ""))
sizer_3.Add(label_1, 25, wx.ALIGN_CENTER_VERTICAL, 0)
sizer_3.Add(self._devices, 25, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
sizer_3.Add((20, 20), 50, 0, 0)
sizer_1.Add(sizer_3, 3, wx.EXPAND, 0)
static_line_1 = wx.StaticLine(self, wx.ID_ANY)
sizer_1.Add(static_line_1, 1, wx.EXPAND, 0)
label_11 = wx.StaticText(self, wx.ID_ANY, "Min Sample Rate")
grid_sizer_6.Add(label_11, 25, wx.ALIGN_CENTER_VERTICAL, 0)
grid_sizer_6.Add(self._min_sample_rate, 25, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
label_8 = wx.StaticText(self, wx.ID_ANY, "Min Record Length")
grid_sizer_6.Add(label_8, 25, wx.ALIGN_CENTER_VERTICAL, 0)
grid_sizer_6.Add(self._min_record_length, 25, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT, 0) # noqa: E501
label_6 = wx.StaticText(self, wx.ID_ANY, "Channels (blank for all)")
grid_sizer_6.Add(label_6, 25, 0, 0)
grid_sizer_6.Add(self._channel_list, 25, 0, 0)
grid_sizer_6.Add((20, 20), 25, 0, 0)
grid_sizer_6.Add((20, 20), 25, 0, 0)
sizer_11.Add(grid_sizer_6, 1, wx.EXPAND, 0)
sizer_2.Add(sizer_11, 0, wx.EXPAND, 0)
label_2 = wx.StaticText(self, wx.ID_ANY, "Vertical Range (V)")
grid_sizer_1.Add(label_2, 25, wx.ALIGN_CENTER_VERTICAL, 0)
grid_sizer_1.Add(self._vertical_range, 25, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
label_3 = wx.StaticText(self, wx.ID_ANY, "Probe Attenuation")
grid_sizer_1.Add(label_3, 25, wx.ALIGN_CENTER_VERTICAL, 0)
grid_sizer_1.Add(self._probe_attenuation, 25, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.LEFT, 0) # noqa: E501
label_4 = wx.StaticText(self, wx.ID_ANY, "Vertical Offset (V)")
grid_sizer_1.Add(label_4, 25, wx.ALIGN_CENTER_VERTICAL, 0)
grid_sizer_1.Add(self._vertical_offset, 25, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
label_5 = wx.StaticText(self, wx.ID_ANY, "Vertical Coupling")
grid_sizer_1.Add(label_5, 25, wx.ALIGN_CENTER_VERTICAL, 0)
grid_sizer_1.Add(self._vertical_coupling, 25, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.LEFT, 0) # noqa: E501
sizer_4.Add(grid_sizer_1, 1, wx.EXPAND, 0)
sizer_2.Add(sizer_4, 0, wx.EXPAND, 0)
label_9 = wx.StaticText(self._trigger_type_edge, wx.ID_ANY, "Trigger Source") # noqa: E501
grid_sizer_2.Add(label_9, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
grid_sizer_2.Add(self._trigger_source_edge, 0, wx.ALIGN_CENTER_VERTICAL, 0) # noqa: E501
label_10 = wx.StaticText(self._trigger_type_edge, wx.ID_ANY, "Trigger Level") # noqa: E501
grid_sizer_2.Add(label_10, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
grid_sizer_2.Add(self._trigger_level_edge, 0, wx.ALIGN_CENTER_VERTICAL, 0) # noqa: E501
label_12 = wx.StaticText(self._trigger_type_edge, wx.ID_ANY, "Trigger Slope") # noqa: E501
grid_sizer_2.Add(label_12, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
grid_sizer_2.Add(self._trigger_slope_edge, 0, wx.ALIGN_CENTER_VERTICAL, 0) # noqa: E501
label_13 = wx.StaticText(self._trigger_type_edge, wx.ID_ANY, "Trigger Coupling") # noqa: E501
grid_sizer_2.Add(label_13, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
grid_sizer_2.Add(self._trigger_coupling_edge, 0, wx.ALIGN_CENTER_VERTICAL, 0) # noqa: E501
self._trigger_type_edge.SetSizer(grid_sizer_2)
label_14 = wx.StaticText(self._trigger_type_digital, wx.ID_ANY, "Trigger Source") # noqa: E501
grid_sizer_3.Add(label_14, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
grid_sizer_3.Add(self._trigger_source_digital, 0, wx.ALIGN_CENTER_VERTICAL, 0) # noqa: E501
label_15 = wx.StaticText(self._trigger_type_digital, wx.ID_ANY, "Trigger Slope") # noqa: E501
grid_sizer_3.Add(label_15, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
grid_sizer_3.Add(self._trigger_slope_digital, 0, wx.ALIGN_CENTER_VERTICAL, 0) # noqa: E501
grid_sizer_3.Add((20, 20), 0, 0, 0)
grid_sizer_3.Add((20, 20), 0, 0, 0)
grid_sizer_3.Add((20, 20), 0, 0, 0)
grid_sizer_3.Add((20, 20), 0, 0, 0)
self._trigger_type_digital.SetSizer(grid_sizer_3)
label_16 = wx.StaticText(self._trigger_type_window, wx.ID_ANY, "Trigger Source") # noqa: E501
grid_sizer_4.Add(label_16, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
grid_sizer_4.Add(self._trigger_source_window, 0, wx.ALIGN_CENTER_VERTICAL, 0) # noqa: E501
label_17 = wx.StaticText(self._trigger_type_window, wx.ID_ANY, "Window Mode") # noqa: E501
grid_sizer_4.Add(label_17, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
grid_sizer_4.Add(self._mode_window, 0, wx.ALIGN_CENTER_VERTICAL, 0)
label_18 = wx.StaticText(self._trigger_type_window, wx.ID_ANY, "Window Low Level") # noqa: E501
grid_sizer_4.Add(label_18, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
grid_sizer_4.Add(self._low_level_window, 0, wx.ALIGN_CENTER_VERTICAL, 0) # noqa: E501
label_19 = wx.StaticText(self._trigger_type_window, wx.ID_ANY, "Window High Level") # noqa: E501
grid_sizer_4.Add(label_19, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
grid_sizer_4.Add(self._high_level_window, 0, wx.ALIGN_CENTER_VERTICAL, 0) # noqa: E501
label_20 = wx.StaticText(self._trigger_type_window, wx.ID_ANY, "Trigger Coupling") # noqa: E501
grid_sizer_4.Add(label_20, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
grid_sizer_4.Add(self._trigger_coupling_window, 0, wx.ALIGN_CENTER_VERTICAL, 0) # noqa: E501
self._trigger_type_window.SetSizer(grid_sizer_4)
label_21 = wx.StaticText(self._trigger_type_hysteresis, wx.ID_ANY, "Trigger Source") # noqa: E501
grid_sizer_5.Add(label_21, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
grid_sizer_5.Add(self._trigger_source_hysteresis, 0, 0, 0)
label_22 = wx.StaticText(self._trigger_type_hysteresis, wx.ID_ANY, "Trigger Level") # noqa: E501
grid_sizer_5.Add(label_22, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
grid_sizer_5.Add(self._trigger_level_hysteresis, 0, 0, 0)
label_23 = wx.StaticText(self._trigger_type_hysteresis, wx.ID_ANY, "Hysteresis") # noqa: E501
grid_sizer_5.Add(label_23, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
grid_sizer_5.Add(self._hysteresis, 0, 0, 0)
label_24 = wx.StaticText(self._trigger_type_hysteresis, wx.ID_ANY, "Trigger Slope") # noqa: E501
grid_sizer_5.Add(label_24, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
grid_sizer_5.Add(self._trigger_slope_hysteresis, 0, 0, 0)
label_25 = wx.StaticText(self._trigger_type_hysteresis, wx.ID_ANY, "Trigger Coupling") # noqa: E501
grid_sizer_5.Add(label_25, 0, wx.ALIGN_CENTER_VERTICAL | wx.ALIGN_RIGHT | wx.RIGHT, 5) # noqa: E501
grid_sizer_5.Add(self._trigger_coupling_hysteresis, 0, 0, 0)
self._trigger_type_hysteresis.SetSizer(grid_sizer_5)
self._trigger_type.AddPage(self._trigger_type_immediate, "Immediate")
self._trigger_type.AddPage(self._trigger_type_edge, "Edge")
self._trigger_type.AddPage(self._trigger_type_digital, "Digital")
self._trigger_type.AddPage(self._trigger_type_window, "Window")
self._trigger_type.AddPage(self._trigger_type_hysteresis, "Hysteresis")
sizer_2.Add(self._trigger_type, 0, wx.EXPAND, 0)
sizer_1.Add(sizer_2, 15, wx.EXPAND, 0)
sizer_5.Add(self._waveform_canvas, 0, wx.EXPAND, 0)
sizer_1.Add(sizer_5, 25, wx.EXPAND, 0)
sizer_10.Add(self._status, 0, 0, 0)
sizer_1.Add(sizer_10, 10, wx.EXPAND, 0)
self.SetSizer(sizer_1)
self.Layout()
# end wxGlade
def OnUpdate(self, event): # noqa: N802
if not self._running:
return
status = self._session.acquisition_status()
if status != niscope.AcquisitionStatus.COMPLETE:
return
with warnings.catch_warnings(record=True) as w:
try:
num_samples = int(self._min_record_length.GetValue())
except TypeError as e:
self._status.SetLabel('Error getting horizontal configuration: {0}'.format(str(e))) # noqa: E501
self._status.Wrap(500)
channel_list = ','.join(['{0}'.format(i) for i in range(self._session.channel_count)]) if self._channel_list.GetValue() == '' else self._channel_list.GetValue() # noqa: E501
wfm_infos = self._session.channels[channel_list].fetch(num_samples=num_samples) # noqa: E501
if len(w) > 0: # that means we got a warning so we will put it in the status area # noqa: E501
self._status.SetLabel(str(w[0].message))
self._status.Wrap(500)
if self._cached_x_increment != wfm_infos[0].x_increment or self._cached_absolute_initial_x != wfm_infos[0].absolute_initial_x or len(self._cached_x_axis_values) != num_samples: # noqa: E501
self._cached_x_axis_values = []
for i in range(num_samples):
self._cached_x_axis_values.append(wfm_infos[0].absolute_initial_x + (i * wfm_infos[0].x_increment)) # noqa: E501
self._cached_x_increment = wfm_infos[0].x_increment
self._cached_absolute_initial_x = wfm_infos[0].absolute_initial_x
self._waveform_axes.clear()
for wfm_info in wfm_infos:
self._waveform_axes.plot(self._cached_x_axis_values, wfm_info.samples) # noqa: E501
self._waveform_canvas.draw()
def OnConfigUpdate(self, event): # noqa: N802
current_dev_name = self._devices.GetStringSelection()
try:
if current_dev_name != self._dev_name:
if self._session is not None:
self._running = False
self._session.close()
self._session = niscope.Session(current_dev_name)
# Get and validate parameters for configure vertical
try:
vert_range = float(self._vertical_range.GetValue())
coupling = get_vertical_coupling_enum(self._vertical_coupling.GetStringSelection()) # noqa: E501
vert_offset = float(self._vertical_offset.GetValue())
probe_atten = float(self._probe_attenuation.GetValue())
except TypeError as e:
self._status.SetLabel('Error getting vertical configuration: {0}'.format(str(e))) # noqa: E501
self._status.Wrap(500)
self._session.configure_vertical(vert_range, coupling, vert_offset, probe_atten) # noqa: E501
# Get and validate parameters for configure horizontal timing
try:
min_sample_rate = float(self._min_sample_rate.GetValue())
min_record_length = int(self._min_record_length.GetValue())
except TypeError as e:
self._status.SetLabel('Error getting horizontal configuration: {0}'.format(str(e))) # noqa: E501
self._status.Wrap(500)
self._session.configure_horizontal_timing(min_sample_rate, min_record_length, 0.50, 1, True) # noqa: E501
# Set Auto trigger to true
self._session.trigger_modifier = niscope.TriggerModifier.AUTO
# Determine trigger type and call configuration function
trigger_type = self._trigger_type.GetPageText(self._trigger_type.GetSelection()) # noqa: E501
if trigger_type == 'Immediate':
self.configure_trigger_immediate()
elif trigger_type == 'Edge':
self.configure_trigger_edge()
elif trigger_type == 'Digital':
self.configure_trigger_digital()
elif trigger_type == 'Window':
self.configure_trigger_window()
elif trigger_type == 'Hysteresis':
self.configure_trigger_hysteresis()
else:
raise TypeError('Invalid trigger type: {0}'.format(trigger_type)) # noqa: E501
self._session._initiate_acquisition()
self._running = True
self._cached_absolute_initial_x = 0.0
self._cached_x_increment = 0.0
except niscope.Error as e:
self._status.SetLabel(str(e))
self._status.Wrap(500)
self._dev_name = current_dev_name
def configure_trigger_immediate(self):
self._session.configure_trigger_immediate()
def configure_trigger_edge(self):
try:
trigger_source = self._trigger_source_edge.GetLineText(0)
trigger_coupling = get_trigger_coupling_enum(self._trigger_coupling_edge.GetStringSelection()) # noqa: E501
trigger_slope = get_slope_enum(self._trigger_slope_edge.GetStringSelection()) # noqa: E501
trigger_level = float(self._trigger_level_edge.GetValue())
except TypeError as e:
self._status.SetLabel('Error getting edge trigger configuration: {0}'.format(str(e))) # noqa: E501
self._status.Wrap(500)
self._session.configure_trigger_edge(trigger_source, trigger_coupling, trigger_level, trigger_slope) # noqa: E501
def configure_trigger_digital(self):
try:
trigger_source = self._trigger_source_digital.GetLineText(0)
trigger_slope = get_slope_enum(self._trigger_slope_digital.GetStringSelection()) # noqa: E501
except TypeError as e:
self._status.SetLabel('Error getting digital trigger configuration: {0}'.format(str(e))) # noqa: E501
self._status.Wrap(500)
self._session.configure_trigger_digital(trigger_source, trigger_slope)
def configure_trigger_window(self):
try:
trigger_source = self._trigger_source_window.GetLineText(0)
trigger_coupling = get_trigger_coupling_enum(self._trigger_coupling_window.GetStringSelection()) # noqa: E501
trigger_low = float(self._low_level_window.GetValue())
trigger_high = float(self._high_level_window.GetValue())
window_mode = get_mode_enum(self._mode_window.GetStringSelection())
except TypeError as e:
self._status.SetLabel('Error getting edge trigger configuration: {0}'.format(str(e))) # noqa: E501
self._status.Wrap(500)
self._session.configure_trigger_window(trigger_source, trigger_low, trigger_high, window_mode, trigger_coupling) # noqa: E501
def configure_trigger_hysteresis(self):
try:
trigger_source = self._trigger_source_hysteresis.GetLineText(0)
trigger_coupling = get_trigger_coupling_enum(self._trigger_coupling_hysteresis.GetStringSelection()) # noqa: E501
trigger_slope = get_slope_enum(self._trigger_slope_hysteresis.GetStringSelection()) # noqa: E501
trigger_level = float(self._trigger_level_hysteresis.GetValue())
hysteresis = float(self._hysteresis.GetValue())
except TypeError as e:
self._status.SetLabel('Error getting hysteresis trigger configuration: {0}'.format(str(e))) # noqa: E501
self._status.Wrap(500)
self._session.configure_trigger_hysteresis(trigger_source, trigger_coupling, trigger_level, hysteresis, trigger_slope) # noqa: E501
def OnCloseWindow(self, event): # noqa: N802
self.Destroy()
if self._session is not None:
self._session.close()
def OnIdle(self, event): # noqa: N802
self.idleCtrl.SetValue(str(self.count))
self.count = self.count + 1
def OnSize(self, event): # noqa: N802
size = event.GetSize()
self.sizeCtrl.SetValue("%s, %s" % (size.width, size.height))
event.Skip()
def OnMove(self, event): # noqa: N802
pos = event.GetPosition()
self.posCtrl.SetValue("%s, %s" % (pos.x, pos.y))
class SFPApp(AppBaseClass):
def OnInit(self): # noqa: N802
self.frame = SFP(None, wx.ID_ANY, "NI-Scope Python SFP")
self.SetTopWindow(self.frame)
if USE_WIT:
self.InitInspection()
self.frame.Show(True)
return True
app = SFPApp(False)
app.MainLoop()