def __init__( self, parent, controller, size, title, units, show_gauge, real, minval, maxval, decimal_places, msg_key, sample_rate_key, ): pubsub.__init__(self) wx.Panel.__init__(self, parent, style=wx.SUNKEN_BORDER) #setup self.peak_val_real = NEG_INF self.real = real self.units = units self.decimal_places = decimal_places #proxy the keys self.proxy(MSG_KEY, controller, msg_key) #initialize values self[RUNNING_KEY] = True self[VALUE_REAL_KEY] = minval #setup the box with display and controls main_box = wx.BoxSizer(wx.HORIZONTAL) sizer = forms.static_box_sizer( parent=self, sizer=main_box, label=title, bold=True, orient=wx.VERTICAL, proportion=1, ) sizer.AddStretchSpacer() forms.static_text( parent=self, sizer=sizer, ps=self, key=VALUE_REPR_KEY, width=size[0], converter=forms.str_converter(), ) sizer.AddStretchSpacer() self.gauge_real = forms.gauge( parent=self, sizer=sizer, style=wx.GA_HORIZONTAL, ps=self, key=VALUE_REAL_KEY, length=size[0], minimum=minval, maximum=maxval, num_steps=DEFAULT_GAUGE_RANGE, ) #hide/show gauges self.gauge_real.ShowItems(show_gauge) self.SetSizerAndFit(main_box) #register events self.subscribe(MSG_KEY, self.handle_msg)
def __init__(self, parent):
"""
Create a new control panel.
Args:
parent: the wx parent window
"""
self.parent = parent
wx.Panel.__init__(self, parent, style=wx.SUNKEN_BORDER)
parent[SHOW_CONTROL_PANEL_KEY] = True
parent.subscribe(SHOW_CONTROL_PANEL_KEY, self.Show)
control_box = wx.BoxSizer(wx.VERTICAL)
control_box.AddStretchSpacer()
options_box = forms.static_box_sizer(
parent=self, sizer=control_box, label="Options", bold=True, orient=wx.VERTICAL
)
# average
# forms.check_box(
# sizer=options_box, parent=self, label='Average',
# ps=parent, key=AVERAGE_KEY,
# )
# avg_alpha_text = forms.static_text(
# sizer=options_box, parent=self, label='Avg Alpha',
# converter=forms.float_converter(lambda x: '%.4f'%x),
# ps=parent, key=AVG_ALPHA_KEY, width=50,
# )
# avg_alpha_slider = forms.log_slider(
# sizer=options_box, parent=self,
# min_exp=AVG_ALPHA_MIN_EXP,
# max_exp=AVG_ALPHA_MAX_EXP,
# num_steps=SLIDER_STEPS,
# ps=parent, key=AVG_ALPHA_KEY,
# )
# for widget in (avg_alpha_text, avg_alpha_slider):
# parent.subscribe(AVERAGE_KEY, widget.Enable)
# widget.Enable(parent[AVERAGE_KEY])
# begin axes box
control_box.AddStretchSpacer()
axes_box = forms.static_box_sizer(
parent=self, sizer=control_box, label="Axes Options", bold=True, orient=wx.VERTICAL
)
# num lines buttons
# forms.incr_decr_buttons(
# parent=self, sizer=axes_box, label='Time Scale',
# on_incr=self._on_incr_time_scale, on_decr=self._on_decr_time_scale,
# )
# dyanmic range buttons
forms.incr_decr_buttons(
parent=self,
sizer=axes_box,
label="Dyn Range",
on_incr=self._on_incr_dynamic_range,
on_decr=self._on_decr_dynamic_range,
)
# ref lvl buttons
forms.incr_decr_buttons(
parent=self,
sizer=axes_box,
label="Ref Level",
on_incr=self._on_incr_ref_level,
on_decr=self._on_decr_ref_level,
)
# color mode
forms.drop_down(
parent=self,
sizer=axes_box,
width=100,
ps=parent,
key=COLOR_MODE_KEY,
label="Color",
choices=map(lambda x: x[1], COLOR_MODES),
labels=map(lambda x: x[0], COLOR_MODES),
)
# autoscale
forms.single_button(parent=self, sizer=axes_box, label="Autoscale", callback=self.parent.autoscale)
# clear
control_box.AddStretchSpacer()
forms.single_button(parent=self, sizer=control_box, label="Clear", callback=self._on_clear_button)
# run/stop
forms.toggle_button(
sizer=control_box, parent=self, true_label="Stop", false_label="Run", ps=parent, key=RUNNING_KEY
)
# set sizer
self.SetSizerAndFit(control_box)
def __init__(self, parent):
"""
Create a new control panel.
@param parent the wx parent window
"""
self.parent = parent
wx.Panel.__init__(self, parent, style=wx.SUNKEN_BORDER)
parent[constants.SHOW_CONTROL_PANEL_KEY] = True
parent.subscribe(constants.SHOW_CONTROL_PANEL_KEY, self.Show)
control_box = wx.BoxSizer(wx.VERTICAL)
control_box.AddStretchSpacer()
#checkboxes for average and peak hold
options_box = forms.static_box_sizer(
parent=self, sizer=control_box, label='Trace Options',
bold=True, orient=wx.VERTICAL,
)
forms.check_box(
sizer=options_box, parent=self, label='Peak Hold',
ps=parent, key=constants.PEAK_HOLD_KEY,
)
forms.check_box(
sizer=options_box, parent=self, label='Average',
ps=parent, key=constants.AVERAGE_KEY,
)
#static text and slider for averaging
avg_alpha_text = forms.static_text(
sizer=options_box, parent=self, label='Avg Alpha',
converter=forms.float_converter(lambda x: '%.4f'%x),
ps=parent, key=constants.AVG_ALPHA_KEY, width=50,
)
avg_alpha_slider = forms.log_slider(
sizer=options_box, parent=self,
min_exp=AVG_ALPHA_MIN_EXP,
max_exp=AVG_ALPHA_MAX_EXP,
num_steps=SLIDER_STEPS,
ps=parent, key=constants.AVG_ALPHA_KEY,
)
for widget in (avg_alpha_text, avg_alpha_slider):
parent.subscribe(constants.AVERAGE_KEY, widget.Enable)
widget.Enable(parent[constants.AVERAGE_KEY])
parent.subscribe(constants.AVERAGE_KEY, widget.ShowItems)
#allways show initially, so room is reserved for them
widget.ShowItems(True) # (parent[AVERAGE_KEY])
parent.subscribe(constants.AVERAGE_KEY, self._update_layout)
forms.check_box(
sizer=options_box, parent=self, label='Persistence',
ps=parent, key=constants.USE_PERSISTENCE_KEY,
)
#static text and slider for persist alpha
persist_alpha_text = forms.static_text(
sizer=options_box, parent=self, label='Persist Alpha',
converter=forms.float_converter(lambda x: '%.4f'%x),
ps=parent, key=constants.PERSIST_ALPHA_KEY, width=50,
)
persist_alpha_slider = forms.log_slider(
sizer=options_box, parent=self,
min_exp=PERSIST_ALPHA_MIN_EXP,
max_exp=PERSIST_ALPHA_MAX_EXP,
num_steps=SLIDER_STEPS,
ps=parent, key=constants.PERSIST_ALPHA_KEY,
)
for widget in (persist_alpha_text, persist_alpha_slider):
parent.subscribe(constants.USE_PERSISTENCE_KEY, widget.Enable)
widget.Enable(parent[constants.USE_PERSISTENCE_KEY])
parent.subscribe(constants.USE_PERSISTENCE_KEY, widget.ShowItems)
#allways show initially, so room is reserved for them
widget.ShowItems(True) # (parent[USE_PERSISTENCE_KEY])
parent.subscribe(constants.USE_PERSISTENCE_KEY, self._update_layout)
#trace menu
for trace in TRACES:
trace_box = wx.BoxSizer(wx.HORIZONTAL)
options_box.Add(trace_box, 0, wx.EXPAND)
forms.check_box(
sizer=trace_box, parent=self,
ps=parent, key=constants.TRACE_SHOW_KEY+trace,
label='Trace %s'%trace,
)
trace_box.AddSpacer(10)
forms.single_button(
sizer=trace_box, parent=self,
ps=parent, key=constants.TRACE_STORE_KEY+trace,
label='Store', style=wx.BU_EXACTFIT,
)
trace_box.AddSpacer(10)
#radio buttons for div size
control_box.AddStretchSpacer()
y_ctrl_box = forms.static_box_sizer(
parent=self, sizer=control_box, label='Axis Options',
bold=True, orient=wx.VERTICAL,
)
forms.incr_decr_buttons(
parent=self, sizer=y_ctrl_box, label='dB/Div',
on_incr=self._on_incr_db_div, on_decr=self._on_decr_db_div,
)
#ref lvl buttons
forms.incr_decr_buttons(
parent=self, sizer=y_ctrl_box, label='Ref Level',
on_incr=self._on_incr_ref_level, on_decr=self._on_decr_ref_level,
)
y_ctrl_box.AddSpacer(2)
#autoscale
forms.single_button(
sizer=y_ctrl_box, parent=self, label='Autoscale',
callback=self.parent.autoscale,
)
#run/stop
control_box.AddStretchSpacer()
forms.toggle_button(
sizer=control_box, parent=self,
true_label='Stop', false_label='Run',
ps=parent, key=constants.RUNNING_KEY,
)
#set sizer
self.SetSizerAndFit(control_box)
def on_mouse_wheel(event):
""" Mouse wheel event """
if event.GetWheelRotation() < 0: self._on_incr_ref_level(event)
else: self._on_decr_ref_level(event)
parent.plotter.Bind(wx.EVT_MOUSEWHEEL, on_mouse_wheel)
def _build_gui(self, vbox):
def _form_set_freq(kv):
return self.set_freq(kv['freq'])
vbox.Add(self.scope.win, 10, wx.EXPAND)
# add control area at the bottom
self.myform = myform = form.form()
hbox = wx.BoxSizer(wx.HORIZONTAL)
hbox.Add((5,0), 0, 0)
myform['freq'] = form.float_field(
parent=self.panel, sizer=hbox, label="Center freq", weight=1,
callback=myform.check_input_and_call(_form_set_freq,
self._set_status_msg))
hbox.Add((5,0), 0, 0)
g = self.u.get_gain_range()
# some configurations don't have gain control
if g.stop() <= g.start():
glow = 0.0
ghigh = 1.0
else:
glow = g.start()
ghigh = g.stop()
myform['gain'] = form.slider_field(parent=self.panel,
sizer=hbox, label="Gain",
weight=3,
min=int(glow), max=int(ghigh),
callback=self.set_gain)
try:
mboard_id = self.u.get_usrp_info().get("mboard_id").split(" ")[0]
mboard_serial = self.u.get_usrp_info().get("mboard_serial")
if mboard_serial == "":
mboard_serial = "no serial"
dboard_id = self.u.get_usrp_info().get("rx_id").split(" ")[0].split(",")[0]
dboard_serial = self.u.get_usrp_info().get("rx_serial")
if dboard_serial == "":
dboard_serial = "no serial"
subdev = self.u.get_subdev_spec()
antenna = self.u.get_antenna()
usrp_config_val = "%s (%s), %s (%s, %s, %s)" % (mboard_id, mboard_serial, dboard_id, dboard_serial, subdev, antenna)
except:
usrp_config_val = "Not implemented in this version."
uhd_box = forms.static_box_sizer(parent=self.panel,
label="UHD (%s)" % (uhd.get_version_string()),
orient=wx.HORIZONTAL)
usrp_config_form = forms.static_text(
parent=self.panel,
sizer=uhd_box,
value=usrp_config_val,
label="USRP",
converter=forms.str_converter(),
)
vbox.Add(uhd_box, 0, wx.EXPAND)
vbox.AddSpacer(5)
hbox.Add((5,0), 0, 0)
vbox.Add(hbox, 0, wx.EXPAND)
self._build_subpanel(vbox)
def __init__(self, parent):
"""
Create a new control panel.
Args:
parent: the wx parent window
"""
self.parent = parent
wx.Panel.__init__(self, parent, style=wx.SUNKEN_BORDER)
parent[SHOW_CONTROL_PANEL_KEY] = True
parent.subscribe(SHOW_CONTROL_PANEL_KEY, self.Show)
control_box = wx.BoxSizer(wx.VERTICAL)
control_box.AddStretchSpacer()
options_box = forms.static_box_sizer(
parent=self,
sizer=control_box,
label='Options',
bold=True,
orient=wx.VERTICAL,
)
#average
#forms.check_box(
# sizer=options_box, parent=self, label='Average',
# ps=parent, key=AVERAGE_KEY,
#)
#avg_alpha_text = forms.static_text(
# sizer=options_box, parent=self, label='Avg Alpha',
# converter=forms.float_converter(lambda x: '%.4f'%x),
# ps=parent, key=AVG_ALPHA_KEY, width=50,
#)
#avg_alpha_slider = forms.log_slider(
# sizer=options_box, parent=self,
# min_exp=AVG_ALPHA_MIN_EXP,
# max_exp=AVG_ALPHA_MAX_EXP,
# num_steps=SLIDER_STEPS,
# ps=parent, key=AVG_ALPHA_KEY,
#)
#for widget in (avg_alpha_text, avg_alpha_slider):
# parent.subscribe(AVERAGE_KEY, widget.Enable)
# widget.Enable(parent[AVERAGE_KEY])
#begin axes box
control_box.AddStretchSpacer()
axes_box = forms.static_box_sizer(
parent=self,
sizer=control_box,
label='Axes Options',
bold=True,
orient=wx.VERTICAL,
)
#num lines buttons
#forms.incr_decr_buttons(
# parent=self, sizer=axes_box, label='Time Scale',
# on_incr=self._on_incr_time_scale, on_decr=self._on_decr_time_scale,
#)
#dyanmic range buttons
forms.incr_decr_buttons(
parent=self,
sizer=axes_box,
label='Dyn Range',
on_incr=self._on_incr_dynamic_range,
on_decr=self._on_decr_dynamic_range,
)
#ref lvl buttons
forms.incr_decr_buttons(
parent=self,
sizer=axes_box,
label='Ref Level',
on_incr=self._on_incr_ref_level,
on_decr=self._on_decr_ref_level,
)
#color mode
forms.drop_down(
parent=self,
sizer=axes_box,
width=100,
ps=parent,
key=COLOR_MODE_KEY,
label='Color',
choices=map(lambda x: x[1], COLOR_MODES),
labels=map(lambda x: x[0], COLOR_MODES),
)
#autoscale
forms.single_button(
parent=self,
sizer=axes_box,
label='Autoscale',
callback=self.parent.autoscale,
)
#clear
control_box.AddStretchSpacer()
forms.single_button(
parent=self,
sizer=control_box,
label='Clear',
callback=self._on_clear_button,
)
#run/stop
forms.toggle_button(
sizer=control_box,
parent=self,
true_label='Stop',
false_label='Run',
ps=parent,
key=RUNNING_KEY,
)
#set sizer
self.SetSizerAndFit(control_box)
def build_gui(self):
self.vbox.AddSpacer(5)
self.vbox.AddStretchSpacer()
##################################################
# Baseband controls
##################################################
bb_vbox = forms.static_box_sizer(parent=self.panel, label="Baseband Modulation", orient=wx.VERTICAL, bold=True)
self.vbox.Add(bb_vbox, 0, wx.EXPAND)
sine_bb_hbox = wx.BoxSizer(wx.HORIZONTAL)
sweep_bb_hbox = wx.BoxSizer(wx.HORIZONTAL)
tone_bb_hbox = wx.BoxSizer(wx.HORIZONTAL)
self.vbox.AddSpacer(10)
self.vbox.AddStretchSpacer()
#callback to show/hide forms
def set_type(type):
sine_bb_hbox.ShowItems(type == gr.GR_SIN_WAVE)
sweep_bb_hbox.ShowItems(type == 'sweep')
tone_bb_hbox.ShowItems(type == '2tone')
self.vbox.Layout()
self.tb.subscribe(usrp_siggen.TYPE_KEY, set_type)
#create sine forms
sine_bb_hbox.AddSpacer(10)
forms.text_box(
parent=self.panel, sizer=sine_bb_hbox,
label='Frequency (Hz)',
ps=self.tb,
key=usrp_siggen.WAVEFORM_FREQ_KEY,
converter=forms.float_converter(),
)
sine_bb_hbox.AddStretchSpacer()
#create sweep forms
sweep_bb_hbox.AddSpacer(10)
forms.text_box(
parent=self.panel, sizer=sweep_bb_hbox,
label='Sweep Width (Hz)',
ps=self.tb,
key=usrp_siggen.WAVEFORM_FREQ_KEY,
converter=forms.float_converter(),
)
sweep_bb_hbox.AddStretchSpacer()
forms.text_box(
parent=self.panel, sizer=sweep_bb_hbox,
label='Sweep Rate (Hz)',
ps=self.tb,
key=usrp_siggen.WAVEFORM2_FREQ_KEY,
converter=forms.float_converter(),
)
sweep_bb_hbox.AddStretchSpacer()
#create 2tone forms
tone_bb_hbox.AddSpacer(10)
forms.text_box(
parent=self.panel, sizer=tone_bb_hbox,
label='Tone 1 (Hz)',
ps=self.tb,
key=usrp_siggen.WAVEFORM_FREQ_KEY,
converter=forms.float_converter(),
)
tone_bb_hbox.AddStretchSpacer()
forms.text_box(
parent=self.panel, sizer=tone_bb_hbox,
label='Tone 2 (Hz)',
ps=self.tb,
key=usrp_siggen.WAVEFORM2_FREQ_KEY,
converter=forms.float_converter(),
)
tone_bb_hbox.AddStretchSpacer()
forms.radio_buttons(
parent=self.panel, sizer=bb_vbox,
choices=usrp_siggen.waveforms.keys(),
labels=usrp_siggen.waveforms.values(),
ps=self.tb,
key=usrp_siggen.TYPE_KEY,
style=wx.NO_BORDER | wx.RA_HORIZONTAL,
)
bb_vbox.AddSpacer(10)
bb_vbox.Add(sine_bb_hbox, 0, wx.EXPAND)
bb_vbox.Add(sweep_bb_hbox, 0, wx.EXPAND)
bb_vbox.Add(tone_bb_hbox, 0, wx.EXPAND)
set_type(self.tb[usrp_siggen.TYPE_KEY])
##################################################
# Frequency controls
##################################################
fc_vbox = forms.static_box_sizer(parent=self.panel, label="Center Frequency", orient=wx.VERTICAL, bold=True)
fc_vbox.AddSpacer(5)
# First row of frequency controls (center frequency)
freq_hbox = wx.BoxSizer(wx.HORIZONTAL)
fc_vbox.Add(freq_hbox, 0, wx.EXPAND)
fc_vbox.AddSpacer(10)
# Second row of frequency controls (results)
tr_hbox = wx.BoxSizer(wx.HORIZONTAL)
fc_vbox.Add(tr_hbox, 0, wx.EXPAND)
fc_vbox.AddSpacer(5)
# Add frequency controls to top window sizer
self.vbox.Add(fc_vbox, 0, wx.EXPAND)
self.vbox.AddSpacer(10)
self.vbox.AddStretchSpacer()
freq_hbox.AddSpacer(5)
forms.text_box(
parent=self.panel, sizer=freq_hbox,
proportion=1,
converter=forms.float_converter(),
ps=self.tb,
key=usrp_siggen.TX_FREQ_KEY,
)
freq_hbox.AddSpacer(10)
forms.slider(
parent=self.panel, sizer=freq_hbox,
proportion=2,
ps=self.tb,
key=usrp_siggen.TX_FREQ_KEY,
minimum=self.tb[usrp_siggen.FREQ_RANGE_KEY][0],
maximum=self.tb[usrp_siggen.FREQ_RANGE_KEY][1],
num_steps=100,
)
freq_hbox.AddSpacer(5)
tr_hbox.AddSpacer(5)
forms.static_text(
parent=self.panel, sizer=tr_hbox,
label='Daughterboard (Hz)',
ps=self.tb,
key=usrp_siggen.BB_FREQ_KEY,
converter=forms.float_converter(),
proportion=1,
)
tr_hbox.AddSpacer(10)
forms.static_text(
parent=self.panel, sizer=tr_hbox,
label='USRP DDC (Hz)',
ps=self.tb,
key=usrp_siggen.DDC_FREQ_KEY,
converter=forms.float_converter(),
proportion=1,
)
tr_hbox.AddSpacer(5)
##################################################
# Amplitude controls
##################################################
amp_hbox = forms.static_box_sizer(parent=self.panel, label="Amplitude", orient=wx.VERTICAL, bold=True)
amp_hbox.AddSpacer(5)
# First row of amp controls (ampl)
lvl_hbox = wx.BoxSizer(wx.HORIZONTAL)
amp_hbox.Add(lvl_hbox, 0, wx.EXPAND)
amp_hbox.AddSpacer(10)
# Second row of amp controls (tx gain)
gain_hbox = wx.BoxSizer(wx.HORIZONTAL)
amp_hbox.Add(gain_hbox, 0, wx.EXPAND)
amp_hbox.AddSpacer(5)
self.vbox.Add(amp_hbox, 0, wx.EXPAND)
self.vbox.AddSpacer(10)
self.vbox.AddStretchSpacer()
lvl_hbox.AddSpacer(5)
forms.text_box(
parent=self.panel, sizer=lvl_hbox,
proportion=1,
converter=forms.float_converter(),
ps=self.tb,
key=usrp_siggen.AMPLITUDE_KEY,
label="Level (0.0-1.0)",
)
lvl_hbox.AddSpacer(10)
forms.log_slider(
parent=self.panel, sizer=lvl_hbox,
proportion=2,
ps=self.tb,
key=usrp_siggen.AMPLITUDE_KEY,
min_exp=-6,
max_exp=0,
base=10,
num_steps=100,
)
lvl_hbox.AddSpacer(5)
if self.tb[usrp_siggen.GAIN_RANGE_KEY][0] < self.tb[usrp_siggen.GAIN_RANGE_KEY][1]:
gain_hbox.AddSpacer(5)
forms.text_box(
parent=self.panel, sizer=gain_hbox,
proportion=1,
converter=forms.float_converter(),
ps=self.tb,
key=usrp_siggen.GAIN_KEY,
label="TX Gain (dB)",
)
gain_hbox.AddSpacer(10)
forms.slider(
parent=self.panel, sizer=gain_hbox,
proportion=2,
ps=self.tb,
key=usrp_siggen.GAIN_KEY,
minimum=self.tb[usrp_siggen.GAIN_RANGE_KEY][0],
maximum=self.tb[usrp_siggen.GAIN_RANGE_KEY][1],
step_size=self.tb[usrp_siggen.GAIN_RANGE_KEY][2],
)
gain_hbox.AddSpacer(5)
##################################################
# Sample Rate controls
##################################################
sam_hbox = forms.static_box_sizer(parent=self.panel, label="Sample Rate", orient=wx.HORIZONTAL, bold=True)
self.vbox.Add(sam_hbox, 0, wx.EXPAND)
self.vbox.AddSpacer(10)
self.vbox.AddStretchSpacer()
sam_hbox.AddSpacer(5)
forms.text_box(
parent=self.panel, sizer=sam_hbox,
converter=forms.int_converter(),
ps=self.tb,
key=usrp_siggen.INTERP_KEY,
label="Interpolation",
)
sam_hbox.AddStretchSpacer(20)
forms.static_text(
parent=self.panel, sizer=sam_hbox,
label='Sample Rate (sps)',
ps=self.tb,
key=usrp_siggen.SAMP_RATE_KEY,
converter=forms.float_converter(),
)
sam_hbox.AddStretchSpacer(20)
forms.static_text(
parent=self.panel, sizer=sam_hbox,
label='Link Rate (bits/sec)',
ps=self.tb,
key=usrp_siggen.LINK_RATE_KEY,
converter=forms.float_converter(),
)
sam_hbox.AddSpacer(5)
##################################################
# USRP status
##################################################
u2_hbox = forms.static_box_sizer(parent=self.panel, label="USRP Status", orient=wx.HORIZONTAL, bold=True)
self.vbox.Add(u2_hbox, 0, wx.EXPAND)
self.vbox.AddSpacer(10)
self.vbox.AddStretchSpacer()
u2_hbox.AddSpacer(10)
forms.static_text(
parent=self.panel, sizer=u2_hbox,
ps=self.tb,
key=usrp_siggen.DESC_KEY,
converter=forms.str_converter(),
)
self.vbox.AddSpacer(5)
self.vbox.AddStretchSpacer()
def __init__(
self,
parent,
controller,
size,
title,
units,
show_gauge,
real,
minval,
maxval,
decimal_places,
msg_key,
sample_rate_key,
):
pubsub.__init__(self)
wx.Panel.__init__(self, parent, style=wx.SUNKEN_BORDER)
#setup
self.peak_val_real = NEG_INF
self.real = real
self.units = units
self.decimal_places = decimal_places
#proxy the keys
self.proxy(MSG_KEY, controller, msg_key)
#initialize values
self[RUNNING_KEY] = True
self[VALUE_REAL_KEY] = minval
#setup the box with display and controls
main_box = wx.BoxSizer(wx.HORIZONTAL)
sizer = forms.static_box_sizer(
parent=self,
sizer=main_box,
label=title,
bold=True,
orient=wx.VERTICAL,
proportion=1,
)
sizer.AddStretchSpacer()
forms.static_text(
parent=self,
sizer=sizer,
ps=self,
key=VALUE_REPR_KEY,
width=size[0],
converter=forms.str_converter(),
)
sizer.AddStretchSpacer()
self.gauge_real = forms.gauge(
parent=self,
sizer=sizer,
style=wx.GA_HORIZONTAL,
ps=self,
key=VALUE_REAL_KEY,
length=size[0],
minimum=minval,
maximum=maxval,
num_steps=DEFAULT_GAUGE_RANGE,
)
#hide/show gauges
self.gauge_real.ShowItems(show_gauge)
self.SetSizerAndFit(main_box)
#register events
self.subscribe(MSG_KEY, self.handle_msg)
def _build_gui(self, vbox):
vbox.Add(self.fft.win, 1, wx.EXPAND)
vbox.Add(self.scope.win, 1, wx.EXPAND)
vbox.AddSpacer(3)
# add control area at the bottom
self.myform = myform = form.form()
##################################################
# DC Offset controls
##################################################
dc_offset_vbox = forms.static_box_sizer(parent=self.panel,
label="DC Offset Correction",
orient=wx.VERTICAL,
bold=True)
dc_offset_vbox.AddSpacer(3)
# First row of sample rate controls
dc_offset_hbox = wx.BoxSizer(wx.HORIZONTAL)
dc_offset_vbox.Add(dc_offset_hbox, 0, wx.EXPAND)
dc_offset_vbox.AddSpacer(3)
# Add frequency controls to top window sizer
vbox.Add(dc_offset_vbox, 0, wx.EXPAND)
vbox.AddSpacer(3)
dc_offset_hbox.AddSpacer(3)
self.dc_offset_real_text = forms.text_box(
parent=self.panel, sizer=dc_offset_hbox,
label='Real',
proportion=1,
converter=forms.float_converter(),
ps=self,
key='dc_offset_real',
)
dc_offset_hbox.AddSpacer(3)
self.dc_offset_real_slider = forms.slider(
parent=self.panel, sizer=dc_offset_hbox,
proportion=3,
minimum=-1,
maximum=+1,
step_size=0.0005,
ps=self,
key='dc_offset_real',
)
dc_offset_hbox.AddSpacer(3)
dc_offset_hbox.AddSpacer(3)
self.dc_offset_imag_text = forms.text_box(
parent=self.panel, sizer=dc_offset_hbox,
label='Imag',
proportion=1,
converter=forms.float_converter(),
ps=self,
key='dc_offset_imag',
)
dc_offset_hbox.AddSpacer(3)
self.dc_offset_imag_slider = forms.slider(
parent=self.panel, sizer=dc_offset_hbox,
proportion=3,
minimum=-1,
maximum=+1,
step_size=0.0005,
ps=self,
key='dc_offset_imag',
)
dc_offset_hbox.AddSpacer(3)
##################################################
# IQ Imbalance controls
##################################################
iq_balance_vbox = forms.static_box_sizer(parent=self.panel,
label="IQ Imbalance Correction",
orient=wx.VERTICAL,
bold=True)
iq_balance_vbox.AddSpacer(3)
# First row of sample rate controls
iq_balance_hbox = wx.BoxSizer(wx.HORIZONTAL)
iq_balance_vbox.Add(iq_balance_hbox, 0, wx.EXPAND)
iq_balance_vbox.AddSpacer(3)
# Add frequency controls to top window sizer
vbox.Add(iq_balance_vbox, 0, wx.EXPAND)
vbox.AddSpacer(3)
iq_balance_hbox.AddSpacer(3)
self.iq_balance_mag_text = forms.text_box(
parent=self.panel, sizer=iq_balance_hbox,
label='Mag',
proportion=1,
converter=forms.float_converter(),
ps=self,
key=KEY_IQ_BAL_I,
)
iq_balance_hbox.AddSpacer(3)
self.iq_balance_mag_slider = forms.slider(
parent=self.panel, sizer=iq_balance_hbox,
proportion=3,
minimum=-1,
maximum=+1,
step_size=0.00025,
ps=self,
key=KEY_IQ_BAL_I,
)
iq_balance_hbox.AddSpacer(3)
iq_balance_hbox.AddSpacer(3)
self.iq_balance_pha_text = forms.text_box(
parent=self.panel, sizer=iq_balance_hbox,
label='Phase',
proportion=1,
converter=forms.float_converter(),
ps=self,
key=KEY_IQ_BAL_Q,
)
iq_balance_hbox.AddSpacer(3)
self.iq_balance_pha_slider = forms.slider(
parent=self.panel, sizer=iq_balance_hbox,
proportion=3,
minimum=-1,
maximum=+1,
step_size=0.00025,
ps=self,
key=KEY_IQ_BAL_Q,
)
iq_balance_hbox.AddSpacer(3)
