diff options
Diffstat (limited to 'gr-wxgui/src/python/fftsink_nongl.py')
| -rw-r--r-- | gr-wxgui/src/python/fftsink_nongl.py | 70 |
1 files changed, 35 insertions, 35 deletions
diff --git a/gr-wxgui/src/python/fftsink_nongl.py b/gr-wxgui/src/python/fftsink_nongl.py index 8735e98aef..0854d66685 100644 --- a/gr-wxgui/src/python/fftsink_nongl.py +++ b/gr-wxgui/src/python/fftsink_nongl.py @@ -37,7 +37,7 @@ class fft_sink_base(object): y_divs=8, ref_level=50, sample_rate=1, fft_size=512, fft_rate=default_fft_rate, - average=False, avg_alpha=None, title='', peak_hold=False,emulate_analog=False,analog_alpha=0.2): + average=False, avg_alpha=None, title='', peak_hold=False,use_persistence=False,persist_alpha=0.2): # initialize common attributes self.baseband_freq = baseband_freq @@ -52,8 +52,8 @@ class fft_sink_base(object): self.avg_alpha = 2.0 / fft_rate else: self.avg_alpha = avg_alpha - self.emulate_analog = emulate_analog - self.analog_alpha = analog_alpha + self.use_persistence = use_persistence + self.persist_alpha = persist_alpha self.title = title self.peak_hold = peak_hold @@ -78,13 +78,13 @@ class fft_sink_base(object): self.peak_hold = enable self.win.set_peak_hold(enable) - def set_emulate_analog(self, enable): - self.emulate_analog = enable - self.win.set_emulate_analog(enable) + def set_use_persistence(self, enable): + self.use_persistence = enable + self.win.set_use_persistence(enable) - def set_analog_alpha(self, analog_alpha): - self.analog_alpha = analog_alpha - self.win.set_analog_alpha(analog_alpha) + def set_persist_alpha(self, persist_alpha): + self.persist_alpha = persist_alpha + self.win.set_persist_alpha(persist_alpha) def set_avg_alpha(self, avg_alpha): self.avg_alpha = avg_alpha @@ -104,7 +104,7 @@ class fft_sink_f(gr.hier_block2, fft_sink_base): def __init__(self, parent, baseband_freq=0, ref_scale=2.0, y_per_div=10, y_divs=8, ref_level=50, sample_rate=1, fft_size=512, fft_rate=default_fft_rate, average=False, avg_alpha=None, - title='', size=default_fftsink_size, peak_hold=False, emulate_analog=False,analog_alpha=0.2, **kwargs): + title='', size=default_fftsink_size, peak_hold=False, use_persistence=False,persist_alpha=0.2, **kwargs): gr.hier_block2.__init__(self, "fft_sink_f", gr.io_signature(1, 1, gr.sizeof_float), @@ -115,7 +115,7 @@ class fft_sink_f(gr.hier_block2, fft_sink_base): sample_rate=sample_rate, fft_size=fft_size, fft_rate=fft_rate, average=average, avg_alpha=avg_alpha, title=title, - peak_hold=peak_hold,emulate_analog=emulate_analog,analog_alpha=analog_alpha) + peak_hold=peak_hold,use_persistence=use_persistence,persist_alpha=persist_alpha) self.s2p = gr.stream_to_vector(gr.sizeof_float, self.fft_size) self.one_in_n = gr.keep_one_in_n(gr.sizeof_float * self.fft_size, @@ -142,14 +142,14 @@ class fft_sink_f(gr.hier_block2, fft_sink_base): self.win = fft_window(self, parent, size=size) self.set_average(self.average) self.set_peak_hold(self.peak_hold) - self.set_emulate_analog(self.emulate_analog) - self.set_analog_alpha(self.analog_alpha) + self.set_use_persistence(self.use_persistence) + self.set_persist_alpha(self.persist_alpha) class fft_sink_c(gr.hier_block2, fft_sink_base): def __init__(self, parent, baseband_freq=0, ref_scale=2.0, y_per_div=10, y_divs=8, ref_level=50, sample_rate=1, fft_size=512, fft_rate=default_fft_rate, average=False, avg_alpha=None, - title='', size=default_fftsink_size, peak_hold=False, emulate_analog=False,analog_alpha=0.2, **kwargs): + title='', size=default_fftsink_size, peak_hold=False, use_persistence=False,persist_alpha=0.2, **kwargs): gr.hier_block2.__init__(self, "fft_sink_c", gr.io_signature(1, 1, gr.sizeof_gr_complex), @@ -160,7 +160,7 @@ class fft_sink_c(gr.hier_block2, fft_sink_base): sample_rate=sample_rate, fft_size=fft_size, fft_rate=fft_rate, average=average, avg_alpha=avg_alpha, title=title, - peak_hold=peak_hold, emulate_analog=emulate_analog,analog_alpha=analog_alpha) + peak_hold=peak_hold, use_persistence=use_persistence,persist_alpha=persist_alpha) self.s2p = gr.stream_to_vector(gr.sizeof_gr_complex, self.fft_size) self.one_in_n = gr.keep_one_in_n(gr.sizeof_gr_complex * self.fft_size, @@ -186,8 +186,8 @@ class fft_sink_c(gr.hier_block2, fft_sink_base): self.win = fft_window(self, parent, size=size) self.set_average(self.average) - self.set_emulate_analog(self.emulate_analog) - self.set_analog_alpha(self.analog_alpha) + self.set_use_persistence(self.use_persistence) + self.set_persist_alpha(self.persist_alpha) self.set_peak_hold(self.peak_hold) @@ -251,9 +251,9 @@ class control_panel(wx.Panel): self.average_check_box = wx.CheckBox(parent=self, style=wx.CHK_2STATE, label="Average") self.average_check_box.Bind(wx.EVT_CHECKBOX, parent.on_average) control_box.Add(self.average_check_box, 0, wx.EXPAND) - self.emulate_analog_check_box = wx.CheckBox(parent=self, style=wx.CHK_2STATE, label="Emulate Analog") - self.emulate_analog_check_box.Bind(wx.EVT_CHECKBOX, parent.on_emulate_analog) - control_box.Add(self.emulate_analog_check_box, 0, wx.EXPAND) + self.use_persistence_check_box = wx.CheckBox(parent=self, style=wx.CHK_2STATE, label="Persistence") + self.use_persistence_check_box.Bind(wx.EVT_CHECKBOX, parent.on_use_persistence) + control_box.Add(self.use_persistence_check_box, 0, wx.EXPAND) self.peak_hold_check_box = wx.CheckBox(parent=self, style=wx.CHK_2STATE, label="Peak Hold") self.peak_hold_check_box.Bind(wx.EVT_CHECKBOX, parent.on_peak_hold) control_box.Add(self.peak_hold_check_box, 0, wx.EXPAND) @@ -294,7 +294,7 @@ class control_panel(wx.Panel): """ #update checkboxes self.average_check_box.SetValue(self.parent.fftsink.average) - self.emulate_analog_check_box.SetValue(self.parent.fftsink.emulate_analog) + self.use_persistence_check_box.SetValue(self.parent.fftsink.use_persistence) self.peak_hold_check_box.SetValue(self.parent.fftsink.peak_hold) #update radio buttons try: @@ -326,8 +326,8 @@ class fft_window (wx.Panel): self.peak_hold = False self.peak_vals = None - self.emulate_analog=False - self.analog_alpha=0.2 + self.use_persistence=False + self.persist_alpha=0.2 self.plot.SetEnableGrid (True) @@ -417,13 +417,13 @@ class fft_window (wx.Panel): y_range = ymin, ymax self.plot.Draw (graphics, xAxis=x_range, yAxis=y_range, step=self.fftsink.y_per_div) - def set_emulate_analog(self, enable): - self.emulate_analog = enable - self.plot.set_emulate_analog( enable) + def set_use_persistence(self, enable): + self.use_persistence = enable + self.plot.set_use_persistence( enable) - def set_analog_alpha(self, analog_alpha): - self.analog_alpha = analog_alpha - self.plot.set_analog_alpha(analog_alpha) + def set_persist_alpha(self, persist_alpha): + self.persist_alpha = persist_alpha + self.plot.set_persist_alpha(persist_alpha) def set_peak_hold(self, enable): self.peak_hold = enable @@ -434,9 +434,9 @@ class fft_window (wx.Panel): self.fftsink.set_average(evt.IsChecked()) self.control_panel.update() - def on_emulate_analog(self, evt): + def on_use_persistence(self, evt): # print "on_analog" - self.fftsink.set_emulate_analog(evt.IsChecked()) + self.fftsink.set_use_persistence(evt.IsChecked()) self.control_panel.update() def on_peak_hold(self, evt): @@ -522,11 +522,11 @@ class fft_window (wx.Panel): self.id_y_per_div_10 = wx.NewId() self.id_y_per_div_20 = wx.NewId() self.id_average = wx.NewId() - self.id_emulate_analog = wx.NewId() + self.id_use_persistence = wx.NewId() self.id_peak_hold = wx.NewId() self.plot.Bind(wx.EVT_MENU, self.on_average, id=self.id_average) - self.plot.Bind(wx.EVT_MENU, self.on_emulate_analog, id=self.id_emulate_analog) + self.plot.Bind(wx.EVT_MENU, self.on_use_persistence, id=self.id_use_persistence) self.plot.Bind(wx.EVT_MENU, self.on_peak_hold, id=self.id_peak_hold) self.plot.Bind(wx.EVT_MENU, self.on_incr_ref_level, id=self.id_incr_ref_level) self.plot.Bind(wx.EVT_MENU, self.on_decr_ref_level, id=self.id_decr_ref_level) @@ -542,7 +542,7 @@ class fft_window (wx.Panel): menu = wx.Menu() self.popup_menu = menu menu.AppendCheckItem(self.id_average, "Average") - menu.AppendCheckItem(self.id_emulate_analog, "Emulate Analog") + menu.AppendCheckItem(self.id_use_persistence, "Persistence") menu.AppendCheckItem(self.id_peak_hold, "Peak Hold") menu.Append(self.id_incr_ref_level, "Incr Ref Level") menu.Append(self.id_decr_ref_level, "Decr Ref Level") @@ -558,7 +558,7 @@ class fft_window (wx.Panel): self.checkmarks = { self.id_average : lambda : self.fftsink.average, - self.id_emulate_analog : lambda : self.fftsink.emulate_analog, + self.id_use_persistence : lambda : self.fftsink.use_persistence, self.id_peak_hold : lambda : self.fftsink.peak_hold, self.id_y_per_div_1 : lambda : self.fftsink.y_per_div == 1, self.id_y_per_div_2 : lambda : self.fftsink.y_per_div == 2, |