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List: gnuradio-commit
Subject: [Commit-gnuradio] r9086 - gnuradio/branches/features/experimental-gui
From: jblum () gnuradio ! org
Date: 2008-07-31 23:34:53
Message-ID: 20080731233453.87E0C380077 () nyquist ! gnuradio ! org
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Author: jblum
Date: 2008-07-31 17:34:52 -0600 (Thu, 31 Jul 2008)
New Revision: 9086
Modified:
gnuradio/branches/features/experimental-gui/grc_waterfallsink_test.py
gnuradio/branches/features/experimental-gui/waterfall_window.py
gnuradio/branches/features/experimental-gui/waterfallsink.py
Log:
dynamic range param for waterfall
Modified: gnuradio/branches/features/experimental-gui/grc_waterfallsink_test.py
===================================================================
--- gnuradio/branches/features/experimental-gui/grc_waterfallsink_test.py 2008-07-31 \
05:27:07 UTC (rev 9085)
+++ gnuradio/branches/features/experimental-gui/grc_waterfallsink_test.py 2008-07-31 \
23:34:52 UTC (rev 9086) @@ -77,8 +77,7 @@
self.wxgui_fftsink2 = waterfallsink.waterfall_sink_c(
self.GetWin(),
baseband_freq=0,
- y_per_div=5,
- y_divs=8,
+ dynamic_range=40,
ref_level=-20,
sample_rate=samp_rate,
fft_size=512,
Modified: gnuradio/branches/features/experimental-gui/waterfall_window.py
===================================================================
--- gnuradio/branches/features/experimental-gui/waterfall_window.py 2008-07-31 \
05:27:07 UTC (rev 9085)
+++ gnuradio/branches/features/experimental-gui/waterfall_window.py 2008-07-31 \
23:34:52 UTC (rev 9086) @@ -37,8 +37,7 @@
DEFAULT_FRAME_RATE = 30
DEFAULT_WIN_SIZE = (600, 300)
DIV_LEVELS = (1, 2, 5, 10, 20)
-Y_PER_DIV_KEY = 'y_per_div'
-Y_DIVS_KEY = 'y_divs'
+DYNAMIC_RANGE_KEY = 'dynamic_range'
X_DIVS_KEY = 'x_divs'
REF_LEVEL_KEY = 'ref_level'
BASEBAND_FREQ_KEY = 'baseband_freq'
@@ -73,18 +72,12 @@
)
parent.ext_controller.add_listener(parent.average_key, \
self.avg_alpha_slider.Enable) control_box.Add(self.avg_alpha_slider, 0, wx.EXPAND)
- #radio buttons for div size
+ #dyanmic range buttons
control_box.AddStretchSpacer()
- control_box.Add(common.LabelText(self, 'Set dB/div'), 0, wx.ALIGN_CENTER)
- radio_box = wx.BoxSizer(wx.VERTICAL)
- self.radio_buttons = list()
- for y_per_div in DIV_LEVELS:
- radio_button = wx.RadioButton(self, -1, "%d dB/div"%y_per_div)
- radio_button.Bind(wx.EVT_RADIOBUTTON, self._on_y_per_div)
- self.radio_buttons.append(radio_button)
- radio_box.Add(radio_button, 0, wx.ALIGN_LEFT)
- parent.controller.add_listener(Y_PER_DIV_KEY, self._on_set_y_per_div)
- control_box.Add(radio_box, 0, wx.EXPAND)
+ control_box.Add(common.LabelText(self, 'Dynamic Range'), 0, wx.ALIGN_CENTER)
+ control_box.AddSpacer(2)
+ self._dynamic_range_buttons = common.IncrDecrButtons(self, \
self._on_incr_dynamic_range, self._on_decr_dynamic_range) \
+ control_box.Add(self._dynamic_range_buttons, 0, wx.ALIGN_CENTER) #ref lvl buttons
control_box.AddStretchSpacer()
control_box.Add(common.LabelText(self, 'Set Ref Level'), 0, wx.ALIGN_CENTER)
@@ -101,15 +94,12 @@
##################################################
# Event handlers
##################################################
- def _on_set_y_per_div(self, y_per_div):
- try:
- index = list(DIV_LEVELS).index(y_per_div)
- self.radio_buttons[index].SetValue(True)
- except: pass
- def _on_y_per_div(self, event):
- selected_radio_button = filter(lambda rb: rb.GetValue(), self.radio_buttons)[0]
- index = self.radio_buttons.index(selected_radio_button)
- self.parent.controller[Y_PER_DIV_KEY] = DIV_LEVELS[index]
+ def _on_incr_dynamic_range(self, event):
+ self.parent.set_dynamic_range(
+ 2.0*self.parent.controller[DYNAMIC_RANGE_KEY])
+ def _on_decr_dynamic_range(self, event):
+ self.parent.set_dynamic_range(
+ 0.5*self.parent.controller[DYNAMIC_RANGE_KEY])
def _on_incr_ref_level(self, event):
self.parent.set_ref_level(
self.parent.controller[REF_LEVEL_KEY] + self.parent.controller[Y_PER_DIV_KEY])
@@ -131,16 +121,13 @@
fft_size,
baseband_freq,
sample_rate_key,
- y_per_div,
- y_divs,
+ dynamic_range,
ref_level,
average_key,
avg_alpha_key,
msg_key,
):
self.controller = prop_val.prop_val_interface()
- #ensure y_per_div
- if y_per_div not in DIV_LEVELS: y_per_div = DIV_LEVELS[0]
#setup
self.ext_controller = controller
self.real = real
@@ -162,8 +149,7 @@
#initial setup
self.ext_controller[self.average_key] = self.ext_controller[self.average_key]
self.ext_controller[self.avg_alpha_key] = self.ext_controller[self.avg_alpha_key]
- self._register_set_prop(self.controller, Y_PER_DIV_KEY, y_per_div)
- self._register_set_prop(self.controller, Y_DIVS_KEY, y_divs)
+ self._register_set_prop(self.controller, DYNAMIC_RANGE_KEY, dynamic_range)
self._register_set_prop(self.controller, X_DIVS_KEY, 8) #approximate
self._register_set_prop(self.controller, REF_LEVEL_KEY, ref_level)
self._register_set_prop(self.controller, BASEBAND_FREQ_KEY, baseband_freq)
@@ -194,7 +180,7 @@
#plot the fft
self.plotter.set_samples(
samples, self.controller[REF_LEVEL_KEY],
- self.controller[Y_PER_DIV_KEY]*self.controller[Y_DIVS_KEY] + \
self.controller[REF_LEVEL_KEY], + self.controller[DYNAMIC_RANGE_KEY] + \
self.controller[REF_LEVEL_KEY], )
#update the plotter
self.plotter.update()
Modified: gnuradio/branches/features/experimental-gui/waterfallsink.py
===================================================================
--- gnuradio/branches/features/experimental-gui/waterfallsink.py 2008-07-31 05:27:07 \
UTC (rev 9085)
+++ gnuradio/branches/features/experimental-gui/waterfallsink.py 2008-07-31 23:34:52 \
UTC (rev 9086) @@ -48,8 +48,7 @@
parent,
baseband_freq=0,
ref_scale=2.0,
- y_per_div=10,
- y_divs=8,
+ dynamic_range=80,
ref_level=50,
sample_rate=1,
fft_size=512,
@@ -102,8 +101,7 @@
fft_size=fft_size,
baseband_freq=baseband_freq,
sample_rate_key=SAMPLE_RATE_KEY,
- y_per_div=y_per_div,
- y_divs=y_divs,
+ dynamic_range=dynamic_range,
ref_level=ref_level,
average_key=AVERAGE_KEY,
avg_alpha_key=AVG_ALPHA_KEY,
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