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##################################################
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##################################################
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# Gnuradio Python Flow Graph
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# Gnuradio Python Flow Graph
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# Title: Sonar
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# Title: Sonar
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# Author: Kaklik
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# Author: Kaklik
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# Description: Sonar waform generator
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# Description: Sonar waform generator
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# Generated: Fri Feb 20 19:31:13 2009
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# Generated: Sat Feb 21 11:50:42 2009
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##################################################
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##################################################
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from gnuradio import audio
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from gnuradio import audio
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from gnuradio import gr
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from gnuradio import gr
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from gnuradio.wxgui import scopesink2
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from gnuradio.wxgui import scopesink2
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from gnuradio.wxgui import waterfallsink2
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from grc_gnuradio import wxgui as grc_wxgui
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from grc_gnuradio import wxgui as grc_wxgui
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import wx
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import wx
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class Sonar(grc_wxgui.top_block_gui):
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class Sonar(grc_wxgui.top_block_gui):
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			t_scale=.0001,
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			t_scale=.0001,
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			num_inputs=2,
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			num_inputs=2,
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		)
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		)
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		self.wxgui_scopesink2_0.win.set_format_line()
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		self.wxgui_scopesink2_0.win.set_format_line()
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		self.Add(self.wxgui_scopesink2_0.win)
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		self.Add(self.wxgui_scopesink2_0.win)
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		self.wxgui_waterfallsink2_0 = waterfallsink2.waterfall_sink_f(
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			self.GetWin(),
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			baseband_freq=0,
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			y_per_div=10,
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			ref_level=50,
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			sample_rate=samp_rate,
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			fft_size=512,
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			fft_rate=15,
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			average=True,
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			avg_alpha=None,
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			title="Waterfall Plot",
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		)
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		self.Add(self.wxgui_waterfallsink2_0.win)
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		##################################################
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		##################################################
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		# Connections
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		# Connections
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		##################################################
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		##################################################
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		self.connect((self.gr_sig_source_x, 0), (self.audio_sink, 0))
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		self.connect((self.gr_sig_source_x, 0), (self.audio_sink, 0))
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		self.connect((self.gr_sig_source_x, 0), (self.wxgui_scopesink2_0, 0))
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		self.connect((self.gr_sig_source_x, 0), (self.wxgui_scopesink2_0, 0))
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		self.connect((self.audio_source_0, 0), (self.wxgui_scopesink2_0, 1))
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		self.connect((self.audio_source_0, 0), (self.wxgui_scopesink2_0, 1))
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		self.connect((self.audio_source_0, 0), (self.wxgui_waterfallsink2_0, 0))
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	def set_samp_rate(self, samp_rate):
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	def set_samp_rate(self, samp_rate):
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		self.samp_rate = samp_rate
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		self.samp_rate = samp_rate
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		self.gr_sig_source_x.set_sampling_freq(self.samp_rate)
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		self.gr_sig_source_x.set_sampling_freq(self.samp_rate)
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		self.wxgui_scopesink2_0.set_sample_rate(self.samp_rate*2)
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		self.wxgui_scopesink2_0.set_sample_rate(self.samp_rate*2)
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		self.wxgui_waterfallsink2_0.set_sample_rate(self.samp_rate)
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	def set_frequency(self, frequency):
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	def set_frequency(self, frequency):
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		self.frequency = frequency
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		self.frequency = frequency
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		self.gr_sig_source_x.set_frequency(self.frequency)
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		self.gr_sig_source_x.set_frequency(self.frequency)
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