def __init__(self, target_id, packet_size=8192, number_channel=1, channels = "1"):
gr.hier_block2.__init__(self, "rtdex_sink",
gr.io_signature(1,1,gr.sizeof_gr_complex),
gr.io_signature(0,0,0),)
self._target_id = target_id
self._packet_size = packet_size
self._number_channel = number_channel
self._channels = channels
self.sink = nutaq.rtdex_sink(self._target_id,gr.sizeof_short,self._number_channel,3)
self.sink.set_type(0)
self.sink.set_packet_size(self._packet_size)
self.sink.set_channels(self._channels)
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short*1, 1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11-1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11-1)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
self.connect((self.blocks_complex_to_float_0, 0), (self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1), (self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0), (self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0), (self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0), (self.sink, 0))
self.connect(self,self.blocks_complex_to_float_0)
def __init__(self,
target_id,
packet_size=8192,
number_channel=1,
channels="1"):
gr.hier_block2.__init__(
self,
"rtdex_sink",
gr.io_signature(1, 1, gr.sizeof_gr_complex),
gr.io_signature(0, 0, 0),
)
self._target_id = target_id
self._packet_size = packet_size
self._number_channel = number_channel
self._channels = channels
self.sink = nutaq.rtdex_sink(self._target_id, gr.sizeof_short,
self._number_channel, 3)
self.sink.set_type(0)
self.sink.set_packet_size(self._packet_size)
self.sink.set_channels(self._channels)
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short * 1, 1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
self.connect((self.blocks_complex_to_float_0, 0),
(self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1),
(self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0),
(self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0),
(self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0), (self.sink, 0))
self.connect(self, self.blocks_complex_to_float_0)
def __init__(self):
grc_wxgui.top_block_gui.__init__(self, title="Perseus MIMO")
_icon_path = "/usr/share/icons/hicolor/32x32/apps/gnuradio-grc.png"
self.SetIcon(wx.Icon(_icon_path, wx.BITMAP_TYPE_ANY))
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 14.40e6/2
self.freq2 = freq2 = 1e6
self.freq1 = freq1 = 500e3
##################################################
# Blocks
##################################################
_freq2_sizer = wx.BoxSizer(wx.VERTICAL)
self._freq2_text_box = forms.text_box(
parent=self.GetWin(),
sizer=_freq2_sizer,
value=self.freq2,
callback=self.set_freq2,
label='freq2',
converter=forms.float_converter(),
proportion=0,
)
self._freq2_slider = forms.slider(
parent=self.GetWin(),
sizer=_freq2_sizer,
value=self.freq2,
callback=self.set_freq2,
minimum=-samp_rate/2,
maximum=samp_rate/2,
num_steps=100,
style=wx.SL_HORIZONTAL,
cast=float,
proportion=1,
)
self.Add(_freq2_sizer)
_freq1_sizer = wx.BoxSizer(wx.VERTICAL)
self._freq1_text_box = forms.text_box(
parent=self.GetWin(),
sizer=_freq1_sizer,
value=self.freq1,
callback=self.set_freq1,
label='freq1',
converter=forms.float_converter(),
proportion=0,
)
self._freq1_slider = forms.slider(
parent=self.GetWin(),
sizer=_freq1_sizer,
value=self.freq1,
callback=self.set_freq1,
minimum=-samp_rate/2,
maximum=samp_rate/2,
num_steps=100,
style=wx.SL_HORIZONTAL,
cast=float,
proportion=1,
)
self.Add(_freq1_sizer)
self.wxgui_fftsink_1 = fftsink2.fft_sink_c(
self.GetWin(),
baseband_freq=0,
y_per_div=10,
y_divs=10,
ref_level=0,
ref_scale=2.0,
sample_rate=samp_rate,
fft_size=1024,
fft_rate=15,
average=False,
avg_alpha=None,
title="FFT Plot",
peak_hold=False,
size=(200,200),
)
self.GridAdd(self.wxgui_fftsink_1.win, 1, 1, 1, 1)
self.wxgui_fftsink_0 = fftsink2.fft_sink_c(
self.GetWin(),
baseband_freq=0,
y_per_div=10,
y_divs=10,
ref_level=0,
ref_scale=2.0,
sample_rate=samp_rate,
fft_size=1024,
fft_rate=15,
average=False,
avg_alpha=None,
title="FFT Plot",
peak_hold=False,
win=window.blackmanharris,
size=(200, 200),
)
self.GridAdd(self.wxgui_fftsink_0.win, 1, 2, 1, 1)
self.nutaq_rtdex_source_0 = nutaq.rtdex_source("nutaq_carrier_perseus_0",gr.sizeof_short,2,5)
self.nutaq_rtdex_source_0.set_type(0)
self.nutaq_rtdex_source_0.set_packet_size(8192)
self.nutaq_rtdex_source_0.set_channels("1,2")
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_0",gr.sizeof_short,2,4)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(8192)
self.nutaq_rtdex_sink_0.set_channels("1,2")
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx("nutaq_carrier_perseus_0", 2, 2)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(953e6)
self.nutaq_radio420_tx_0_0.set_default_reference(1)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_tx_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-17)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(5)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(-4)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_tx_0 = nutaq.radio420_tx("nutaq_carrier_perseus_0", 1, 0)
self.nutaq_radio420_tx_0.set_default_enable(1)
self.nutaq_radio420_tx_0.set_default_tx_freq(953e6)
self.nutaq_radio420_tx_0.set_default_reference(0)
self.nutaq_radio420_tx_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_tx_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0.set_default_band(0)
self.nutaq_radio420_tx_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0.set_default_tx_vga1_gain(-17)
self.nutaq_radio420_tx_0.set_default_tx_vga2_gain(5)
self.nutaq_radio420_tx_0.set_default_tx_gain3(-4)
self.nutaq_radio420_tx_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0", 2, 3)
self.nutaq_radio420_rx_0_0.set_default_enable(1)
self.nutaq_radio420_rx_0_0.set_default_rx_freq(953e6)
self.nutaq_radio420_rx_0_0.set_default_reference(1)
self.nutaq_radio420_rx_0_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_rx_0_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0_0.set_default_band(0)
self.nutaq_radio420_rx_0_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0_0.set_default_rx_lpf_bandwidth(6)
self.nutaq_radio420_rx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0", 1, 1)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(953e6)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_rx_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(6)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_0 = nutaq.custom_register("nutaq_carrier_perseus_0",7)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register("nutaq_carrier_perseus_0",6)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(6)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_0 = nutaq.carrier(0,"nutaq_carrier_perseus_0", "192.168.0.102")
self.blocks_short_to_float_0_1 = blocks.short_to_float(1, 2**11-1)
self.blocks_short_to_float_0_0_0 = blocks.short_to_float(1, 2**11-1)
self.blocks_short_to_float_0_0 = blocks.short_to_float(1, 2**11-1)
self.blocks_short_to_float_0 = blocks.short_to_float(1, 2**11-1)
self.blocks_interleave_0_0 = blocks.interleave(gr.sizeof_short*1)
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short*1)
self.blocks_float_to_short_0_0_1 = blocks.float_to_short(1, 2**11-1)
self.blocks_float_to_short_0_0_0_0 = blocks.float_to_short(1, 2**11-1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11-1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11-1)
self.blocks_float_to_complex_0_0 = blocks.float_to_complex(1)
self.blocks_float_to_complex_0 = blocks.float_to_complex(1)
self.blocks_deinterleave_0_0 = blocks.deinterleave(gr.sizeof_short*1)
self.blocks_deinterleave_0 = blocks.deinterleave(gr.sizeof_short*1)
self.blocks_complex_to_float_0_0 = blocks.complex_to_float(1)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
self.analog_sig_source_x_0_0 = analog.sig_source_c(samp_rate, analog.GR_COS_WAVE, freq2, 0.95, 0)
self.analog_sig_source_x_0 = analog.sig_source_c(samp_rate, analog.GR_COS_WAVE, freq1, 0.95, 0)
##################################################
# Connections
##################################################
self.connect((self.blocks_float_to_complex_0, 0), (self.wxgui_fftsink_1, 0))
self.connect((self.blocks_float_to_complex_0_0, 0), (self.wxgui_fftsink_0, 0))
self.connect((self.blocks_interleave_0, 0), (self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0), (self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0), (self.blocks_interleave_0, 1))
self.connect((self.blocks_complex_to_float_0, 1), (self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 0), (self.blocks_float_to_short_0_0, 0))
self.connect((self.analog_sig_source_x_0, 0), (self.blocks_complex_to_float_0, 0))
self.connect((self.analog_sig_source_x_0_0, 0), (self.blocks_complex_to_float_0_0, 0))
self.connect((self.blocks_interleave_0_0, 0), (self.nutaq_rtdex_sink_0, 1))
self.connect((self.blocks_deinterleave_0, 1), (self.blocks_short_to_float_0_0, 0))
self.connect((self.nutaq_rtdex_source_0, 0), (self.blocks_deinterleave_0, 0))
self.connect((self.blocks_short_to_float_0_0, 0), (self.blocks_float_to_complex_0, 1))
self.connect((self.blocks_short_to_float_0, 0), (self.blocks_float_to_complex_0, 0))
self.connect((self.blocks_deinterleave_0, 0), (self.blocks_short_to_float_0, 0))
self.connect((self.nutaq_rtdex_source_0, 1), (self.blocks_deinterleave_0_0, 0))
self.connect((self.blocks_deinterleave_0_0, 1), (self.blocks_short_to_float_0_0_0, 0))
self.connect((self.blocks_deinterleave_0_0, 0), (self.blocks_short_to_float_0_1, 0))
self.connect((self.blocks_short_to_float_0_1, 0), (self.blocks_float_to_complex_0_0, 0))
self.connect((self.blocks_short_to_float_0_0_0, 0), (self.blocks_float_to_complex_0_0, 1))
self.connect((self.blocks_float_to_short_0_0_0_0, 0), (self.blocks_interleave_0_0, 1))
self.connect((self.blocks_complex_to_float_0_0, 0), (self.blocks_float_to_short_0_0_1, 0))
self.connect((self.blocks_float_to_short_0_0_1, 0), (self.blocks_interleave_0_0, 0))
self.connect((self.blocks_complex_to_float_0_0, 1), (self.blocks_float_to_short_0_0_0_0, 0))
def __init__(self):
gr.top_block.__init__(self, "Top Block")
Qt.QWidget.__init__(self)
self.setWindowTitle("Top Block")
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "top_block")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 500000
self.period = period = 1000
self.pdu_length = pdu_length = 100
self.packet_size = packet_size = 1024
self.out_buf_size = out_buf_size = 96000
self.encoding = encoding = 0
self.decimation = decimation = 40
self.RF_freq_0 = RF_freq_0 = 943e6
self.RF_freq = RF_freq = 943e6
##################################################
# Blocks
##################################################
self._period_range = Range(1, 10000, 1, 1000, 200)
self._period_win = RangeWidget(self._period_range, self.set_period,
"period", "counter_slider")
self.top_layout.addWidget(self._period_win)
self._pdu_length_range = Range(10, 1500, 1, 100, 200)
self._pdu_length_win = RangeWidget(self._pdu_length_range,
self.set_pdu_length, "pdu_length",
"counter_slider")
self.top_layout.addWidget(self._pdu_length_win)
self._encoding_options = (
0,
1,
2,
)
self._encoding_labels = (
"BPSK 1/2",
"BPSK 3/4",
"QPSK 1/2",
)
self._encoding_tool_bar = Qt.QToolBar(self)
self._encoding_tool_bar.addWidget(Qt.QLabel("Encoding" + ": "))
self._encoding_combo_box = Qt.QComboBox()
self._encoding_tool_bar.addWidget(self._encoding_combo_box)
for label in self._encoding_labels:
self._encoding_combo_box.addItem(label)
self._encoding_callback = lambda i: Qt.QMetaObject.invokeMethod(
self._encoding_combo_box, "setCurrentIndex",
Qt.Q_ARG("int", self._encoding_options.index(i)))
self._encoding_callback(self.encoding)
self._encoding_combo_box.currentIndexChanged.connect(
lambda i: self.set_encoding(self._encoding_options[i]))
self.top_layout.addWidget(self._encoding_tool_bar)
self.wifi_PHY_tx_hier_1 = wifi_PHY_tx_hier(
chan_est=1,
encoding=ieee802_11.BPSK_1_2,
)
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_TX",
gr.sizeof_short, 1, 1)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(packet_size)
self.nutaq_rtdex_sink_0.set_channels("1")
self.nutaq_radio420_tx_0 = nutaq.radio420_tx(
"nutaq_carrier_perseus_TX", 1, 0)
self.nutaq_radio420_tx_0.set_default_enable(1)
self.nutaq_radio420_tx_0.set_default_tx_freq(RF_freq)
self.nutaq_radio420_tx_0.set_default_reference(0)
self.nutaq_radio420_tx_0.set_default_datarate(samp_rate * 2 *
decimation)
self.nutaq_radio420_tx_0.set_default_calibrate(1)
self.nutaq_radio420_tx_0.set_default_band(0)
self.nutaq_radio420_tx_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0.set_default_tx_vga1_gain(-5)
self.nutaq_radio420_tx_0.set_default_tx_vga2_gain(25)
self.nutaq_radio420_tx_0.set_default_tx_gain3(10)
self.nutaq_radio420_tx_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0.set_default_ref_clk_ctrl(1)
self.nutaq_radio420_tx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx(
"nutaq_carrier_perseus_TX", 1, 2)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(RF_freq)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate * 2 *
decimation)
self.nutaq_radio420_rx_0.set_default_calibrate(1)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_1_1 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 9)
self.nutaq_custom_register_0_1_1.set_index(6)
self.nutaq_custom_register_0_1_1.set_default_value(800)
self.nutaq_custom_register_0_1_1.set_update_rate(1)
self.nutaq_custom_register_0_1_0 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 7)
self.nutaq_custom_register_0_1_0.set_index(2)
self.nutaq_custom_register_0_1_0.set_update_rate(1)
self.nutaq_custom_register_0_1 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 36)
self.nutaq_custom_register_0_1.set_index(0)
self.nutaq_custom_register_0_1.set_default_value(
int((4e6) / samp_rate / 40 * (2**32)))
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 8)
self.nutaq_custom_register_0_0_0.set_index(3)
self.nutaq_custom_register_0_0_0.set_default_value(7)
self.nutaq_custom_register_0_0_0.set_update_rate(1)
self.nutaq_custom_register_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 5)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 1)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(3)
self.nutaq_custom_register_0.set_update_rate(0.01)
self.nutaq_carrier_perseus_TX = nutaq.carrier(
0, "nutaq_carrier_perseus_TX", "192.168.0.103")
self.ieee802_11_ofdm_mac_0 = ieee802_11.ofdm_mac(
([0x23, 0x23, 0x23, 0x23, 0x23, 0x23]),
([0x42, 0x42, 0x42, 0x42, 0x42, 0x42]),
([0xff, 0xff, 0xff, 0xff, 0xff, 255]))
self.blocks_throttle_0_0 = blocks.throttle(gr.sizeof_gr_complex * 1,
samp_rate, True)
self.blocks_message_strobe_0_0 = blocks.message_strobe(
pmt.intern("".join("x" for i in range(pdu_length)) + "1234"),
period)
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short * 1, 1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
(self.blocks_complex_to_float_0).set_min_output_buffer(8192)
(self.blocks_complex_to_float_0).set_max_output_buffer(8192)
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_message_strobe_0_0, 'strobe'),
(self.ieee802_11_ofdm_mac_0, 'app in'))
self.msg_connect((self.ieee802_11_ofdm_mac_0, 'phy out'),
(self.wifi_PHY_tx_hier_1, 'mac_in'))
self.connect((self.blocks_complex_to_float_0, 0),
(self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1),
(self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0),
(self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0),
(self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0),
(self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_throttle_0_0, 0),
(self.blocks_complex_to_float_0, 0))
self.connect((self.wifi_PHY_tx_hier_1, 0),
(self.blocks_throttle_0_0, 0))
def __init__(self):
grc_wxgui.top_block_gui.__init__(self, title="Perseus MIMO")
_icon_path = "/usr/share/icons/hicolor/32x32/apps/gnuradio-grc.png"
self.SetIcon(wx.Icon(_icon_path, wx.BITMAP_TYPE_ANY))
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 40e6 / 2
self.freq1 = freq1 = 500e3 / 40
##################################################
# Blocks
##################################################
_freq1_sizer = wx.BoxSizer(wx.VERTICAL)
self._freq1_text_box = forms.text_box(
parent=self.GetWin(),
sizer=_freq1_sizer,
value=self.freq1,
callback=self.set_freq1,
label='freq1',
converter=forms.float_converter(),
proportion=0,
)
self._freq1_slider = forms.slider(
parent=self.GetWin(),
sizer=_freq1_sizer,
value=self.freq1,
callback=self.set_freq1,
minimum=-samp_rate / 2 / 40,
maximum=samp_rate / 2 / 40,
num_steps=100,
style=wx.SL_HORIZONTAL,
cast=float,
proportion=1,
)
self.Add(_freq1_sizer)
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_0",
gr.sizeof_short, 1, 4)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(8192)
self.nutaq_rtdex_sink_0.set_channels("1")
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx(
"nutaq_carrier_perseus_0", 2, 2)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(943e6)
self.nutaq_radio420_tx_0_0.set_default_reference(1)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_tx_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-17)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(5)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(-4)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_tx_0 = nutaq.radio420_tx("nutaq_carrier_perseus_0",
1, 0)
self.nutaq_radio420_tx_0.set_default_enable(1)
self.nutaq_radio420_tx_0.set_default_tx_freq(943e6)
self.nutaq_radio420_tx_0.set_default_reference(0)
self.nutaq_radio420_tx_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_tx_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0.set_default_band(0)
self.nutaq_radio420_tx_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0.set_default_tx_vga1_gain(-17)
self.nutaq_radio420_tx_0.set_default_tx_vga2_gain(5)
self.nutaq_radio420_tx_0.set_default_tx_gain3(-4)
self.nutaq_radio420_tx_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0_0 = nutaq.radio420_rx(
"nutaq_carrier_perseus_0", 2, 3)
self.nutaq_radio420_rx_0_0.set_default_enable(1)
self.nutaq_radio420_rx_0_0.set_default_rx_freq(943e6)
self.nutaq_radio420_rx_0_0.set_default_reference(1)
self.nutaq_radio420_rx_0_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_rx_0_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0_0.set_default_band(0)
self.nutaq_radio420_rx_0_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0_0.set_default_rx_lpf_bandwidth(6)
self.nutaq_radio420_rx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0",
1, 1)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(943e6)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_rx_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(6)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_1_1 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 9)
self.nutaq_custom_register_0_1_1.set_index(6)
self.nutaq_custom_register_0_1_1.set_default_value(600)
self.nutaq_custom_register_0_1_1.set_update_rate(1)
self.nutaq_custom_register_0_1_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 7)
self.nutaq_custom_register_0_1_0.set_index(2)
self.nutaq_custom_register_0_1_0.set_update_rate(1)
self.nutaq_custom_register_0_1 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 36)
self.nutaq_custom_register_0_1.set_index(0)
self.nutaq_custom_register_0_1.set_default_value(
int((2e6) / samp_rate * (2**32)))
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 8)
self.nutaq_custom_register_0_0_0.set_index(3)
self.nutaq_custom_register_0_0_0.set_default_value(7)
self.nutaq_custom_register_0_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 4)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(3)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_0d = nutaq.custom_register(
"nutaq_carrier_perseus_0", 5)
self.nutaq_carrier_perseus_0d.set_index(4)
self.nutaq_carrier_perseus_0d.set_default_value(1)
self.nutaq_carrier_perseus_0d.set_update_rate(1)
self.nutaq_carrier_perseus_0 = nutaq.carrier(
0, "nutaq_carrier_perseus_0", "192.168.0.101")
self.blocks_multiply_const_vxx_0_2 = blocks.multiply_const_vcc(
(0.125, ))
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short * 1, 1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
self.analog_sig_source_x_0 = analog.sig_source_c(
samp_rate / 40, analog.GR_COS_WAVE, freq1, 0.95, 0)
##################################################
# Connections
##################################################
self.connect((self.analog_sig_source_x_0, 0),
(self.blocks_multiply_const_vxx_0_2, 0))
self.connect((self.blocks_complex_to_float_0, 0),
(self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1),
(self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0),
(self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0),
(self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0),
(self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_multiply_const_vxx_0_2, 0),
(self.blocks_complex_to_float_0, 0))
def __init__(self):
grc_wxgui.top_block_gui.__init__(self, title="Perseus Voice GMSK")
_icon_path = "/usr/share/icons/hicolor/32x32/apps/gnuradio-grc.png"
self.SetIcon(wx.Icon(_icon_path, wx.BITMAP_TYPE_ANY))
##################################################
# Variables
##################################################
self.data_rate = data_rate = 14.40e6/2
##################################################
# Blocks
##################################################
self.wxgui_scopesink2_1 = scopesink2.scope_sink_c(
self.GetWin(),
title="Scope Plot",
sample_rate=data_rate,
v_scale=0,
v_offset=0,
t_scale=0,
ac_couple=True,
xy_mode=False,
num_inputs=1,
trig_mode=wxgui.TRIG_MODE_AUTO,
y_axis_label="Counts",
size=((450,300)),
)
self.GridAdd(self.wxgui_scopesink2_1.win, 1, 1, 1, 1)
self.wxgui_fftsink2_1 = fftsink2.fft_sink_f(
self.GetWin(),
baseband_freq=0,
y_per_div=10,
y_divs=10,
ref_level=0,
ref_scale=2.0,
sample_rate=48e3,
fft_size=1024,
fft_rate=15,
average=False,
avg_alpha=None,
title="FFT Plot",
peak_hold=False,
size=((450,300)),
)
self.GridAdd(self.wxgui_fftsink2_1.win, 1, 2, 1, 1)
self.nutaq_rtdex_source_0 = nutaq.rtdex_source("nutaq_carrier_perseus_0",gr.sizeof_short,1,3)
self.nutaq_rtdex_source_0.set_type(0)
self.nutaq_rtdex_source_0.set_packet_size(1024)
self.nutaq_rtdex_source_0.set_channels("1")
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_0",gr.sizeof_short,1,2)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(1024)
self.nutaq_rtdex_sink_0.set_channels("1")
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx("nutaq_carrier_perseus_0", 1, 0)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(943e6)
self.nutaq_radio420_tx_0_0.set_default_reference(0)
self.nutaq_radio420_tx_0_0.set_default_datarate(data_rate*2)
self.nutaq_radio420_tx_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-10)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(15)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(3)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0", 1, 1)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(943e6)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(data_rate*2)
self.nutaq_radio420_rx_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0.set_default_rx_gain2(16)
self.nutaq_radio420_rx_0.set_default_rx_gain3(5)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(6)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_0 = nutaq.custom_register("nutaq_carrier_perseus_0",5)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register("nutaq_carrier_perseus_0",4)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(6)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_0 = nutaq.carrier(0,"nutaq_carrier_perseus_0", "192.168.0.102")
self.digital_gmsk_mod_0 = digital.gmsk_mod(
samples_per_symbol=2,
bt=0.35,
verbose=False,
log=False,
)
self.digital_gmsk_demod_0 = digital.gmsk_demod(
samples_per_symbol=2,
gain_mu=0.175,
mu=0.5,
omega_relative_limit=0.005,
freq_error=0.0,
verbose=False,
log=False,
)
self.blocks_short_to_float_0_0 = blocks.short_to_float(1, 2**11-1)
self.blocks_short_to_float_0 = blocks.short_to_float(1, 2**11-1)
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short*1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11-1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11-1)
self.blocks_float_to_complex_0 = blocks.float_to_complex(1)
self.blocks_deinterleave_0 = blocks.deinterleave(gr.sizeof_short*1)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
self.blks2_packet_encoder_0 = grc_blks2.packet_mod_f(grc_blks2.packet_encoder(
samples_per_symbol=2,
bits_per_symbol=8,
preamble="",
access_code="",
pad_for_usrp=True,
),
payload_length=128,
)
self.blks2_packet_decoder_1 = grc_blks2.packet_demod_f(grc_blks2.packet_decoder(
access_code="",
threshold=-1,
callback=lambda ok, payload: self.blks2_packet_decoder_1.recv_pkt(ok, payload),
),
)
self.audio_source_0 = audio.source(48000, "", True)
self.audio_sink_0 = audio.sink(48000, "", True)
##################################################
# Connections
##################################################
self.connect((self.audio_source_0, 0), (self.blks2_packet_encoder_0, 0))
self.connect((self.digital_gmsk_demod_0, 0), (self.blks2_packet_decoder_1, 0))
self.connect((self.blks2_packet_decoder_1, 0), (self.audio_sink_0, 0))
self.connect((self.blks2_packet_decoder_1, 0), (self.wxgui_fftsink2_1, 0))
self.connect((self.blks2_packet_encoder_0, 0), (self.digital_gmsk_mod_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0), (self.blocks_interleave_0, 1))
self.connect((self.blocks_complex_to_float_0, 1), (self.blocks_float_to_short_0_0_0, 0))
self.connect((self.nutaq_rtdex_source_0, 0), (self.blocks_deinterleave_0, 0))
self.connect((self.blocks_deinterleave_0, 0), (self.blocks_short_to_float_0, 0))
self.connect((self.blocks_deinterleave_0, 1), (self.blocks_short_to_float_0_0, 0))
self.connect((self.blocks_interleave_0, 0), (self.nutaq_rtdex_sink_0, 0))
self.connect((self.digital_gmsk_mod_0, 0), (self.blocks_complex_to_float_0, 0))
self.connect((self.blocks_float_to_complex_0, 0), (self.digital_gmsk_demod_0, 0))
self.connect((self.blocks_short_to_float_0, 0), (self.blocks_float_to_complex_0, 0))
self.connect((self.blocks_short_to_float_0_0, 0), (self.blocks_float_to_complex_0, 1))
self.connect((self.blocks_float_to_complex_0, 0), (self.wxgui_scopesink2_1, 0))
self.connect((self.blocks_float_to_short_0_0, 0), (self.blocks_interleave_0, 0))
self.connect((self.blocks_complex_to_float_0, 0), (self.blocks_float_to_short_0_0, 0))
def __init__(self):
gr.top_block.__init__(self, "Top Tag Generator")
Qt.QWidget.__init__(self)
self.setWindowTitle("Top Tag Generator")
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "top_tag_generator")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 5e5
self.freq_sin = freq_sin = 1000
self.freq = freq = 943e6
self.decimation = decimation = 40
##################################################
# Blocks
##################################################
self.qtgui_time_sink_x_0_0_0_0 = qtgui.time_sink_f(
2**13, #size
samp_rate, #samp_rate
"", #name
3 #number of inputs
)
self.qtgui_time_sink_x_0_0_0_0.set_update_time(0.10)
self.qtgui_time_sink_x_0_0_0_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0_0_0_0.set_y_label("Amplitude", "")
self.qtgui_time_sink_x_0_0_0_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0_0_0.set_trigger_mode(
qtgui.TRIG_MODE_NORM, qtgui.TRIG_SLOPE_POS, 0, 1e-3, 0, "")
self.qtgui_time_sink_x_0_0_0_0.enable_autoscale(False)
self.qtgui_time_sink_x_0_0_0_0.enable_grid(True)
self.qtgui_time_sink_x_0_0_0_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0_0_0.disable_legend()
labels = ["", "", "", "", "", "", "", "", "", ""]
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(3):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_0_0_0_0.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_time_sink_x_0_0_0_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0_0_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_0_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_0_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_0_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_0_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_0_0_win = sip.wrapinstance(
self.qtgui_time_sink_x_0_0_0_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_0_0_0_win, 2,
2, 1, 1)
self.qtgui_freq_sink_x_1 = qtgui.freq_sink_c(
1024, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate, #bw
"", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1.set_update_time(0.10)
self.qtgui_freq_sink_x_1.set_y_axis(-140, 10)
self.qtgui_freq_sink_x_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0,
"")
self.qtgui_freq_sink_x_1.enable_autoscale(False)
self.qtgui_freq_sink_x_1.enable_grid(False)
self.qtgui_freq_sink_x_1.set_fft_average(1.0)
self.qtgui_freq_sink_x_1.enable_control_panel(False)
if not True:
self.qtgui_freq_sink_x_1.disable_legend()
if complex == type(float()):
self.qtgui_freq_sink_x_1.set_plot_pos_half(not True)
labels = ["", "", "", "", "", "", "", "", "", ""]
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "dark blue"
]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_freq_sink_x_1.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_win = sip.wrapinstance(
self.qtgui_freq_sink_x_1.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_freq_sink_x_1_win)
self.nutaq_rtdex_source_0 = nutaq.rtdex_source(
"nutaq_carrier_perseus_0", gr.sizeof_float, 1, 0)
self.nutaq_rtdex_source_0.set_type(0)
self.nutaq_rtdex_source_0.set_packet_size(8192)
self.nutaq_rtdex_source_0.set_channels("0")
(self.nutaq_rtdex_source_0).set_min_output_buffer(819200)
(self.nutaq_rtdex_source_0).set_max_output_buffer(819200)
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_0",
gr.sizeof_short, 1, 1)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(8192)
self.nutaq_rtdex_sink_0.set_channels("0")
self.nutaq_radio420_tx_0_0_0 = nutaq.radio420_tx(
"nutaq_carrier_perseus_0", 2, 2)
self.nutaq_radio420_tx_0_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0_0.set_default_tx_freq(943e6)
self.nutaq_radio420_tx_0_0_0.set_default_reference(0)
self.nutaq_radio420_tx_0_0_0.set_default_datarate(samp_rate * 2 *
decimation)
self.nutaq_radio420_tx_0_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0_0.set_default_tx_vga1_gain(-10)
self.nutaq_radio420_tx_0_0_0.set_default_tx_vga2_gain(15)
self.nutaq_radio420_tx_0_0_0.set_default_tx_gain3(3)
self.nutaq_radio420_tx_0_0_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx(
"nutaq_carrier_perseus_0", 1, 0)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(943e6)
self.nutaq_radio420_tx_0_0.set_default_reference(0)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate * 2 *
decimation)
self.nutaq_radio420_tx_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-20)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(0)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0_0 = nutaq.radio420_rx(
"nutaq_carrier_perseus_0", 2, 3)
self.nutaq_radio420_rx_0_0.set_default_enable(1)
self.nutaq_radio420_rx_0_0.set_default_rx_freq(943e6)
self.nutaq_radio420_rx_0_0.set_default_reference(0)
self.nutaq_radio420_rx_0_0.set_default_datarate(samp_rate * 2 *
decimation)
self.nutaq_radio420_rx_0_0.set_default_calibrate(1)
self.nutaq_radio420_rx_0_0.set_default_band(0)
self.nutaq_radio420_rx_0_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0_0.set_default_rx_lna_gain(3)
self.nutaq_radio420_rx_0_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain3(8)
self.nutaq_radio420_rx_0_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0",
1, 1)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(943e6)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate * 2 *
decimation)
self.nutaq_radio420_rx_0.set_default_calibrate(1)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(3)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(3)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(3)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_3 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 11)
self.nutaq_custom_register_0_3.set_index(2)
self.nutaq_custom_register_0_3.set_update_rate(1)
self.nutaq_custom_register_0_2 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 4)
self.nutaq_custom_register_0_2.set_index(0)
self.nutaq_custom_register_0_2.set_default_value(
int((4e6) / samp_rate / 40 * (2**32)))
self.nutaq_custom_register_0_2.set_update_rate(1)
self.nutaq_custom_register_0_1 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 4)
self.nutaq_custom_register_0_1.set_index(2)
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_1 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 5)
self.nutaq_custom_register_0_0_1.set_index(3)
self.nutaq_custom_register_0_0_1.set_default_value(7)
self.nutaq_custom_register_0_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 5)
self.nutaq_custom_register_0_0_0.set_index(6)
self.nutaq_custom_register_0_0_0.set_default_value(600)
self.nutaq_custom_register_0_0_0.set_update_rate(1)
self.nutaq_custom_register_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 5)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 4)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(3)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_0 = nutaq.carrier(
0, "nutaq_carrier_perseus_0", "192.168.0.102")
self._freq_sin_range = Range(-2.5e5, 2.5e5, 500, 1000, 200)
self._freq_sin_win = RangeWidget(self._freq_sin_range,
self.set_freq_sin, "freq_sin",
"counter_slider", float)
self.top_layout.addWidget(self._freq_sin_win)
self.blocks_null_sink_0_0 = blocks.null_sink(gr.sizeof_float * 1)
self.blocks_null_sink_0 = blocks.null_sink(gr.sizeof_float * 1)
self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vcc((0.6, ))
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short * 1, 1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_float_to_complex_1 = blocks.float_to_complex(1)
(self.blocks_float_to_complex_1).set_processor_affinity([4])
(self.blocks_float_to_complex_1).set_min_output_buffer(262144)
(self.blocks_float_to_complex_1).set_max_output_buffer(262144)
self.blocks_file_source_0_0 = blocks.file_source(
gr.sizeof_gr_complex * 1,
"/home/juan/cognitive/fornutaq/gr-ofdm_80211/examples/waveforms/fmcw_chirp_80pc.bin",
True)
self.blocks_deinterleave_0 = blocks.deinterleave(gr.sizeof_int * 1, 1)
(self.blocks_deinterleave_0).set_processor_affinity([7])
(self.blocks_deinterleave_0).set_min_output_buffer(262144)
(self.blocks_deinterleave_0).set_max_output_buffer(262144)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
(self.blocks_complex_to_float_0).set_min_output_buffer(131072)
(self.blocks_complex_to_float_0).set_max_output_buffer(131072)
self.COWN_syncher2_0 = COWN.syncher2()
(self.COWN_syncher2_0).set_processor_affinity([7])
(self.COWN_syncher2_0).set_min_output_buffer(262144)
(self.COWN_syncher2_0).set_max_output_buffer(262144)
##################################################
# Connections
##################################################
self.connect((self.COWN_syncher2_0, 0),
(self.blocks_deinterleave_0, 0))
self.connect((self.blocks_complex_to_float_0, 0),
(self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1),
(self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 0),
(self.qtgui_time_sink_x_0_0_0_0, 0))
self.connect((self.blocks_deinterleave_0, 1),
(self.blocks_float_to_complex_1, 0))
self.connect((self.blocks_deinterleave_0, 2),
(self.blocks_float_to_complex_1, 1))
self.connect((self.blocks_deinterleave_0, 0),
(self.blocks_null_sink_0, 0))
self.connect((self.blocks_deinterleave_0, 3),
(self.blocks_null_sink_0_0, 0))
self.connect((self.blocks_deinterleave_0, 1),
(self.qtgui_time_sink_x_0_0_0_0, 1))
self.connect((self.blocks_deinterleave_0, 2),
(self.qtgui_time_sink_x_0_0_0_0, 2))
self.connect((self.blocks_file_source_0_0, 0),
(self.blocks_multiply_const_vxx_0, 0))
self.connect((self.blocks_float_to_complex_1, 0),
(self.qtgui_freq_sink_x_1, 0))
self.connect((self.blocks_float_to_short_0_0, 0),
(self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0),
(self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0),
(self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_multiply_const_vxx_0, 0),
(self.blocks_complex_to_float_0, 0))
self.connect((self.nutaq_rtdex_source_0, 0), (self.COWN_syncher2_0, 0))
def __init__(self):
grc_wxgui.top_block_gui.__init__(self, title="Perseus Voice GMSK")
_icon_path = "/usr/share/icons/hicolor/32x32/apps/gnuradio-grc.png"
self.SetIcon(wx.Icon(_icon_path, wx.BITMAP_TYPE_ANY))
##################################################
# Variables
##################################################
self.data_rate = data_rate = 14.40e6 / 2
##################################################
# Blocks
##################################################
self.wxgui_scopesink2_1 = scopesink2.scope_sink_c(
self.GetWin(),
title="Scope Plot",
sample_rate=data_rate,
v_scale=0,
v_offset=0,
t_scale=0,
ac_couple=True,
xy_mode=False,
num_inputs=1,
trig_mode=wxgui.TRIG_MODE_AUTO,
y_axis_label="Counts",
size=((450, 300)),
)
self.GridAdd(self.wxgui_scopesink2_1.win, 1, 1, 1, 1)
self.wxgui_fftsink2_1 = fftsink2.fft_sink_f(
self.GetWin(),
baseband_freq=0,
y_per_div=10,
y_divs=10,
ref_level=0,
ref_scale=2.0,
sample_rate=48e3,
fft_size=1024,
fft_rate=15,
average=False,
avg_alpha=None,
title="FFT Plot",
peak_hold=False,
size=((450, 300)),
)
self.GridAdd(self.wxgui_fftsink2_1.win, 1, 2, 1, 1)
self.nutaq_rtdex_source_0 = nutaq.rtdex_source(
"nutaq_carrier_perseus_0", gr.sizeof_short, 1, 3)
self.nutaq_rtdex_source_0.set_type(0)
self.nutaq_rtdex_source_0.set_packet_size(1024)
self.nutaq_rtdex_source_0.set_channels("1")
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_0",
gr.sizeof_short, 1, 2)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(1024)
self.nutaq_rtdex_sink_0.set_channels("1")
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx(
"nutaq_carrier_perseus_0", 1, 0)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(943e6)
self.nutaq_radio420_tx_0_0.set_default_reference(0)
self.nutaq_radio420_tx_0_0.set_default_datarate(data_rate * 2)
self.nutaq_radio420_tx_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-10)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(15)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(3)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0",
1, 1)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(943e6)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(data_rate * 2)
self.nutaq_radio420_rx_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0.set_default_rx_gain2(16)
self.nutaq_radio420_rx_0.set_default_rx_gain3(5)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(6)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 5)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 4)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(6)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_0 = nutaq.carrier(
0, "nutaq_carrier_perseus_0", "192.168.0.103")
self.digital_gmsk_mod_0 = digital.gmsk_mod(
samples_per_symbol=2,
bt=0.35,
verbose=False,
log=False,
)
self.digital_gmsk_demod_0 = digital.gmsk_demod(
samples_per_symbol=2,
gain_mu=0.175,
mu=0.5,
omega_relative_limit=0.005,
freq_error=0.0,
verbose=False,
log=False,
)
self.blocks_short_to_float_0_0 = blocks.short_to_float(1, 2**11 - 1)
self.blocks_short_to_float_0 = blocks.short_to_float(1, 2**11 - 1)
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short * 1, 1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_float_to_complex_0 = blocks.float_to_complex(1)
self.blocks_deinterleave_0 = blocks.deinterleave(
gr.sizeof_short * 1, 1)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
self.blks2_packet_encoder_0 = grc_blks2.packet_mod_f(
grc_blks2.packet_encoder(
samples_per_symbol=2,
bits_per_symbol=8,
preamble="",
access_code="",
pad_for_usrp=True,
),
payload_length=128,
)
self.blks2_packet_decoder_1 = grc_blks2.packet_demod_f(
grc_blks2.packet_decoder(
access_code="",
threshold=-1,
callback=lambda ok, payload: self.blks2_packet_decoder_1.
recv_pkt(ok, payload),
), )
self.audio_source_0 = audio.source(48000, "", True)
self.audio_sink_0 = audio.sink(48000, "", True)
##################################################
# Connections
##################################################
self.connect((self.audio_source_0, 0),
(self.blks2_packet_encoder_0, 0))
self.connect((self.blks2_packet_decoder_1, 0), (self.audio_sink_0, 0))
self.connect((self.blks2_packet_decoder_1, 0),
(self.wxgui_fftsink2_1, 0))
self.connect((self.blks2_packet_encoder_0, 0),
(self.digital_gmsk_mod_0, 0))
self.connect((self.blocks_complex_to_float_0, 0),
(self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1),
(self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_deinterleave_0, 0),
(self.blocks_short_to_float_0, 0))
self.connect((self.blocks_deinterleave_0, 1),
(self.blocks_short_to_float_0_0, 0))
self.connect((self.blocks_float_to_complex_0, 0),
(self.digital_gmsk_demod_0, 0))
self.connect((self.blocks_float_to_complex_0, 0),
(self.wxgui_scopesink2_1, 0))
self.connect((self.blocks_float_to_short_0_0, 0),
(self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0),
(self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0),
(self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_short_to_float_0, 0),
(self.blocks_float_to_complex_0, 0))
self.connect((self.blocks_short_to_float_0_0, 0),
(self.blocks_float_to_complex_0, 1))
self.connect((self.digital_gmsk_demod_0, 0),
(self.blks2_packet_decoder_1, 0))
self.connect((self.digital_gmsk_mod_0, 0),
(self.blocks_complex_to_float_0, 0))
self.connect((self.nutaq_rtdex_source_0, 0),
(self.blocks_deinterleave_0, 0))
def __init__(self):
gr.top_block.__init__(self, "Perseus Spectrum Sensing")
Qt.QWidget.__init__(self)
self.setWindowTitle("Perseus Spectrum Sensing")
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "perseus_withFPGAdecimation")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 20e6
self.packet_size = packet_size = 8192
self.oversampling = oversampling = 4
self.nfft = nfft = 2**15
self.decimation = decimation = 40
self.amplitude = amplitude = 0.125
self.RF_freq = RF_freq = 943e6
self.PSD_averaging = PSD_averaging = 600
##################################################
# Blocks
##################################################
self.spectsensing_xs_plot_1 = spectsensing.xs_plot("")
self._spectsensing_xs_plot_1_win = self.spectsensing_xs_plot_1
self.top_layout.addWidget(self._spectsensing_xs_plot_1_win)
self.spectsensing_ss_pds_plot_0 = spectsensing.ss_pds_plot(
nfft, samp_rate, 1024)
self.nutaq_rtdex_source_S_S_0 = nutaq.rtdex_source(
"nutaq_carrier_perseus_TX", gr.sizeof_short, 1, 0)
self.nutaq_rtdex_source_S_S_0.set_type(0)
self.nutaq_rtdex_source_S_S_0.set_packet_size(1300)
self.nutaq_rtdex_source_S_S_0.set_channels("0")
self.nutaq_rtdex_source_0_0_0 = nutaq.rtdex_source(
"nutaq_carrier_perseus_TX", gr.sizeof_short, 1, 7)
self.nutaq_rtdex_source_0_0_0.set_type(0)
self.nutaq_rtdex_source_0_0_0.set_packet_size(packet_size)
self.nutaq_rtdex_source_0_0_0.set_channels("2")
(self.nutaq_rtdex_source_0_0_0).set_min_output_buffer(16384)
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_TX",
gr.sizeof_short, 1, 7)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(packet_size)
self.nutaq_rtdex_sink_0.set_channels("1")
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx(
"nutaq_carrier_perseus_TX", 2, 1)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(RF_freq)
self.nutaq_radio420_tx_0_0.set_default_reference(1)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_tx_0_0.set_default_calibrate(1)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-10)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(15)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(3)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_tx_0 = nutaq.radio420_tx(
"nutaq_carrier_perseus_TX", 1, 0)
self.nutaq_radio420_tx_0.set_default_enable(1)
self.nutaq_radio420_tx_0.set_default_tx_freq(RF_freq)
self.nutaq_radio420_tx_0.set_default_reference(0)
self.nutaq_radio420_tx_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_tx_0.set_default_calibrate(1)
self.nutaq_radio420_tx_0.set_default_band(0)
self.nutaq_radio420_tx_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0.set_default_tx_vga1_gain(-4)
self.nutaq_radio420_tx_0.set_default_tx_vga2_gain(15)
self.nutaq_radio420_tx_0.set_default_tx_gain3(14)
self.nutaq_radio420_tx_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0_0 = nutaq.radio420_rx(
"nutaq_carrier_perseus_TX", 2, 3)
self.nutaq_radio420_rx_0_0.set_default_enable(1)
self.nutaq_radio420_rx_0_0.set_default_rx_freq(RF_freq)
self.nutaq_radio420_rx_0_0.set_default_reference(1)
self.nutaq_radio420_rx_0_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_rx_0_0.set_default_calibrate(1)
self.nutaq_radio420_rx_0_0.set_default_band(0)
self.nutaq_radio420_rx_0_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0_0.set_default_rx_vga1_gain(2)
self.nutaq_radio420_rx_0_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx(
"nutaq_carrier_perseus_TX", 1, 2)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(RF_freq)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_rx_0.set_default_calibrate(1)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_1_1 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 9)
self.nutaq_custom_register_0_1_1.set_index(6)
self.nutaq_custom_register_0_1_1.set_default_value(PSD_averaging)
self.nutaq_custom_register_0_1_1.set_update_rate(1)
self.nutaq_custom_register_0_1_0 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 7)
self.nutaq_custom_register_0_1_0.set_index(2)
self.nutaq_custom_register_0_1_0.set_update_rate(1)
self.nutaq_custom_register_0_1 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 36)
self.nutaq_custom_register_0_1.set_index(0)
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 8)
self.nutaq_custom_register_0_0_0.set_index(3)
self.nutaq_custom_register_0_0_0.set_default_value(7)
self.nutaq_custom_register_0_0_0.set_update_rate(1)
self.nutaq_custom_register_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 5)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_default_value(1)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 4)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(3)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_TX = nutaq.carrier(
0, "nutaq_carrier_perseus_TX", "192.168.0.101")
self.digital_gmsk_mod_0 = digital.gmsk_mod(
samples_per_symbol=oversampling,
bt=0.71,
verbose=False,
log=False,
)
self.digital_gmsk_demod_0 = digital.gmsk_demod(
samples_per_symbol=oversampling,
gain_mu=0.175,
mu=0.5,
omega_relative_limit=0.005,
freq_error=0.0,
verbose=False,
log=False,
)
self.blocks_udp_sink_0 = blocks.udp_sink(gr.sizeof_char * 1,
"192.168.0.100", 1234, 1472,
True)
self.blocks_throttle_0 = blocks.throttle(
gr.sizeof_char * 1,
2 * 4e3 + 0 * samp_rate / 40 / (oversampling * 8 * 2), True)
self.blocks_short_to_float_0_1_0 = blocks.short_to_float(1, 2**11)
self.blocks_short_to_float_0_0_0_0 = blocks.short_to_float(1, 2**11)
self.blocks_multiply_const_vxx_0_3 = blocks.multiply_const_vff(
(2.0**(16 * 2), ))
self.blocks_multiply_const_vxx_0_2 = blocks.multiply_const_vcc(
(amplitude, ))
self.blocks_multiply_const_vxx_0_1_1 = blocks.multiply_const_vff(
(2.0**(16 * 0), ))
self.blocks_multiply_const_vxx_0_1_0_0 = blocks.multiply_const_vff(
(2.0**(16 * 1), ))
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short * 1, 1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_float_to_complex_0_0_0 = blocks.float_to_complex(1)
self.blocks_file_source_0 = blocks.file_source(
gr.sizeof_char * 1, "/home/juan/Music/de_mi.mp3", True)
self.blocks_deinterleave_0_0_1 = blocks.deinterleave(
gr.sizeof_short * 1, 1)
self.blocks_deinterleave_0_0_0 = blocks.deinterleave(
gr.sizeof_short * 1, 1)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
self.blocks_add_xx_0_0 = blocks.add_vff(1)
self.blks2_packet_encoder_0 = grc_blks2.packet_mod_b(
grc_blks2.packet_encoder(
samples_per_symbol=2,
bits_per_symbol=8,
preamble="",
access_code="",
pad_for_usrp=True,
),
payload_length=128,
)
self.blks2_packet_decoder_1 = grc_blks2.packet_demod_b(
grc_blks2.packet_decoder(
access_code="",
threshold=-1,
callback=lambda ok, payload: self.blks2_packet_decoder_1.
recv_pkt(ok, payload),
), )
self.DataConversion_reint_short_float_0_3 = DataConversion.reint_short_float(
)
self.DataConversion_reint_short_float_0_2_0 = DataConversion.reint_short_float(
)
self.DataConversion_reint_short_float_0_1_0 = DataConversion.reint_short_float(
)
self.DataConversion_reint_short_float_0_0_0 = DataConversion.reint_short_float(
)
self.DataConversion_eaver_resynchronizer_0_0 = DataConversion.eaver_resynchronizer(
1024)
##################################################
# Connections
##################################################
self.msg_connect((self.spectsensing_ss_pds_plot_0, 'psd_pdu'),
(self.spectsensing_xs_plot_1, 'pdus'))
self.connect((self.DataConversion_eaver_resynchronizer_0_0, 0),
(self.spectsensing_ss_pds_plot_0, 0))
self.connect((self.DataConversion_eaver_resynchronizer_0_0, 1),
(self.spectsensing_ss_pds_plot_0, 1))
self.connect((self.DataConversion_reint_short_float_0_0_0, 0),
(self.blocks_multiply_const_vxx_0_3, 0))
self.connect((self.DataConversion_reint_short_float_0_1_0, 0),
(self.blocks_multiply_const_vxx_0_1_0_0, 0))
self.connect((self.DataConversion_reint_short_float_0_2_0, 0),
(self.blocks_multiply_const_vxx_0_1_1, 0))
self.connect((self.DataConversion_reint_short_float_0_3, 0),
(self.DataConversion_eaver_resynchronizer_0_0, 0))
self.connect((self.blks2_packet_decoder_1, 0),
(self.blocks_udp_sink_0, 0))
self.connect((self.blks2_packet_encoder_0, 0),
(self.digital_gmsk_mod_0, 0))
self.connect((self.blocks_add_xx_0_0, 0),
(self.DataConversion_eaver_resynchronizer_0_0, 1))
self.connect((self.blocks_complex_to_float_0, 0),
(self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1),
(self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_deinterleave_0_0_0, 1),
(self.blocks_short_to_float_0_0_0_0, 0))
self.connect((self.blocks_deinterleave_0_0_0, 0),
(self.blocks_short_to_float_0_1_0, 0))
self.connect((self.blocks_deinterleave_0_0_1, 1),
(self.DataConversion_reint_short_float_0_0_0, 0))
self.connect((self.blocks_deinterleave_0_0_1, 3),
(self.DataConversion_reint_short_float_0_1_0, 0))
self.connect((self.blocks_deinterleave_0_0_1, 2),
(self.DataConversion_reint_short_float_0_2_0, 0))
self.connect((self.blocks_deinterleave_0_0_1, 0),
(self.DataConversion_reint_short_float_0_3, 0))
self.connect((self.blocks_file_source_0, 0),
(self.blocks_throttle_0, 0))
self.connect((self.blocks_float_to_complex_0_0_0, 0),
(self.digital_gmsk_demod_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0),
(self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0),
(self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0),
(self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_multiply_const_vxx_0_1_0_0, 0),
(self.blocks_add_xx_0_0, 2))
self.connect((self.blocks_multiply_const_vxx_0_1_1, 0),
(self.blocks_add_xx_0_0, 1))
self.connect((self.blocks_multiply_const_vxx_0_2, 0),
(self.blocks_complex_to_float_0, 0))
self.connect((self.blocks_multiply_const_vxx_0_3, 0),
(self.blocks_add_xx_0_0, 0))
self.connect((self.blocks_short_to_float_0_0_0_0, 0),
(self.blocks_float_to_complex_0_0_0, 1))
self.connect((self.blocks_short_to_float_0_1_0, 0),
(self.blocks_float_to_complex_0_0_0, 0))
self.connect((self.blocks_throttle_0, 0),
(self.blks2_packet_encoder_0, 0))
self.connect((self.digital_gmsk_demod_0, 0),
(self.blks2_packet_decoder_1, 0))
self.connect((self.digital_gmsk_mod_0, 0),
(self.blocks_multiply_const_vxx_0_2, 0))
self.connect((self.nutaq_rtdex_source_0_0_0, 0),
(self.blocks_deinterleave_0_0_0, 0))
self.connect((self.nutaq_rtdex_source_S_S_0, 0),
(self.blocks_deinterleave_0_0_1, 0))
def __init__(self):
gr.top_block.__init__(self, "Wifi Rx Oct 28")
Qt.QWidget.__init__(self)
self.setWindowTitle("Wifi Rx Oct 28")
try:
self.setWindowIcon(Qt.QIcon.fromTheme("gnuradio-grc"))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "wifi_rx_oct_28")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.window_size = window_size = 48
self.threshold = threshold = 1000
self.sync_length = sync_length = 320
self.samp_rate = samp_rate = 0.25e6
self.lo_offset = lo_offset = 0
self.gain = gain = 20
self.freq = freq = 943000000.0
self.decimation = decimation = 40
self.chan_est = chan_est = 1
##################################################
# Blocks
##################################################
self._samp_rate_options = [0.25e6, 1e6, 5e6, 10e6, 20e6]
self._samp_rate_labels = ["500 KHz", "1 MHz", "5 MHz", "10 MHz", "20 MHz"]
self._samp_rate_tool_bar = Qt.QToolBar(self)
self._samp_rate_tool_bar.addWidget(Qt.QLabel("Sample Rate" + ": "))
self._samp_rate_combo_box = Qt.QComboBox()
self._samp_rate_tool_bar.addWidget(self._samp_rate_combo_box)
for label in self._samp_rate_labels:
self._samp_rate_combo_box.addItem(label)
self._samp_rate_callback = lambda i: Qt.QMetaObject.invokeMethod(
self._samp_rate_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._samp_rate_options.index(i))
)
self._samp_rate_callback(self.samp_rate)
self._samp_rate_combo_box.currentIndexChanged.connect(lambda i: self.set_samp_rate(self._samp_rate_options[i]))
self.top_layout.addWidget(self._samp_rate_tool_bar)
self.qtgui_time_sink_x_0_0_0_1 = qtgui.time_sink_c(
2 ** 13, samp_rate, "", 1 # size # samp_rate # name # number of inputs
)
self.qtgui_time_sink_x_0_0_0_1.set_update_time(0.10)
self.qtgui_time_sink_x_0_0_0_1.set_y_axis(-0.8, 0.8)
self.qtgui_time_sink_x_0_0_0_1.set_y_label("Amplitude", "")
self.qtgui_time_sink_x_0_0_0_1.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0_0_1.set_trigger_mode(
qtgui.TRIG_MODE_TAG, qtgui.TRIG_SLOPE_POS, threshold, 0.25e-3, 0, "BAD TAG"
)
self.qtgui_time_sink_x_0_0_0_1.enable_autoscale(False)
self.qtgui_time_sink_x_0_0_0_1.enable_grid(True)
self.qtgui_time_sink_x_0_0_0_1.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0_0_1.disable_legend()
labels = ["I", "Q", "correlation_big", "", "", "", "", "", "", ""]
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = ["blue", "red", "green", "black", "cyan", "magenta", "yellow", "dark red", "dark green", "blue"]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1, 1, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2 * 1):
if len(labels[i]) == 0:
if i % 2 == 0:
self.qtgui_time_sink_x_0_0_0_1.set_line_label(i, "Re{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0_0_0_1.set_line_label(i, "Im{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0_0_0_1.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0_0_1.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_0_1.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_0_1.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_0_1.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_0_1.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_0_1_win = sip.wrapinstance(self.qtgui_time_sink_x_0_0_0_1.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_0_0_1_win)
self.ofdm_80211_short_MF_v2_0 = ofdm_80211.short_MF_v2(160, 16)
self.ofdm_80211_adc_tags_gen_0 = ofdm_80211.adc_tags_gen()
self.nutaq_rtdex_source_0 = nutaq.rtdex_source("nutaq_carrier_perseus_0", gr.sizeof_float, 1, 0)
self.nutaq_rtdex_source_0.set_type(0)
self.nutaq_rtdex_source_0.set_packet_size(8192)
self.nutaq_rtdex_source_0.set_channels("0")
(self.nutaq_rtdex_source_0).set_min_output_buffer(16384)
(self.nutaq_rtdex_source_0).set_max_output_buffer(32768)
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_0", gr.sizeof_short, 1, 1)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(8192)
self.nutaq_rtdex_sink_0.set_channels("0")
self.nutaq_radio420_tx_0_0_0 = nutaq.radio420_tx("nutaq_carrier_perseus_0", 2, 2)
self.nutaq_radio420_tx_0_0_0.set_default_enable(0)
self.nutaq_radio420_tx_0_0_0.set_default_tx_freq(943e6)
self.nutaq_radio420_tx_0_0_0.set_default_reference(0)
self.nutaq_radio420_tx_0_0_0.set_default_datarate(samp_rate * 2 * decimation)
self.nutaq_radio420_tx_0_0_0.set_default_calibrate(1)
self.nutaq_radio420_tx_0_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0_0.set_default_tx_vga1_gain(-10)
self.nutaq_radio420_tx_0_0_0.set_default_tx_vga2_gain(15)
self.nutaq_radio420_tx_0_0_0.set_default_tx_gain3(3)
self.nutaq_radio420_tx_0_0_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx("nutaq_carrier_perseus_0", 1, 0)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(943e6)
self.nutaq_radio420_tx_0_0.set_default_reference(0)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate * 2 * decimation)
self.nutaq_radio420_tx_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-10)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(15)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(3)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0", 2, 3)
self.nutaq_radio420_rx_0_0.set_default_enable(1)
self.nutaq_radio420_rx_0_0.set_default_rx_freq(943e6)
self.nutaq_radio420_rx_0_0.set_default_reference(0)
self.nutaq_radio420_rx_0_0.set_default_datarate(samp_rate * 2 * decimation)
self.nutaq_radio420_rx_0_0.set_default_calibrate(1)
self.nutaq_radio420_rx_0_0.set_default_band(0)
self.nutaq_radio420_rx_0_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0_0.set_default_rx_lna_gain(3)
self.nutaq_radio420_rx_0_0.set_default_rx_vga1_gain(3)
self.nutaq_radio420_rx_0_0.set_default_rx_gain2(4)
self.nutaq_radio420_rx_0_0.set_default_rx_gain3(8)
self.nutaq_radio420_rx_0_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0", 1, 1)
self.nutaq_radio420_rx_0.set_default_enable(0)
self.nutaq_radio420_rx_0.set_default_rx_freq(943e6)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate * 2 * decimation)
self.nutaq_radio420_rx_0.set_default_calibrate(1)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(3)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_2 = nutaq.custom_register("nutaq_carrier_perseus_0", 4)
self.nutaq_custom_register_0_2.set_index(0)
self.nutaq_custom_register_0_2.set_default_value(int((4e6) / samp_rate / 40 * (2 ** 32)))
self.nutaq_custom_register_0_2.set_update_rate(1)
self.nutaq_custom_register_0_1 = nutaq.custom_register("nutaq_carrier_perseus_0", 4)
self.nutaq_custom_register_0_1.set_index(2)
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_1 = nutaq.custom_register("nutaq_carrier_perseus_0", 5)
self.nutaq_custom_register_0_0_1.set_index(3)
self.nutaq_custom_register_0_0_1.set_default_value(7)
self.nutaq_custom_register_0_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_0 = nutaq.custom_register("nutaq_carrier_perseus_0", 5)
self.nutaq_custom_register_0_0_0.set_index(6)
self.nutaq_custom_register_0_0_0.set_default_value(600)
self.nutaq_custom_register_0_0_0.set_update_rate(1)
self.nutaq_custom_register_0_0 = nutaq.custom_register("nutaq_carrier_perseus_0", 5)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register("nutaq_carrier_perseus_0", 4)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(3)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_0 = nutaq.carrier(0, "nutaq_carrier_perseus_0", "192.168.0.102")
self.ieee802_11_ofdm_sync_long_0 = ieee802_11.ofdm_sync_long(sync_length, False, False)
self.ieee802_11_ofdm_parse_mac_0 = ieee802_11.ofdm_parse_mac(False, True)
self.ieee802_11_ofdm_equalize_symbols_0 = ieee802_11.ofdm_equalize_symbols(ieee802_11.LMS, False)
self.ieee802_11_ofdm_decode_signal_0 = ieee802_11.ofdm_decode_signal(False, False)
self.ieee802_11_ofdm_decode_mac_0 = ieee802_11.ofdm_decode_mac(False, True)
self._gain_range = Range(0, 100, 1, 20, 200)
self._gain_win = RangeWidget(self._gain_range, self.set_gain, "gain", "slider")
self.top_layout.addWidget(self._gain_win)
self._freq_options = [
943000000.0,
2412000000.0,
2417000000.0,
2422000000.0,
2427000000.0,
2432000000.0,
2437000000.0,
2442000000.0,
2447000000.0,
2452000000.0,
2457000000.0,
2462000000.0,
2467000000.0,
2472000000.0,
2484000000.0,
5170000000.0,
5180000000.0,
5190000000.0,
5200000000.0,
5210000000.0,
5220000000.0,
5230000000.0,
5240000000.0,
5260000000.0,
5280000000.0,
5300000000.0,
5320000000.0,
5500000000.0,
5520000000.0,
5540000000.0,
5560000000.0,
5580000000.0,
5600000000.0,
5620000000.0,
5640000000.0,
5660000000.0,
5680000000.0,
5700000000.0,
5745000000.0,
5765000000.0,
5785000000.0,
5805000000.0,
5825000000.0,
5860000000.0,
5870000000.0,
5880000000.0,
5890000000.0,
5900000000.0,
5910000000.0,
5920000000.0,
]
self._freq_labels = [
" 0 | 943.0 | ??",
" 1 | 2412.0 | 11g",
" 2 | 2417.0 | 11g",
" 3 | 2422.0 | 11g",
" 4 | 2427.0 | 11g",
" 5 | 2432.0 | 11g",
" 6 | 2437.0 | 11g",
" 7 | 2442.0 | 11g",
" 8 | 2447.0 | 11g",
" 9 | 2452.0 | 11g",
" 10 | 2457.0 | 11g",
" 11 | 2462.0 | 11g",
" 12 | 2467.0 | 11g",
" 13 | 2472.0 | 11g",
" 14 | 2484.0 | 11g",
" 34 | 5170.0 | 11a",
" 36 | 5180.0 | 11a",
" 38 | 5190.0 | 11a",
" 40 | 5200.0 | 11a",
" 42 | 5210.0 | 11a",
" 44 | 5220.0 | 11a",
" 46 | 5230.0 | 11a",
" 48 | 5240.0 | 11a",
" 52 | 5260.0 | 11a",
" 56 | 5280.0 | 11a",
" 58 | 5300.0 | 11a",
" 60 | 5320.0 | 11a",
"100 | 5500.0 | 11a",
"104 | 5520.0 | 11a",
"108 | 5540.0 | 11a",
"112 | 5560.0 | 11a",
"116 | 5580.0 | 11a",
"120 | 5600.0 | 11a",
"124 | 5620.0 | 11a",
"128 | 5640.0 | 11a",
"132 | 5660.0 | 11a",
"136 | 5680.0 | 11a",
"140 | 5700.0 | 11a",
"149 | 5745.0 | 11a",
"153 | 5765.0 | 11a",
"157 | 5785.0 | 11a",
"161 | 5805.0 | 11a",
"165 | 5825.0 | 11a",
"172 | 5860.0 | 11p",
"174 | 5870.0 | 11p",
"176 | 5880.0 | 11p",
"178 | 5890.0 | 11p",
"180 | 5900.0 | 11p",
"182 | 5910.0 | 11p",
"184 | 5920.0 | 11p",
]
self._freq_tool_bar = Qt.QToolBar(self)
self._freq_tool_bar.addWidget(Qt.QLabel("Channel" + ": "))
self._freq_combo_box = Qt.QComboBox()
self._freq_tool_bar.addWidget(self._freq_combo_box)
for label in self._freq_labels:
self._freq_combo_box.addItem(label)
self._freq_callback = lambda i: Qt.QMetaObject.invokeMethod(
self._freq_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._freq_options.index(i))
)
self._freq_callback(self.freq)
self._freq_combo_box.currentIndexChanged.connect(lambda i: self.set_freq(self._freq_options[i]))
self.top_layout.addWidget(self._freq_tool_bar)
self.fft_vxx_0 = fft.fft_vcc(64, True, (window.rectangular(64)), True, 1)
self.carajito = ofdm_80211.ofdm_sync_short(threshold, 2, False, False)
self.blocks_stream_to_vector_0 = blocks.stream_to_vector(gr.sizeof_gr_complex * 1, 64)
self.blocks_null_sink_0_1_0_0 = blocks.null_sink(gr.sizeof_float * 1)
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short * 1, 1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2 ** 11 - 1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2 ** 11 - 1)
self.blocks_file_source_0_0 = blocks.file_source(
gr.sizeof_gr_complex * 1, "/home/juan/transmiter/waveforms/fmcw_chirp_80pc.bin", True
)
self.blocks_delay_2 = blocks.delay(gr.sizeof_float * 1, 1)
(self.blocks_delay_2).set_min_output_buffer(16384)
self.blocks_delay_0 = blocks.delay(gr.sizeof_gr_complex * 1, sync_length)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
(self.blocks_complex_to_float_0).set_min_output_buffer(8192)
(self.blocks_complex_to_float_0).set_max_output_buffer(8192)
##################################################
# Connections
##################################################
self.msg_connect((self.ieee802_11_ofdm_decode_mac_0, "out"), (self.ieee802_11_ofdm_parse_mac_0, "in"))
self.connect((self.blocks_complex_to_float_0, 0), (self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1), (self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_delay_0, 0), (self.ieee802_11_ofdm_sync_long_0, 1))
self.connect((self.blocks_delay_2, 0), (self.ofdm_80211_adc_tags_gen_0, 0))
self.connect((self.blocks_file_source_0_0, 0), (self.blocks_complex_to_float_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0), (self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0), (self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0), (self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_stream_to_vector_0, 0), (self.fft_vxx_0, 0))
self.connect((self.carajito, 0), (self.blocks_delay_0, 0))
self.connect((self.carajito, 0), (self.ieee802_11_ofdm_sync_long_0, 0))
self.connect((self.fft_vxx_0, 0), (self.ieee802_11_ofdm_equalize_symbols_0, 0))
self.connect((self.ieee802_11_ofdm_decode_signal_0, 0), (self.ieee802_11_ofdm_decode_mac_0, 0))
self.connect((self.ieee802_11_ofdm_equalize_symbols_0, 0), (self.ieee802_11_ofdm_decode_signal_0, 0))
self.connect((self.ieee802_11_ofdm_sync_long_0, 0), (self.blocks_stream_to_vector_0, 0))
self.connect((self.nutaq_rtdex_source_0, 0), (self.blocks_delay_2, 0))
self.connect((self.ofdm_80211_adc_tags_gen_0, 0), (self.ofdm_80211_short_MF_v2_0, 0))
self.connect((self.ofdm_80211_short_MF_v2_0, 2), (self.blocks_null_sink_0_1_0_0, 0))
self.connect((self.ofdm_80211_short_MF_v2_0, 0), (self.carajito, 0))
self.connect((self.ofdm_80211_short_MF_v2_0, 1), (self.carajito, 1))
self.connect((self.ofdm_80211_short_MF_v2_0, 3), (self.carajito, 2))
self.connect((self.ofdm_80211_short_MF_v2_0, 0), (self.qtgui_time_sink_x_0_0_0_1, 0))
def __init__(self):
gr.top_block.__init__(self, "Perseus Spectrum Sensing")
Qt.QWidget.__init__(self)
self.setWindowTitle("Perseus Spectrum Sensing")
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "perseus_s_sensing")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.variable_funcion = variable_funcion = 2.5e6
self.show_test_statistics = show_test_statistics = False
self.samp_rate = samp_rate = 20e6
self.packet_size = packet_size = 8192
self.oversampling = oversampling = 4
self.nfft = nfft = 2**15
self.funcion_prove_showts_edge = funcion_prove_showts_edge = 0
self.freq_offset = freq_offset = variable_funcion
self.decimation = decimation = 40
self.cosenito = cosenito = 20e3
self.amplitude = amplitude = 0.125
self.RF_freq = RF_freq = 943e6
self.PSD_averaging = PSD_averaging = 2000
self.ENABLE_TX1_variable_check_box = ENABLE_TX1_variable_check_box = True
##################################################
# Blocks
##################################################
_show_test_statistics_check_box = Qt.QCheckBox("Show Test Statistics (ReL and Rs)")
self._show_test_statistics_choices = {True: True, False: False}
self._show_test_statistics_choices_inv = dict((v,k) for k,v in self._show_test_statistics_choices.iteritems())
self._show_test_statistics_callback = lambda i: Qt.QMetaObject.invokeMethod(_show_test_statistics_check_box, "setChecked", Qt.Q_ARG("bool", self._show_test_statistics_choices_inv[i]))
self._show_test_statistics_callback(self.show_test_statistics)
_show_test_statistics_check_box.stateChanged.connect(lambda i: self.set_show_test_statistics(self._show_test_statistics_choices[bool(i)]))
self.top_layout.addWidget(_show_test_statistics_check_box)
self.probe = blocks.probe_signal_f()
def _variable_funcion_probe():
while True:
val = self.probe.level()
try:
self.set_variable_funcion(val)
except AttributeError:
pass
time.sleep(1.0 / (0.01))
_variable_funcion_thread = threading.Thread(target=_variable_funcion_probe)
_variable_funcion_thread.daemon = True
_variable_funcion_thread.start()
self.spectsensing_ss_edge_plot_0 = spectsensing.ss_edge_plot(show_test_statistics, " " )
self._spectsensing_ss_edge_plot_0_win = self.spectsensing_ss_edge_plot_0;
self.top_layout.addWidget(self._spectsensing_ss_edge_plot_0_win)
self.spectsensing_xs_plot_1 = spectsensing.xs_plot("")
self._spectsensing_xs_plot_1_win = self.spectsensing_xs_plot_1;
self.top_layout.addWidget(self._spectsensing_xs_plot_1_win)
self.spectsensing_subband_selector_0 = spectsensing.subband_selector(40, "Selection", 2.5e6 , samp_rate)
self.spectsensing_ss_pds_plot_0 = spectsensing.ss_pds_plot(nfft, samp_rate, 1024 )
self.spectsensing_compute_statistics_0 = spectsensing.compute_statistics(nfft, samp_rate, 0.0065, 1e-9, 1e-9, 40, 54)
self.qtgui_time_sink_x_0_0 = qtgui.time_sink_f(
1024, #size
8E3, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0.set_update_time(0.10)
self.qtgui_time_sink_x_0_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0_0.set_y_label("Amplitude", "")
self.qtgui_time_sink_x_0_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "")
self.qtgui_time_sink_x_0_0.enable_autoscale(False)
self.qtgui_time_sink_x_0_0.enable_grid(False)
self.qtgui_time_sink_x_0_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0.disable_legend()
labels = ["", "", "", "", "",
"", "", "", "", ""]
widths = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
colors = ["blue", "red", "green", "black", "cyan",
"magenta", "yellow", "dark red", "dark green", "blue"]
styles = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1,
-1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_0_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_time_sink_x_0_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0_0.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_0_win)
self.qtgui_time_sink_x_0 = qtgui.time_sink_c(
2**15, #size
samp_rate, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0.set_update_time(0.10)
self.qtgui_time_sink_x_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0.set_y_label("Amplitude", "")
self.qtgui_time_sink_x_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "")
self.qtgui_time_sink_x_0.enable_autoscale(False)
self.qtgui_time_sink_x_0.enable_grid(False)
self.qtgui_time_sink_x_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0.disable_legend()
labels = ["", "", "", "", "",
"", "", "", "", ""]
widths = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
colors = ["blue", "red", "green", "black", "cyan",
"magenta", "yellow", "dark red", "dark green", "blue"]
styles = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1,
-1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2*1):
if len(labels[i]) == 0:
if(i % 2 == 0):
self.qtgui_time_sink_x_0.set_line_label(i, "Re{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_0.set_line_label(i, "Im{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_win)
self.nutaq_rtdex_source_S_S_0 = nutaq.rtdex_source("nutaq_carrier_perseus_TX",gr.sizeof_short,1,0)
self.nutaq_rtdex_source_S_S_0.set_type(0)
self.nutaq_rtdex_source_S_S_0.set_packet_size(1300)
self.nutaq_rtdex_source_S_S_0.set_channels("0")
self.nutaq_rtdex_source_S_S = nutaq.rtdex_source("nutaq_carrier_perseus_TX",gr.sizeof_short,1,3)
self.nutaq_rtdex_source_S_S.set_type(0)
self.nutaq_rtdex_source_S_S.set_packet_size(1200)
self.nutaq_rtdex_source_S_S.set_channels("3")
self.nutaq_rtdex_source_0_0_0 = nutaq.rtdex_source("nutaq_carrier_perseus_TX",gr.sizeof_short,1,7)
self.nutaq_rtdex_source_0_0_0.set_type(0)
self.nutaq_rtdex_source_0_0_0.set_packet_size(packet_size)
self.nutaq_rtdex_source_0_0_0.set_channels("2")
(self.nutaq_rtdex_source_0_0_0).set_min_output_buffer(16384)
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_TX",gr.sizeof_short,1,7)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(packet_size)
self.nutaq_rtdex_sink_0.set_channels("1")
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx("nutaq_carrier_perseus_TX", 2, 1)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(RF_freq)
self.nutaq_radio420_tx_0_0.set_default_reference(1)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_tx_0_0.set_default_calibrate(1)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-10)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(15)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(3)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_tx_0 = nutaq.radio420_tx("nutaq_carrier_perseus_TX", 1, 0)
self.nutaq_radio420_tx_0.set_default_enable(1)
self.nutaq_radio420_tx_0.set_default_tx_freq(RF_freq )
self.nutaq_radio420_tx_0.set_default_reference(0)
self.nutaq_radio420_tx_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_tx_0.set_default_calibrate(1)
self.nutaq_radio420_tx_0.set_default_band(0)
self.nutaq_radio420_tx_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0.set_default_tx_vga1_gain(-10)
self.nutaq_radio420_tx_0.set_default_tx_vga2_gain(15)
self.nutaq_radio420_tx_0.set_default_tx_gain3(3)
self.nutaq_radio420_tx_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0_0 = nutaq.radio420_rx("nutaq_carrier_perseus_TX", 2, 3)
self.nutaq_radio420_rx_0_0.set_default_enable(1)
self.nutaq_radio420_rx_0_0.set_default_rx_freq(RF_freq)
self.nutaq_radio420_rx_0_0.set_default_reference(1)
self.nutaq_radio420_rx_0_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_rx_0_0.set_default_calibrate(1)
self.nutaq_radio420_rx_0_0.set_default_band(0)
self.nutaq_radio420_rx_0_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0_0.set_default_rx_lna_gain(3)
self.nutaq_radio420_rx_0_0.set_default_rx_vga1_gain(2)
self.nutaq_radio420_rx_0_0.set_default_rx_gain2(4)
self.nutaq_radio420_rx_0_0.set_default_rx_gain3(10)
self.nutaq_radio420_rx_0_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_TX", 1, 2)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(RF_freq)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_rx_0.set_default_calibrate(1)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_1_1 = nutaq.custom_register("nutaq_carrier_perseus_TX",9)
self.nutaq_custom_register_0_1_1.set_index(6)
self.nutaq_custom_register_0_1_1.set_default_value(PSD_averaging)
self.nutaq_custom_register_0_1_1.set_update_rate(1)
self.nutaq_custom_register_0_1_0 = nutaq.custom_register("nutaq_carrier_perseus_TX",7)
self.nutaq_custom_register_0_1_0.set_index(2)
self.nutaq_custom_register_0_1_0.set_update_rate(1)
self.nutaq_custom_register_0_1 = nutaq.custom_register("nutaq_carrier_perseus_TX",36)
self.nutaq_custom_register_0_1.set_index(0)
self.nutaq_custom_register_0_1.set_default_value(int((2e6)/samp_rate*(2**32)))
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_0 = nutaq.custom_register("nutaq_carrier_perseus_TX",8)
self.nutaq_custom_register_0_0_0.set_index(3)
self.nutaq_custom_register_0_0_0.set_default_value(7)
self.nutaq_custom_register_0_0_0.set_update_rate(1)
self.nutaq_custom_register_0_0 = nutaq.custom_register("nutaq_carrier_perseus_TX",5)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_default_value(1)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register("nutaq_carrier_perseus_TX",4)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(3)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_TX = nutaq.carrier(0,"nutaq_carrier_perseus_TX", "192.168.0.101")
def _funcion_prove_showts_edge_probe():
while True:
val = self.spectsensing_ss_edge_plot_0.update_variable_show_Ts(self.show_test_statistics)
try:
self.set_funcion_prove_showts_edge(val)
except AttributeError:
pass
time.sleep(1.0 / (0.1))
_funcion_prove_showts_edge_thread = threading.Thread(target=_funcion_prove_showts_edge_probe)
_funcion_prove_showts_edge_thread.daemon = True
_funcion_prove_showts_edge_thread.start()
self._freq_offset_range = Range(-1e7, 1e7, 1e4, variable_funcion, 200)
self._freq_offset_win = RangeWidget(self._freq_offset_range, self.set_freq_offset, "freq_offset", "slider")
self.top_layout.addWidget(self._freq_offset_win)
self.digital_gmsk_mod_0 = digital.gmsk_mod(
samples_per_symbol=oversampling,
bt=0.71,
verbose=False,
log=False,
)
self.digital_gmsk_demod_0 = digital.gmsk_demod(
samples_per_symbol=oversampling,
gain_mu=0.175,
mu=0.5,
omega_relative_limit=0.005,
freq_error=0.0,
verbose=False,
log=False,
)
self._cosenito_range = Range(-250e3, 250e3, 1e3, 20e3, 200)
self._cosenito_win = RangeWidget(self._cosenito_range, self.set_cosenito, "cosenito", "counter_slider")
self.top_layout.addWidget(self._cosenito_win)
self.blocks_udp_sink_0 = blocks.udp_sink(gr.sizeof_char*1, "192.168.0.122", 1234, 1472, True)
self.blocks_throttle_0 = blocks.throttle(gr.sizeof_char*1, 2*4e3 + 0*samp_rate/40/(oversampling*8*2),True)
self.blocks_short_to_float_0_1_0 = blocks.short_to_float(1, 2**11)
self.blocks_short_to_float_0_0_0_0 = blocks.short_to_float(1, 2**11)
self.blocks_null_sink_1_3 = blocks.null_sink(gr.sizeof_float*40)
self.blocks_null_sink_1_2 = blocks.null_sink(gr.sizeof_float*40)
self.blocks_null_sink_1_1_0 = blocks.null_sink(gr.sizeof_float*40)
self.blocks_null_sink_1_1 = blocks.null_sink(gr.sizeof_float*40)
self.blocks_null_sink_1_0 = blocks.null_sink(gr.sizeof_float*40)
self.blocks_null_sink_1 = blocks.null_sink(gr.sizeof_float*40)
self.blocks_null_sink_0 = blocks.null_sink(gr.sizeof_short*1)
self.blocks_multiply_const_vxx_0_3 = blocks.multiply_const_vff((2.0**(16*2), ))
self.blocks_multiply_const_vxx_0_2 = blocks.multiply_const_vcc((amplitude, ))
self.blocks_multiply_const_vxx_0_1_1 = blocks.multiply_const_vff((2.0**(16*0), ))
self.blocks_multiply_const_vxx_0_1_0_0 = blocks.multiply_const_vff((2.0**(16*1), ))
self.blocks_multiply_const_vxx_0_1_0 = blocks.multiply_const_vff((2.0**(16*1), ))
self.blocks_multiply_const_vxx_0_1 = blocks.multiply_const_vff((2.0**(16*0), ))
self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vff((2.0**(16*2), ))
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short*1, 1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11-1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11-1)
self.blocks_float_to_complex_0_0_0 = blocks.float_to_complex(1)
self.blocks_file_source_0 = blocks.file_source(gr.sizeof_char*1, "/home/juan/Music/de_mi.mp3", True)
self.blocks_deinterleave_0_0_1 = blocks.deinterleave(gr.sizeof_short*1, 1)
self.blocks_deinterleave_0_0_0 = blocks.deinterleave(gr.sizeof_short*1, 1)
self.blocks_deinterleave_0_0 = blocks.deinterleave(gr.sizeof_short*1, 1)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
self.blocks_char_to_float_0 = blocks.char_to_float(1, 1)
self.blocks_add_xx_0_0 = blocks.add_vff(1)
self.blocks_add_xx_0 = blocks.add_vff(1)
self.blks2_packet_encoder_0 = grc_blks2.packet_mod_b(grc_blks2.packet_encoder(
samples_per_symbol=2,
bits_per_symbol=8,
preamble="",
access_code="",
pad_for_usrp=True,
),
payload_length=128,
)
self.blks2_packet_decoder_1 = grc_blks2.packet_demod_b(grc_blks2.packet_decoder(
access_code="",
threshold=-1,
callback=lambda ok, payload: self.blks2_packet_decoder_1.recv_pkt(ok, payload),
),
)
_ENABLE_TX1_variable_check_box_check_box = Qt.QCheckBox("Enable Transmission")
self._ENABLE_TX1_variable_check_box_choices = {True: True, False: False}
self._ENABLE_TX1_variable_check_box_choices_inv = dict((v,k) for k,v in self._ENABLE_TX1_variable_check_box_choices.iteritems())
self._ENABLE_TX1_variable_check_box_callback = lambda i: Qt.QMetaObject.invokeMethod(_ENABLE_TX1_variable_check_box_check_box, "setChecked", Qt.Q_ARG("bool", self._ENABLE_TX1_variable_check_box_choices_inv[i]))
self._ENABLE_TX1_variable_check_box_callback(self.ENABLE_TX1_variable_check_box)
_ENABLE_TX1_variable_check_box_check_box.stateChanged.connect(lambda i: self.set_ENABLE_TX1_variable_check_box(self._ENABLE_TX1_variable_check_box_choices[bool(i)]))
self.top_layout.addWidget(_ENABLE_TX1_variable_check_box_check_box)
self.DataConversion_reint_short_float_0_3 = DataConversion.reint_short_float()
self.DataConversion_reint_short_float_0_2_0 = DataConversion.reint_short_float()
self.DataConversion_reint_short_float_0_2 = DataConversion.reint_short_float()
self.DataConversion_reint_short_float_0_1_0 = DataConversion.reint_short_float()
self.DataConversion_reint_short_float_0_1 = DataConversion.reint_short_float()
self.DataConversion_reint_short_float_0_0_0 = DataConversion.reint_short_float()
self.DataConversion_reint_short_float_0_0 = DataConversion.reint_short_float()
self.DataConversion_reint_short_float_0 = DataConversion.reint_short_float()
self.DataConversion_eaver_resynchronizer_0_0 = DataConversion.eaver_resynchronizer(1024)
self.DataConversion_eaver_resynchronizer_0 = DataConversion.eaver_resynchronizer(decimation)
##################################################
# Connections
##################################################
self.msg_connect((self.spectsensing_compute_statistics_0, 'spec_sens_pdus'), (self.spectsensing_ss_edge_plot_0, 'pdus'))
self.msg_connect((self.spectsensing_ss_pds_plot_0, 'psd_pdu'), (self.spectsensing_xs_plot_1, 'pdus'))
self.connect((self.DataConversion_eaver_resynchronizer_0, 0), (self.spectsensing_compute_statistics_0, 0))
self.connect((self.DataConversion_eaver_resynchronizer_0, 1), (self.spectsensing_compute_statistics_0, 1))
self.connect((self.DataConversion_eaver_resynchronizer_0_0, 0), (self.spectsensing_ss_pds_plot_0, 0))
self.connect((self.DataConversion_eaver_resynchronizer_0_0, 1), (self.spectsensing_ss_pds_plot_0, 1))
self.connect((self.DataConversion_reint_short_float_0, 0), (self.DataConversion_eaver_resynchronizer_0, 0))
self.connect((self.DataConversion_reint_short_float_0_0, 0), (self.blocks_multiply_const_vxx_0, 0))
self.connect((self.DataConversion_reint_short_float_0_0_0, 0), (self.blocks_multiply_const_vxx_0_3, 0))
self.connect((self.DataConversion_reint_short_float_0_1, 0), (self.blocks_multiply_const_vxx_0_1_0, 0))
self.connect((self.DataConversion_reint_short_float_0_1_0, 0), (self.blocks_multiply_const_vxx_0_1_0_0, 0))
self.connect((self.DataConversion_reint_short_float_0_2, 0), (self.blocks_multiply_const_vxx_0_1, 0))
self.connect((self.DataConversion_reint_short_float_0_2_0, 0), (self.blocks_multiply_const_vxx_0_1_1, 0))
self.connect((self.DataConversion_reint_short_float_0_3, 0), (self.DataConversion_eaver_resynchronizer_0_0, 0))
self.connect((self.blks2_packet_decoder_1, 0), (self.blocks_char_to_float_0, 0))
self.connect((self.blks2_packet_decoder_1, 0), (self.blocks_udp_sink_0, 0))
self.connect((self.blks2_packet_encoder_0, 0), (self.digital_gmsk_mod_0, 0))
self.connect((self.blocks_add_xx_0, 0), (self.DataConversion_eaver_resynchronizer_0, 1))
self.connect((self.blocks_add_xx_0_0, 0), (self.DataConversion_eaver_resynchronizer_0_0, 1))
self.connect((self.blocks_char_to_float_0, 0), (self.qtgui_time_sink_x_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 0), (self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1), (self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_deinterleave_0_0, 0), (self.DataConversion_reint_short_float_0, 0))
self.connect((self.blocks_deinterleave_0_0, 1), (self.DataConversion_reint_short_float_0_0, 0))
self.connect((self.blocks_deinterleave_0_0, 3), (self.DataConversion_reint_short_float_0_1, 0))
self.connect((self.blocks_deinterleave_0_0, 2), (self.DataConversion_reint_short_float_0_2, 0))
self.connect((self.blocks_deinterleave_0_0_0, 1), (self.blocks_short_to_float_0_0_0_0, 0))
self.connect((self.blocks_deinterleave_0_0_0, 0), (self.blocks_short_to_float_0_1_0, 0))
self.connect((self.blocks_deinterleave_0_0_1, 1), (self.DataConversion_reint_short_float_0_0_0, 0))
self.connect((self.blocks_deinterleave_0_0_1, 3), (self.DataConversion_reint_short_float_0_1_0, 0))
self.connect((self.blocks_deinterleave_0_0_1, 2), (self.DataConversion_reint_short_float_0_2_0, 0))
self.connect((self.blocks_deinterleave_0_0_1, 0), (self.DataConversion_reint_short_float_0_3, 0))
self.connect((self.blocks_file_source_0, 0), (self.blocks_throttle_0, 0))
self.connect((self.blocks_float_to_complex_0_0_0, 0), (self.digital_gmsk_demod_0, 0))
self.connect((self.blocks_float_to_complex_0_0_0, 0), (self.qtgui_time_sink_x_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0), (self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0), (self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0), (self.blocks_null_sink_0, 0))
self.connect((self.blocks_interleave_0, 0), (self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_multiply_const_vxx_0, 0), (self.blocks_add_xx_0, 0))
self.connect((self.blocks_multiply_const_vxx_0_1, 0), (self.blocks_add_xx_0, 1))
self.connect((self.blocks_multiply_const_vxx_0_1_0, 0), (self.blocks_add_xx_0, 2))
self.connect((self.blocks_multiply_const_vxx_0_1_0_0, 0), (self.blocks_add_xx_0_0, 2))
self.connect((self.blocks_multiply_const_vxx_0_1_1, 0), (self.blocks_add_xx_0_0, 1))
self.connect((self.blocks_multiply_const_vxx_0_2, 0), (self.blocks_complex_to_float_0, 0))
self.connect((self.blocks_multiply_const_vxx_0_3, 0), (self.blocks_add_xx_0_0, 0))
self.connect((self.blocks_short_to_float_0_0_0_0, 0), (self.blocks_float_to_complex_0_0_0, 1))
self.connect((self.blocks_short_to_float_0_1_0, 0), (self.blocks_float_to_complex_0_0_0, 0))
self.connect((self.blocks_throttle_0, 0), (self.blks2_packet_encoder_0, 0))
self.connect((self.digital_gmsk_demod_0, 0), (self.blks2_packet_decoder_1, 0))
self.connect((self.digital_gmsk_mod_0, 0), (self.blocks_multiply_const_vxx_0_2, 0))
self.connect((self.nutaq_rtdex_source_0_0_0, 0), (self.blocks_deinterleave_0_0_0, 0))
self.connect((self.nutaq_rtdex_source_S_S, 0), (self.blocks_deinterleave_0_0, 0))
self.connect((self.nutaq_rtdex_source_S_S_0, 0), (self.blocks_deinterleave_0_0_1, 0))
self.connect((self.spectsensing_compute_statistics_0, 0), (self.blocks_null_sink_1, 0))
self.connect((self.spectsensing_compute_statistics_0, 5), (self.blocks_null_sink_1_0, 0))
self.connect((self.spectsensing_compute_statistics_0, 2), (self.blocks_null_sink_1_1, 0))
self.connect((self.spectsensing_compute_statistics_0, 3), (self.blocks_null_sink_1_1_0, 0))
self.connect((self.spectsensing_compute_statistics_0, 4), (self.blocks_null_sink_1_2, 0))
self.connect((self.spectsensing_compute_statistics_0, 6), (self.blocks_null_sink_1_3, 0))
self.connect((self.spectsensing_compute_statistics_0, 3), (self.spectsensing_subband_selector_0, 2))
self.connect((self.spectsensing_compute_statistics_0, 7), (self.spectsensing_subband_selector_0, 0))
self.connect((self.spectsensing_compute_statistics_0, 1), (self.spectsensing_subband_selector_0, 1))
self.connect((self.spectsensing_subband_selector_0, 0), (self.probe, 0))
def __init__(self):
gr.top_block.__init__(self, "Wifi Tx")
Qt.QWidget.__init__(self)
self.setWindowTitle("Wifi Tx")
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "wifi_tx")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.tx_gain = tx_gain = 10
self.samp_rate = samp_rate = 500000
self.period = period = 1000
self.pdu_length = pdu_length = 100
self.packet_size = packet_size = 1024
self.out_buf_size = out_buf_size = 96000
self.mult_gaussian = mult_gaussian = 0.01
self.mult = mult = 0.5
self.lo_offset = lo_offset = 0
self.freq_cos = freq_cos = 50000
self.encoding = encoding = 0
self.decimation = decimation = 40
self.amplitude = amplitude = 0.125
self.RF_freq_0 = RF_freq_0 = 943e6
self.RF_freq = RF_freq = 943e6
self.PSD_averaging = PSD_averaging = 600
##################################################
# Blocks
##################################################
self._samp_rate_options = (500000, 1000000, 2000000, )
self._samp_rate_labels = ('500KHz', '1MHz', '2MHz', )
self._samp_rate_tool_bar = Qt.QToolBar(self)
self._samp_rate_tool_bar.addWidget(Qt.QLabel("Sample Rate"+": "))
self._samp_rate_combo_box = Qt.QComboBox()
self._samp_rate_tool_bar.addWidget(self._samp_rate_combo_box)
for label in self._samp_rate_labels: self._samp_rate_combo_box.addItem(label)
self._samp_rate_callback = lambda i: Qt.QMetaObject.invokeMethod(self._samp_rate_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._samp_rate_options.index(i)))
self._samp_rate_callback(self.samp_rate)
self._samp_rate_combo_box.currentIndexChanged.connect(
lambda i: self.set_samp_rate(self._samp_rate_options[i]))
self.top_layout.addWidget(self._samp_rate_tool_bar)
self._period_range = Range(1, 10000, 1, 1000, 200)
self._period_win = RangeWidget(self._period_range, self.set_period, "period", "counter_slider", float)
self.top_layout.addWidget(self._period_win)
self._encoding_options = (0, 1, 2, )
self._encoding_labels = ("BPSK 1/2" , "BPSK 3/4", "QPSK 1/2", )
self._encoding_tool_bar = Qt.QToolBar(self)
self._encoding_tool_bar.addWidget(Qt.QLabel("Encoding"+": "))
self._encoding_combo_box = Qt.QComboBox()
self._encoding_tool_bar.addWidget(self._encoding_combo_box)
for label in self._encoding_labels: self._encoding_combo_box.addItem(label)
self._encoding_callback = lambda i: Qt.QMetaObject.invokeMethod(self._encoding_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._encoding_options.index(i)))
self._encoding_callback(self.encoding)
self._encoding_combo_box.currentIndexChanged.connect(
lambda i: self.set_encoding(self._encoding_options[i]))
self.top_layout.addWidget(self._encoding_tool_bar)
self.wifi_phy_hier_0 = wifi_phy_hier(
chan_est=0,
encoding=encoding,
)
self._tx_gain_range = Range(0, 100, 1, 10, 200)
self._tx_gain_win = RangeWidget(self._tx_gain_range, self.set_tx_gain, "tx_gain", "counter_slider", float)
self.top_layout.addWidget(self._tx_gain_win)
self._pdu_length_range = Range(0, 1500, 1, 100, 200)
self._pdu_length_win = RangeWidget(self._pdu_length_range, self.set_pdu_length, "pdu_length", "counter_slider", float)
self.top_layout.addWidget(self._pdu_length_win)
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_TX",gr.sizeof_short,1,1)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(packet_size)
self.nutaq_rtdex_sink_0.set_channels("1")
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx("nutaq_carrier_perseus_TX", 2, 1)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(RF_freq)
self.nutaq_radio420_tx_0_0.set_default_reference(0)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate*2*decimation)
self.nutaq_radio420_tx_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0.set_default_band(1)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-10)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(15)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(3)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_tx_0 = nutaq.radio420_tx("nutaq_carrier_perseus_TX", 1, 0)
self.nutaq_radio420_tx_0.set_default_enable(1)
self.nutaq_radio420_tx_0.set_default_tx_freq(RF_freq)
self.nutaq_radio420_tx_0.set_default_reference(0)
self.nutaq_radio420_tx_0.set_default_datarate(samp_rate*2*decimation)
self.nutaq_radio420_tx_0.set_default_calibrate(1)
self.nutaq_radio420_tx_0.set_default_band(0)
self.nutaq_radio420_tx_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0.set_default_tx_vga1_gain(-5)
self.nutaq_radio420_tx_0.set_default_tx_vga2_gain(25)
self.nutaq_radio420_tx_0.set_default_tx_gain3(10)
self.nutaq_radio420_tx_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0.set_default_ref_clk_ctrl(1)
self.nutaq_radio420_tx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0_0 = nutaq.radio420_rx("nutaq_carrier_perseus_TX", 2, 3)
self.nutaq_radio420_rx_0_0.set_default_enable(1)
self.nutaq_radio420_rx_0_0.set_default_rx_freq(RF_freq)
self.nutaq_radio420_rx_0_0.set_default_reference(0)
self.nutaq_radio420_rx_0_0.set_default_datarate(samp_rate*2*decimation)
self.nutaq_radio420_rx_0_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0_0.set_default_band(0)
self.nutaq_radio420_rx_0_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0_0.set_default_rx_vga1_gain(2)
self.nutaq_radio420_rx_0_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_TX", 1, 2)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(RF_freq)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate*2*decimation)
self.nutaq_radio420_rx_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_1_1 = nutaq.custom_register("nutaq_carrier_perseus_TX",9)
self.nutaq_custom_register_0_1_1.set_index(6)
self.nutaq_custom_register_0_1_1.set_default_value(PSD_averaging)
self.nutaq_custom_register_0_1_1.set_update_rate(1)
self.nutaq_custom_register_0_1_0 = nutaq.custom_register("nutaq_carrier_perseus_TX",7)
self.nutaq_custom_register_0_1_0.set_index(2)
self.nutaq_custom_register_0_1_0.set_update_rate(1)
self.nutaq_custom_register_0_1 = nutaq.custom_register("nutaq_carrier_perseus_TX",36)
self.nutaq_custom_register_0_1.set_index(0)
self.nutaq_custom_register_0_1.set_default_value(int((4e6)/samp_rate/40*(2**32)))
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_0 = nutaq.custom_register("nutaq_carrier_perseus_TX",8)
self.nutaq_custom_register_0_0_0.set_index(3)
self.nutaq_custom_register_0_0_0.set_default_value(7)
self.nutaq_custom_register_0_0_0.set_update_rate(1)
self.nutaq_custom_register_0_0 = nutaq.custom_register("nutaq_carrier_perseus_TX",5)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register("nutaq_carrier_perseus_TX",1)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(3)
self.nutaq_custom_register_0.set_update_rate(0.01)
self.nutaq_carrier_perseus_TX = nutaq.carrier(0,"nutaq_carrier_perseus_TX", "192.168.0.103")
self._mult_gaussian_range = Range(0, 1, 0.001, 0.01, 200)
self._mult_gaussian_win = RangeWidget(self._mult_gaussian_range, self.set_mult_gaussian, "mult_gaussian", "counter_slider", float)
self.top_layout.addWidget(self._mult_gaussian_win)
self._mult_range = Range(0, 2, 0.001, 0.5, 200)
self._mult_win = RangeWidget(self._mult_range, self.set_mult, "mult", "counter_slider", float)
self.top_layout.addWidget(self._mult_win)
self._lo_offset_options = (0, 6e6, 11e6, )
self._lo_offset_labels = ("'0 MHz',", "'6 MHz',", '11 MHz', )
self._lo_offset_tool_bar = Qt.QToolBar(self)
self._lo_offset_tool_bar.addWidget(Qt.QLabel("LO offset"+": "))
self._lo_offset_combo_box = Qt.QComboBox()
self._lo_offset_tool_bar.addWidget(self._lo_offset_combo_box)
for label in self._lo_offset_labels: self._lo_offset_combo_box.addItem(label)
self._lo_offset_callback = lambda i: Qt.QMetaObject.invokeMethod(self._lo_offset_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._lo_offset_options.index(i)))
self._lo_offset_callback(self.lo_offset)
self._lo_offset_combo_box.currentIndexChanged.connect(
lambda i: self.set_lo_offset(self._lo_offset_options[i]))
self.top_layout.addWidget(self._lo_offset_tool_bar)
self.ieee802_11_ofdm_mac_0 = ieee802_11.ofdm_mac(([0x23, 0x23, 0x23, 0x23, 0x23, 0x23]), ([0x42, 0x42, 0x42, 0x42, 0x42, 0x42]), ([0xff, 0xff, 0xff, 0xff, 0xff, 255]))
self._freq_cos_range = Range(-250000, 250000, 1, 50000, 200)
self._freq_cos_win = RangeWidget(self._freq_cos_range, self.set_freq_cos, "freq_cos", "counter_slider", float)
self.top_layout.addWidget(self._freq_cos_win)
self.blocks_null_source_0 = blocks.null_source(gr.sizeof_gr_complex*1)
self.blocks_null_sink_0_0 = blocks.null_sink(gr.sizeof_gr_complex*1)
self.blocks_null_sink_0 = blocks.null_sink(gr.sizeof_gr_complex*1)
self.blocks_message_strobe_0_0_0 = blocks.message_strobe(pmt.intern("Hello BBBBBBBBBBBB1234"), period)
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short*1, 1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11-1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11-1)
self.blocks_file_source_0 = blocks.file_source(gr.sizeof_gr_complex*1, "/home/juan/Desktop/waveforms/fmcw_chirp_80pc.bin", True)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
(self.blocks_complex_to_float_0).set_min_output_buffer(8192)
(self.blocks_complex_to_float_0).set_max_output_buffer(8192)
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_message_strobe_0_0_0, 'strobe'), (self.ieee802_11_ofdm_mac_0, 'app in'))
self.msg_connect((self.ieee802_11_ofdm_mac_0, 'phy out'), (self.wifi_phy_hier_0, 'mac_in'))
self.msg_connect((self.wifi_phy_hier_0, 'mac_out'), (self.ieee802_11_ofdm_mac_0, 'phy in'))
self.connect((self.blocks_complex_to_float_0, 0), (self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1), (self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_file_source_0, 0), (self.blocks_complex_to_float_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0), (self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0), (self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0), (self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_null_source_0, 0), (self.wifi_phy_hier_0, 0))
self.connect((self.wifi_phy_hier_0, 1), (self.blocks_null_sink_0, 0))
self.connect((self.wifi_phy_hier_0, 0), (self.blocks_null_sink_0_0, 0))
def __init__(self):
gr.top_block.__init__(self, "Perseus MIMO")
Qt.QWidget.__init__(self)
self.setWindowTitle("Perseus MIMO")
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "perseus_mimo")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 20e6
self.freq3 = freq3 = samp_rate/2/5/25
self.freq2 = freq2 = samp_rate/20/2/20
self.freq1 = freq1 = samp_rate/20/50
self.decim = decim = 4
self.Nsamples_Qtime = Nsamples_Qtime = 128
##################################################
# Blocks
##################################################
self._freq3_range = Range(-samp_rate/2/5, samp_rate/2/5, 100, samp_rate/2/5/25, 200)
self._freq3_win = RangeWidget(self._freq3_range, self.set_freq3, "freq3", "counter_slider")
self.top_layout.addWidget(self._freq3_win)
self._freq2_range = Range(-samp_rate/20/2, samp_rate/20/2, 100, samp_rate/20/2/20, 200)
self._freq2_win = RangeWidget(self._freq2_range, self.set_freq2, "freq2", "counter_slider")
self.top_grid_layout.addWidget(self._freq2_win, 3,3,3,1)
self._freq1_range = Range(-samp_rate/20/2, samp_rate/20/2, 100, samp_rate/20/50, 200)
self._freq1_win = RangeWidget(self._freq1_range, self.set_freq1, "freq1", "counter_slider")
self.top_grid_layout.addWidget(self._freq1_win, 3,1,3,1)
self.qtgui_time_sink_x_0_0_2_0_0 = qtgui.time_sink_c(
Nsamples_Qtime, #size
samp_rate/5, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0_2_0_0.set_update_time(0.10)
self.qtgui_time_sink_x_0_0_2_0_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0_0_2_0_0.set_y_label("Amplitude ADSB", "")
self.qtgui_time_sink_x_0_0_2_0_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0_2_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 1, 0, 1, "")
self.qtgui_time_sink_x_0_0_2_0_0.enable_autoscale(True)
self.qtgui_time_sink_x_0_0_2_0_0.enable_grid(True)
self.qtgui_time_sink_x_0_0_2_0_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0_2_0_0.disable_legend()
labels = ["", "", "", "", "",
"", "", "", "", ""]
widths = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
colors = ["blue", "red", "green", "black", "cyan",
"magenta", "yellow", "dark red", "dark green", "blue"]
styles = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1,
-1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2*1):
if len(labels[i]) == 0:
if(i % 2 == 0):
self.qtgui_time_sink_x_0_0_2_0_0.set_line_label(i, "Re{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_0_0_2_0_0.set_line_label(i, "Im{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_0_0_2_0_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0_2_0_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_2_0_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_2_0_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_2_0_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_2_0_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_2_0_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0_0_2_0_0.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_0_2_0_0_win)
self.qtgui_time_sink_x_0_0_0_0_1 = qtgui.time_sink_c(
Nsamples_Qtime, #size
samp_rate/20, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0_0_0_1.set_update_time(0.10)
self.qtgui_time_sink_x_0_0_0_0_1.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0_0_0_0_1.set_y_label("Amplitude DME2", "")
self.qtgui_time_sink_x_0_0_0_0_1.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0_0_0_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 1, 0, 1, "")
self.qtgui_time_sink_x_0_0_0_0_1.enable_autoscale(True)
self.qtgui_time_sink_x_0_0_0_0_1.enable_grid(True)
self.qtgui_time_sink_x_0_0_0_0_1.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0_0_0_1.disable_legend()
labels = ["", "", "", "", "",
"", "", "", "", ""]
widths = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
colors = ["blue", "red", "green", "black", "cyan",
"magenta", "yellow", "dark red", "dark green", "blue"]
styles = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1,
-1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2*1):
if len(labels[i]) == 0:
if(i % 2 == 0):
self.qtgui_time_sink_x_0_0_0_0_1.set_line_label(i, "Re{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_0_0_0_0_1.set_line_label(i, "Im{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_0_0_0_0_1.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0_0_0_1.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_0_0_1.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_0_0_1.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_0_0_1.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_0_0_1.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_0_0_1_win = sip.wrapinstance(self.qtgui_time_sink_x_0_0_0_0_1.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_0_0_0_1_win)
self.qtgui_time_sink_x_0_0_0_0_0_0_0 = qtgui.time_sink_f(
Nsamples_Qtime, #size
samp_rate/20, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_update_time(0.10)
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_y_axis(-0.001, 0.001)
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_y_label("Amplitude DME1", "")
self.qtgui_time_sink_x_0_0_0_0_0_0_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 1, 0, 1, "")
self.qtgui_time_sink_x_0_0_0_0_0_0_0.enable_autoscale(True)
self.qtgui_time_sink_x_0_0_0_0_0_0_0.enable_grid(True)
self.qtgui_time_sink_x_0_0_0_0_0_0_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0_0_0_0_0_0.disable_legend()
labels = ["", "", "", "", "",
"", "", "", "", ""]
widths = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
colors = ["blue", "red", "green", "black", "cyan",
"magenta", "yellow", "dark red", "dark green", "blue"]
styles = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1,
-1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_0_0_0_0_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0_0_0_0_0_0_0.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_0_0_0_0_0_0_win)
self.qtgui_time_sink_x_0_0_0_0_0_0 = qtgui.time_sink_c(
Nsamples_Qtime, #size
samp_rate/20, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0_0_0_0_0.set_update_time(0.10)
self.qtgui_time_sink_x_0_0_0_0_0_0.set_y_axis(-0.001, 0.001)
self.qtgui_time_sink_x_0_0_0_0_0_0.set_y_label("Amplitude DME1", "")
self.qtgui_time_sink_x_0_0_0_0_0_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0_0_0_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 1, 0, 1, "")
self.qtgui_time_sink_x_0_0_0_0_0_0.enable_autoscale(True)
self.qtgui_time_sink_x_0_0_0_0_0_0.enable_grid(True)
self.qtgui_time_sink_x_0_0_0_0_0_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0_0_0_0_0.disable_legend()
labels = ["", "", "", "", "",
"", "", "", "", ""]
widths = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
colors = ["blue", "red", "green", "black", "cyan",
"magenta", "yellow", "dark red", "dark green", "blue"]
styles = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1,
-1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2*1):
if len(labels[i]) == 0:
if(i % 2 == 0):
self.qtgui_time_sink_x_0_0_0_0_0_0.set_line_label(i, "Re{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_0_0_0_0_0_0.set_line_label(i, "Im{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_0_0_0_0_0_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0_0_0_0_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_0_0_0_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_0_0_0_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_0_0_0_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_0_0_0_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_0_0_0_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0_0_0_0_0_0.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_0_0_0_0_0_win)
self.nutaq_rtdex_source_0_0 = nutaq.rtdex_source("nutaq_carrier_perseus_0",gr.sizeof_short,1,7)
self.nutaq_rtdex_source_0_0.set_type(0)
self.nutaq_rtdex_source_0_0.set_packet_size(8192)
self.nutaq_rtdex_source_0_0.set_channels("0")
(self.nutaq_rtdex_source_0_0).set_min_output_buffer(8192)
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_0",gr.sizeof_short,1,8)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(8192)
self.nutaq_rtdex_sink_0.set_channels("0")
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx("nutaq_carrier_perseus_0", 2, 2)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(1200e6)
self.nutaq_radio420_tx_0_0.set_default_reference(0)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_tx_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-17)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(5)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(-4)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_tx_0 = nutaq.radio420_tx("nutaq_carrier_perseus_0", 1, 0)
self.nutaq_radio420_tx_0.set_default_enable(1)
self.nutaq_radio420_tx_0.set_default_tx_freq(1e9)
self.nutaq_radio420_tx_0.set_default_reference(0)
self.nutaq_radio420_tx_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_tx_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0.set_default_band(0)
self.nutaq_radio420_tx_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0.set_default_tx_vga1_gain(-17)
self.nutaq_radio420_tx_0.set_default_tx_vga2_gain(5)
self.nutaq_radio420_tx_0.set_default_tx_gain3(-4)
self.nutaq_radio420_tx_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0", 2, 3)
self.nutaq_radio420_rx_0_0.set_default_enable(1)
self.nutaq_radio420_rx_0_0.set_default_rx_freq(1200e6)
self.nutaq_radio420_rx_0_0.set_default_reference(0)
self.nutaq_radio420_rx_0_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_rx_0_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0_0.set_default_band(0)
self.nutaq_radio420_rx_0_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0_0.set_default_rx_lna_gain(3)
self.nutaq_radio420_rx_0_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain3(+18)
self.nutaq_radio420_rx_0_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0_0.set_default_rx_lpf_bandwidth(6)
self.nutaq_radio420_rx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0", 1, 1)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(1e9)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_rx_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(3)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(18)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(6)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_1_0 = nutaq.custom_register("nutaq_carrier_perseus_0",6)
self.nutaq_custom_register_0_1_0.set_index(2)
self.nutaq_custom_register_0_1_0.set_default_value(int((7.5e4)/samp_rate*(2**32)))
self.nutaq_custom_register_0_1_0.set_update_rate(1)
self.nutaq_custom_register_0_1 = nutaq.custom_register("nutaq_carrier_perseus_0",6)
self.nutaq_custom_register_0_1.set_index(0)
self.nutaq_custom_register_0_1.set_default_value(int((2e5)/samp_rate*(2**32)))
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_0_0_3 = nutaq.custom_register("nutaq_carrier_perseus_0",7)
self.nutaq_custom_register_0_0_0_0_3.set_index(16)
self.nutaq_custom_register_0_0_0_0_3.set_default_value(2500000)
self.nutaq_custom_register_0_0_0_0_3.set_update_rate(10)
self.nutaq_custom_register_0_0_0_0_2 = nutaq.custom_register("nutaq_carrier_perseus_0",7)
self.nutaq_custom_register_0_0_0_0_2.set_index(18)
self.nutaq_custom_register_0_0_0_0_2.set_default_value(1)
self.nutaq_custom_register_0_0_0_0_2.set_update_rate(10)
self.nutaq_custom_register_0_0_0_0_1 = nutaq.custom_register("nutaq_carrier_perseus_0",7)
self.nutaq_custom_register_0_0_0_0_1.set_index(19)
self.nutaq_custom_register_0_0_0_0_1.set_default_value(1000000)
self.nutaq_custom_register_0_0_0_0_1.set_update_rate(10)
self.nutaq_custom_register_0_0_0_0_0_0 = nutaq.custom_register("nutaq_carrier_perseus_0",7)
self.nutaq_custom_register_0_0_0_0_0_0.set_index(31)
self.nutaq_custom_register_0_0_0_0_0_0.set_default_value(10000)
self.nutaq_custom_register_0_0_0_0_0_0.set_update_rate(10)
self.nutaq_custom_register_0_0_0_0_0 = nutaq.custom_register("nutaq_carrier_perseus_0",7)
self.nutaq_custom_register_0_0_0_0_0.set_index(30)
self.nutaq_custom_register_0_0_0_0_0.set_default_value(10000)
self.nutaq_custom_register_0_0_0_0_0.set_update_rate(10)
self.nutaq_custom_register_0_0_0_0 = nutaq.custom_register("nutaq_carrier_perseus_0",7)
self.nutaq_custom_register_0_0_0_0.set_index(3)
self.nutaq_custom_register_0_0_0_0.set_update_rate(10)
self.nutaq_custom_register_0_0_0 = nutaq.custom_register("nutaq_carrier_perseus_0",7)
self.nutaq_custom_register_0_0_0.set_index(28)
self.nutaq_custom_register_0_0_0.set_default_value(232)
self.nutaq_custom_register_0_0_0.set_update_rate(10)
self.nutaq_custom_register_0_0 = nutaq.custom_register("nutaq_carrier_perseus_0",7)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register("nutaq_carrier_perseus_0",0)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(6)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_0 = nutaq.carrier(0,"nutaq_carrier_perseus_0", "192.168.0.175")
self.blocks_null_source_0 = blocks.null_source(gr.sizeof_int*1)
self.blocks_char_to_float_0 = blocks.char_to_float(1, 1)
self.avio505_three_ch_multip_rtdex_0 = avio505.three_ch_multip_rtdex()
self.avio505_adc_three_ch_demux_rtdex_0 = avio505.adc_three_ch_demux_rtdex()
self.analog_sig_source_x_0_1_0 = analog.sig_source_c(samp_rate/5, analog.GR_SIN_WAVE, freq3, 0.25, 0)
self.analog_sig_source_x_0_1 = analog.sig_source_c(samp_rate/20, analog.GR_SIN_WAVE, freq2, 0.8, 0)
self.analog_sig_source_x_0 = analog.sig_source_c(samp_rate/20, analog.GR_SIN_WAVE, freq1, 1, 0)
self.adsb_out_0 = adsb.out()
##################################################
# Connections
##################################################
self.connect((self.adsb_out_0, 0), (self.blocks_char_to_float_0, 0))
self.connect((self.analog_sig_source_x_0, 0), (self.avio505_three_ch_multip_rtdex_0, 0))
self.connect((self.analog_sig_source_x_0_1, 0), (self.avio505_three_ch_multip_rtdex_0, 1))
self.connect((self.analog_sig_source_x_0_1_0, 0), (self.avio505_three_ch_multip_rtdex_0, 2))
self.connect((self.avio505_adc_three_ch_demux_rtdex_0, 0), (self.qtgui_time_sink_x_0_0_0_0_0_0, 0))
self.connect((self.avio505_adc_three_ch_demux_rtdex_0, 1), (self.qtgui_time_sink_x_0_0_0_0_1, 0))
self.connect((self.avio505_adc_three_ch_demux_rtdex_0, 2), (self.qtgui_time_sink_x_0_0_2_0_0, 0))
self.connect((self.avio505_three_ch_multip_rtdex_0, 0), (self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_char_to_float_0, 0), (self.qtgui_time_sink_x_0_0_0_0_0_0_0, 0))
self.connect((self.blocks_null_source_0, 0), (self.adsb_out_0, 0))
self.connect((self.nutaq_rtdex_source_0_0, 0), (self.avio505_adc_three_ch_demux_rtdex_0, 0))
def __init__(self, chan_est=0):
gr.top_block.__init__(self, "Wifi Tx Rx")
Qt.QWidget.__init__(self)
self.setWindowTitle("Wifi Tx Rx")
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "wifi_tx_rx")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Parameters
##################################################
self.chan_est = chan_est
##################################################
# Variables
##################################################
self.window_size = window_size = 48
self.threshold = threshold = 1000
self.sync_length = sync_length = 320
self.samp_rate = samp_rate = 5e5
self.period = period = 10
self.pdu_length = pdu_length = 30
self.out_buf_size = out_buf_size = 96000
self.header_formatter = header_formatter = ieee802_11.wifi_signal_field()
self.freq_sin = freq_sin = 1000
self.freq = freq = 943e6
self.encoding = encoding = 0
self.decimation = decimation = 40
##################################################
# Blocks
##################################################
self._period_range = Range(1, 10000, 1, 10, 200)
self._period_win = RangeWidget(self._period_range, self.set_period, "period", "counter_slider", float)
self.top_layout.addWidget(self._period_win)
self._pdu_length_range = Range(10, 1500, 1, 30, 200)
self._pdu_length_win = RangeWidget(self._pdu_length_range, self.set_pdu_length, "pdu_length", "counter_slider", int)
self.top_layout.addWidget(self._pdu_length_win)
self._encoding_options = (0, 1, 2, )
self._encoding_labels = ("BPSK 1/2" , "BPSK 3/4", "QPSK 1/2", )
self._encoding_tool_bar = Qt.QToolBar(self)
self._encoding_tool_bar.addWidget(Qt.QLabel("Encoding"+": "))
self._encoding_combo_box = Qt.QComboBox()
self._encoding_tool_bar.addWidget(self._encoding_combo_box)
for label in self._encoding_labels: self._encoding_combo_box.addItem(label)
self._encoding_callback = lambda i: Qt.QMetaObject.invokeMethod(self._encoding_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._encoding_options.index(i)))
self._encoding_callback(self.encoding)
self._encoding_combo_box.currentIndexChanged.connect(
lambda i: self.set_encoding(self._encoding_options[i]))
self.top_layout.addWidget(self._encoding_tool_bar)
self.qtgui_time_sink_x_2 = qtgui.time_sink_f(
32, #size
100, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_2.set_update_time(0.10)
self.qtgui_time_sink_x_2.set_y_axis(-1, 110)
self.qtgui_time_sink_x_2.set_y_label("Frame error rata", "")
self.qtgui_time_sink_x_2.enable_tags(-1, True)
self.qtgui_time_sink_x_2.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "")
self.qtgui_time_sink_x_2.enable_autoscale(False)
self.qtgui_time_sink_x_2.enable_grid(True)
self.qtgui_time_sink_x_2.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_2.disable_legend()
labels = ["Packets Reveiced", "", "", "", "",
"", "", "", "", ""]
widths = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
colors = ["blue", "red", "green", "black", "cyan",
"magenta", "yellow", "dark red", "dark green", "blue"]
styles = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1,
-1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_2.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_time_sink_x_2.set_line_label(i, labels[i])
self.qtgui_time_sink_x_2.set_line_width(i, widths[i])
self.qtgui_time_sink_x_2.set_line_color(i, colors[i])
self.qtgui_time_sink_x_2.set_line_style(i, styles[i])
self.qtgui_time_sink_x_2.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_2.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_2_win = sip.wrapinstance(self.qtgui_time_sink_x_2.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_2_win)
(self.qtgui_time_sink_x_2).set_processor_affinity([3])
self.qtgui_time_sink_x_0_0_0_1_0_1 = qtgui.time_sink_c(
2**10, #size
samp_rate/1000, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0_0_1_0_1.set_update_time(1)
self.qtgui_time_sink_x_0_0_0_1_0_1.set_y_axis(-0.1, 1000)
self.qtgui_time_sink_x_0_0_0_1_0_1.set_y_label("Generated Samples", "")
self.qtgui_time_sink_x_0_0_0_1_0_1.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0_0_1_0_1.set_trigger_mode(qtgui.TRIG_MODE_NORM, qtgui.TRIG_SLOPE_POS, 0.001, 5e-3, 0, "FISTOR")
self.qtgui_time_sink_x_0_0_0_1_0_1.enable_autoscale(True)
self.qtgui_time_sink_x_0_0_0_1_0_1.enable_grid(True)
self.qtgui_time_sink_x_0_0_0_1_0_1.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0_0_1_0_1.disable_legend()
labels = ["correlation I", "correlation Q", "correlation_big", "", "",
"", "", "", "", ""]
widths = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
colors = ["blue", "red", "green", "black", "cyan",
"magenta", "yellow", "dark red", "dark green", "blue"]
styles = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1,
-1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2*1):
if len(labels[i]) == 0:
if(i % 2 == 0):
self.qtgui_time_sink_x_0_0_0_1_0_1.set_line_label(i, "Re{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_0_0_0_1_0_1.set_line_label(i, "Im{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_0_0_0_1_0_1.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0_0_1_0_1.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_0_1_0_1.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_0_1_0_1.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_0_1_0_1.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_0_1_0_1.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_0_1_0_1_win = sip.wrapinstance(self.qtgui_time_sink_x_0_0_0_1_0_1.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_0_0_1_0_1_win)
self.qtgui_number_sink_0 = qtgui.number_sink(
gr.sizeof_float,
0.99,
qtgui.NUM_GRAPH_HORIZ,
1
)
self.qtgui_number_sink_0.set_update_time(0.0000010)
self.qtgui_number_sink_0.set_title("Frame error Rata")
labels = ["", "", "", "", "",
"", "", "", "", ""]
units = ["", "", "", "", "",
"", "", "", "", ""]
colors = [("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"),
("black", "black"), ("black", "black"), ("black", "black"), ("black", "black"), ("black", "black")]
factor = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
for i in xrange(1):
self.qtgui_number_sink_0.set_min(i, 0)
self.qtgui_number_sink_0.set_max(i, 100)
self.qtgui_number_sink_0.set_color(i, colors[i][0], colors[i][1])
if len(labels[i]) == 0:
self.qtgui_number_sink_0.set_label(i, "Data {0}".format(i))
else:
self.qtgui_number_sink_0.set_label(i, labels[i])
self.qtgui_number_sink_0.set_unit(i, units[i])
self.qtgui_number_sink_0.set_factor(i, factor[i])
self.qtgui_number_sink_0.enable_autoscale(False)
self._qtgui_number_sink_0_win = sip.wrapinstance(self.qtgui_number_sink_0.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_number_sink_0_win)
(self.qtgui_number_sink_0).set_processor_affinity([3])
self.nutaq_rtdex_source_0 = nutaq.rtdex_source("nutaq_carrier_perseus_0",gr.sizeof_int,1,0)
self.nutaq_rtdex_source_0.set_type(0)
self.nutaq_rtdex_source_0.set_packet_size(8192)
self.nutaq_rtdex_source_0.set_channels("0")
(self.nutaq_rtdex_source_0).set_processor_affinity([1])
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_0",gr.sizeof_short,1,1)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(8192)
self.nutaq_rtdex_sink_0.set_channels("0")
(self.nutaq_rtdex_sink_0).set_processor_affinity([3])
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx("nutaq_carrier_perseus_0", 1, 0)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(943e6)
self.nutaq_radio420_tx_0_0.set_default_reference(0)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate*2*decimation)
self.nutaq_radio420_tx_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-15)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(5)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(0)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0", 1, 1)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(943e6)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate*2*decimation)
self.nutaq_radio420_rx_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(3)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(3)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(3)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_2 = nutaq.custom_register("nutaq_carrier_perseus_0",4)
self.nutaq_custom_register_0_2.set_index(0)
self.nutaq_custom_register_0_2.set_default_value(int((4e6)/samp_rate/40*(2**32)))
self.nutaq_custom_register_0_2.set_update_rate(1)
self.nutaq_custom_register_0_1 = nutaq.custom_register("nutaq_carrier_perseus_0",4)
self.nutaq_custom_register_0_1.set_index(2)
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_1 = nutaq.custom_register("nutaq_carrier_perseus_0",5)
self.nutaq_custom_register_0_0_1.set_index(3)
self.nutaq_custom_register_0_0_1.set_default_value(7)
self.nutaq_custom_register_0_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_0 = nutaq.custom_register("nutaq_carrier_perseus_0",5)
self.nutaq_custom_register_0_0_0.set_index(6)
self.nutaq_custom_register_0_0_0.set_default_value(600)
self.nutaq_custom_register_0_0_0.set_update_rate(1)
self.nutaq_custom_register_0_0 = nutaq.custom_register("nutaq_carrier_perseus_0",5)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register("nutaq_carrier_perseus_0",4)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(3)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_0 = nutaq.carrier(0,"nutaq_carrier_perseus_0", "192.168.0.101")
self.ieee802_11_ofdm_sync_short_0 = ieee802_11.ofdm_sync_short(0.56, 2, False, False)
(self.ieee802_11_ofdm_sync_short_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_sync_short_0).set_min_output_buffer(96000)
self.ieee802_11_ofdm_sync_long_0 = ieee802_11.ofdm_sync_long(sync_length, False, False)
(self.ieee802_11_ofdm_sync_long_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_sync_long_0).set_min_output_buffer(96000)
self.ieee802_11_ofdm_parse_mac_0 = ieee802_11.ofdm_parse_mac(False, True)
(self.ieee802_11_ofdm_parse_mac_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_parse_mac_0).set_min_output_buffer(96000)
self.ieee802_11_ofdm_mapper_0 = ieee802_11.ofdm_mapper(encoding, False)
self.ieee802_11_ofdm_mac_0 = ieee802_11.ofdm_mac(([0x23, 0x23, 0x23, 0x23, 0x23, 0x23]), ([0x42, 0x42, 0x42, 0x42, 0x42, 0x42]), ([0xff, 0xff, 0xff, 0xff, 0xff, 255]))
(self.ieee802_11_ofdm_mac_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_mac_0).set_min_output_buffer(96000)
self.ieee802_11_ofdm_equalize_symbols_0 = ieee802_11.ofdm_equalize_symbols(chan_est, False)
(self.ieee802_11_ofdm_equalize_symbols_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_equalize_symbols_0).set_min_output_buffer(96000)
self.ieee802_11_ofdm_decode_signal_0 = ieee802_11.ofdm_decode_signal(False, False)
(self.ieee802_11_ofdm_decode_signal_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_decode_signal_0).set_min_output_buffer(96000)
self.ieee802_11_ofdm_decode_mac_0 = ieee802_11.ofdm_decode_mac(False, False)
(self.ieee802_11_ofdm_decode_mac_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_decode_mac_0).set_min_output_buffer(96000)
self.ieee802_11_moving_average_xx_1 = ieee802_11.moving_average_ff(window_size + 16)
(self.ieee802_11_moving_average_xx_1).set_processor_affinity([3])
(self.ieee802_11_moving_average_xx_1).set_min_output_buffer(96000)
self.ieee802_11_moving_average_xx_0 = ieee802_11.moving_average_cc(window_size)
(self.ieee802_11_moving_average_xx_0).set_processor_affinity([3])
(self.ieee802_11_moving_average_xx_0).set_min_output_buffer(96000)
self.ieee802_11_chunks_to_symbols_xx_0 = ieee802_11.chunks_to_symbols()
(self.ieee802_11_chunks_to_symbols_xx_0).set_min_output_buffer(96000)
self._freq_sin_range = Range(-2.5e5, 2.5e5, 500, 1000, 200)
self._freq_sin_win = RangeWidget(self._freq_sin_range, self.set_freq_sin, "freq_sin", "counter_slider", float)
self.top_layout.addWidget(self._freq_sin_win)
self.foo_packet_pad2_0_0 = foo.packet_pad2(False, False, 0.0001, 100000, 100000)
(self.foo_packet_pad2_0_0).set_processor_affinity([3])
(self.foo_packet_pad2_0_0).set_min_output_buffer(262144)
self.fft_vxx_0_0 = fft.fft_vcc(64, False, (tuple([1/52**.5] * 64)), True, 1)
(self.fft_vxx_0_0).set_min_output_buffer(96000)
self.fft_vxx_0 = fft.fft_vcc(64, True, (window.rectangular(64)), True, 1)
(self.fft_vxx_0).set_processor_affinity([3])
(self.fft_vxx_0).set_min_output_buffer(96000)
self.digital_packet_headergenerator_bb_0 = digital.packet_headergenerator_bb(header_formatter.formatter(), "packet_len")
self.digital_ofdm_cyclic_prefixer_0_0 = digital.ofdm_cyclic_prefixer(64, 64+16, 2, "packet_len")
(self.digital_ofdm_cyclic_prefixer_0_0).set_min_output_buffer(96000)
self.digital_ofdm_carrier_allocator_cvc_0_0_0 = digital.ofdm_carrier_allocator_cvc(64, (range(-26, -21) + range(-20, -7) + range(-6, 0) + range(1, 7) + range(8, 21) + range(22, 27),), ((-21, -7, 7, 21), ), ((1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1)), ((0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j), 0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j), 0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0), (0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j), 0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j), 0.0, 0.0, 0.0, (-1.4719601443879746-1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, (1.4719601443879746+1.4719601443879746j), 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0), (0, 0j, 0, 0j, 0, 0j, -1, 1j, -1, 1j, -1, 1j, -1, -1j, 1, 1j, 1, -1j, -1, 1j, 1, 1j, 1, 1j, 1, 1j, -1, (-0-1j), 1, -1j, -1, 1j, 0, -1j, 1, (-0-1j), 1, -1j, 1, 1j, -1, -1j, 1, (-0-1j), -1, 1j, 1, 1j, 1, 1j, 1, 1j, -1, -1j, 1, 1j, 1, -1j, -1, 0j, 0, 0j, 0, 0j), (0, 0, 0, 0, 0, 0, 1, 1, -1, -1, 1, 1, -1, 1, -1, 1, 1, 1, 1, 1, 1, -1, -1, 1, 1, -1, 1, -1, 1, 1, 1, 1, 0, 1, -1, -1, 1, 1, -1, 1, -1, 1, -1, -1, -1, -1, -1, 1, 1, -1, -1, 1, -1, 1, -1, 1, 1, 1, 1, 0, 0, 0, 0, 0)), "packet_len")
(self.digital_ofdm_carrier_allocator_cvc_0_0_0).set_min_output_buffer(96000)
self.digital_chunks_to_symbols_xx_0 = digital.chunks_to_symbols_bc(([-1, 1]), 1)
self.blocks_tagged_stream_mux_0 = blocks.tagged_stream_mux(gr.sizeof_gr_complex*1, "packet_len", 1)
(self.blocks_tagged_stream_mux_0).set_min_output_buffer(96000)
self.blocks_stream_to_vector_0 = blocks.stream_to_vector(gr.sizeof_gr_complex*1, 64)
(self.blocks_stream_to_vector_0).set_processor_affinity([3])
(self.blocks_stream_to_vector_0).set_min_output_buffer(96000)
self.blocks_pdu_to_tagged_stream_0 = blocks.pdu_to_tagged_stream(blocks.float_t, "packet_len")
(self.blocks_pdu_to_tagged_stream_0).set_processor_affinity([3])
(self.blocks_pdu_to_tagged_stream_0).set_min_output_buffer(96000)
self.blocks_null_sink_0_0_0 = blocks.null_sink(gr.sizeof_gr_complex*1)
self.blocks_null_sink_0_0 = blocks.null_sink(gr.sizeof_int*1)
self.blocks_null_sink_0 = blocks.null_sink(gr.sizeof_float*1)
self.blocks_multiply_xx_0 = blocks.multiply_vcc(1)
(self.blocks_multiply_xx_0).set_processor_affinity([3])
(self.blocks_multiply_xx_0).set_min_output_buffer(96000)
self.blocks_message_strobe_0_0 = blocks.message_strobe(pmt.intern("".join("x" for i in range(pdu_length)) + "1234"), period)
(self.blocks_message_strobe_0_0).set_processor_affinity([3])
(self.blocks_message_strobe_0_0).set_min_output_buffer(96000)
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short*1, 1)
(self.blocks_interleave_0).set_processor_affinity([3])
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11-1)
(self.blocks_float_to_short_0_0_0).set_processor_affinity([3])
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11-1)
(self.blocks_float_to_short_0_0).set_processor_affinity([3])
self.blocks_float_to_complex_0 = blocks.float_to_complex(1)
(self.blocks_float_to_complex_0).set_processor_affinity([2])
self.blocks_divide_xx_0 = blocks.divide_ff(1)
(self.blocks_divide_xx_0).set_processor_affinity([3])
(self.blocks_divide_xx_0).set_min_output_buffer(96000)
self.blocks_delay_0_0 = blocks.delay(gr.sizeof_gr_complex*1, 16)
(self.blocks_delay_0_0).set_processor_affinity([3])
(self.blocks_delay_0_0).set_min_output_buffer(96000)
self.blocks_delay_0 = blocks.delay(gr.sizeof_gr_complex*1, sync_length)
(self.blocks_delay_0).set_processor_affinity([3])
(self.blocks_delay_0).set_min_output_buffer(96000)
self.blocks_deinterleave_0 = blocks.deinterleave(gr.sizeof_int*1, 1)
(self.blocks_deinterleave_0).set_processor_affinity([1])
(self.blocks_deinterleave_0).set_min_output_buffer(32768)
self.blocks_conjugate_cc_0 = blocks.conjugate_cc()
(self.blocks_conjugate_cc_0).set_processor_affinity([3])
(self.blocks_conjugate_cc_0).set_min_output_buffer(96000)
self.blocks_complex_to_mag_squared_0 = blocks.complex_to_mag_squared(1)
(self.blocks_complex_to_mag_squared_0).set_processor_affinity([3])
(self.blocks_complex_to_mag_squared_0).set_min_output_buffer(96000)
self.blocks_complex_to_mag_0 = blocks.complex_to_mag(1)
(self.blocks_complex_to_mag_0).set_processor_affinity([3])
(self.blocks_complex_to_mag_0).set_min_output_buffer(96000)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
(self.blocks_complex_to_float_0).set_processor_affinity([3])
(self.blocks_complex_to_float_0).set_min_output_buffer(16384)
self.COWN_syncher2_0 = COWN.syncher2()
(self.COWN_syncher2_0).set_processor_affinity([1])
self.COWN_resta_0 = COWN.resta()
(self.COWN_resta_0).set_processor_affinity([1])
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_message_strobe_0_0, 'strobe'), (self.ieee802_11_ofdm_mac_0, 'app in'))
self.msg_connect((self.ieee802_11_ofdm_decode_mac_0, 'out'), (self.ieee802_11_ofdm_parse_mac_0, 'in'))
self.msg_connect((self.ieee802_11_ofdm_mac_0, 'phy out'), (self.ieee802_11_ofdm_mapper_0, 'in'))
self.msg_connect((self.ieee802_11_ofdm_parse_mac_0, 'fer'), (self.blocks_pdu_to_tagged_stream_0, 'pdus'))
self.connect((self.COWN_resta_0, 0), (self.blocks_null_sink_0_0, 0))
self.connect((self.COWN_syncher2_0, 0), (self.blocks_deinterleave_0, 0))
self.connect((self.blocks_complex_to_float_0, 0), (self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1), (self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_complex_to_mag_0, 0), (self.blocks_divide_xx_0, 0))
self.connect((self.blocks_complex_to_mag_squared_0, 0), (self.ieee802_11_moving_average_xx_1, 0))
self.connect((self.blocks_conjugate_cc_0, 0), (self.blocks_multiply_xx_0, 1))
self.connect((self.blocks_deinterleave_0, 3), (self.COWN_resta_0, 0))
self.connect((self.blocks_deinterleave_0, 2), (self.blocks_float_to_complex_0, 1))
self.connect((self.blocks_deinterleave_0, 1), (self.blocks_float_to_complex_0, 0))
self.connect((self.blocks_deinterleave_0, 0), (self.blocks_null_sink_0, 0))
self.connect((self.blocks_delay_0, 0), (self.ieee802_11_ofdm_sync_long_0, 1))
self.connect((self.blocks_delay_0_0, 0), (self.blocks_conjugate_cc_0, 0))
self.connect((self.blocks_delay_0_0, 0), (self.ieee802_11_ofdm_sync_short_0, 0))
self.connect((self.blocks_divide_xx_0, 0), (self.ieee802_11_ofdm_sync_short_0, 2))
self.connect((self.blocks_float_to_complex_0, 0), (self.blocks_complex_to_mag_squared_0, 0))
self.connect((self.blocks_float_to_complex_0, 0), (self.blocks_delay_0_0, 0))
self.connect((self.blocks_float_to_complex_0, 0), (self.blocks_multiply_xx_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0), (self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0), (self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0), (self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_multiply_xx_0, 0), (self.ieee802_11_moving_average_xx_0, 0))
self.connect((self.blocks_pdu_to_tagged_stream_0, 0), (self.qtgui_number_sink_0, 0))
self.connect((self.blocks_pdu_to_tagged_stream_0, 0), (self.qtgui_time_sink_x_2, 0))
self.connect((self.blocks_stream_to_vector_0, 0), (self.fft_vxx_0, 0))
self.connect((self.blocks_tagged_stream_mux_0, 0), (self.digital_ofdm_carrier_allocator_cvc_0_0_0, 0))
self.connect((self.digital_chunks_to_symbols_xx_0, 0), (self.blocks_tagged_stream_mux_0, 0))
self.connect((self.digital_ofdm_carrier_allocator_cvc_0_0_0, 0), (self.fft_vxx_0_0, 0))
self.connect((self.digital_ofdm_cyclic_prefixer_0_0, 0), (self.foo_packet_pad2_0_0, 0))
self.connect((self.digital_ofdm_cyclic_prefixer_0_0, 0), (self.qtgui_time_sink_x_0_0_0_1_0_1, 0))
self.connect((self.digital_packet_headergenerator_bb_0, 0), (self.digital_chunks_to_symbols_xx_0, 0))
self.connect((self.fft_vxx_0, 0), (self.ieee802_11_ofdm_equalize_symbols_0, 0))
self.connect((self.fft_vxx_0_0, 0), (self.digital_ofdm_cyclic_prefixer_0_0, 0))
self.connect((self.foo_packet_pad2_0_0, 0), (self.blocks_complex_to_float_0, 0))
self.connect((self.ieee802_11_chunks_to_symbols_xx_0, 0), (self.blocks_tagged_stream_mux_0, 1))
self.connect((self.ieee802_11_moving_average_xx_0, 0), (self.blocks_complex_to_mag_0, 0))
self.connect((self.ieee802_11_moving_average_xx_0, 0), (self.ieee802_11_ofdm_sync_short_0, 1))
self.connect((self.ieee802_11_moving_average_xx_1, 0), (self.blocks_divide_xx_0, 1))
self.connect((self.ieee802_11_ofdm_decode_signal_0, 0), (self.ieee802_11_ofdm_decode_mac_0, 0))
self.connect((self.ieee802_11_ofdm_equalize_symbols_0, 0), (self.ieee802_11_ofdm_decode_signal_0, 0))
self.connect((self.ieee802_11_ofdm_mapper_0, 0), (self.digital_packet_headergenerator_bb_0, 0))
self.connect((self.ieee802_11_ofdm_mapper_0, 0), (self.ieee802_11_chunks_to_symbols_xx_0, 0))
self.connect((self.ieee802_11_ofdm_sync_long_0, 0), (self.blocks_stream_to_vector_0, 0))
self.connect((self.ieee802_11_ofdm_sync_short_0, 0), (self.blocks_delay_0, 0))
self.connect((self.ieee802_11_ofdm_sync_short_0, 0), (self.blocks_null_sink_0_0_0, 0))
self.connect((self.ieee802_11_ofdm_sync_short_0, 0), (self.ieee802_11_ofdm_sync_long_0, 0))
self.connect((self.nutaq_rtdex_source_0, 0), (self.COWN_syncher2_0, 0))
def __init__(self, chan_est=0):
gr.top_block.__init__(self, "Top Block Waveforms")
Qt.QWidget.__init__(self)
self.setWindowTitle("Top Block Waveforms")
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "top_block_waveforms")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Parameters
##################################################
self.chan_est = chan_est
##################################################
# Variables
##################################################
self.window_size = window_size = 48
self.threshold = threshold = 1000
self.sync_length = sync_length = 320
self.samp_rate = samp_rate = 5e5
self.period = period = 300
self.pdu_length = pdu_length = 1000
self.out_buf_size = out_buf_size = 96000
self.freq_sin = freq_sin = 1000
self.freq = freq = 943e6
self.decimation = decimation = 40
##################################################
# Blocks
##################################################
self._period_range = Range(1, 10000, 1, 300, 200)
self._period_win = RangeWidget(self._period_range, self.set_period, "period", "counter_slider", float)
self.top_layout.addWidget(self._period_win)
self._pdu_length_range = Range(10, 1500, 1, 1000, 200)
self._pdu_length_win = RangeWidget(self._pdu_length_range, self.set_pdu_length, "pdu_length", "counter_slider", int)
self.top_layout.addWidget(self._pdu_length_win)
self.wifi_PHY_tx_hier_1 = wifi_PHY_tx_hier(
chan_est=1,
encoding=ieee802_11.BPSK_1_2,
)
(self.wifi_PHY_tx_hier_1).set_min_output_buffer(262144)
self.qtgui_time_sink_x_2_0 = qtgui.time_sink_f(
128, #size
100, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_2_0.set_update_time(0.10)
self.qtgui_time_sink_x_2_0.set_y_axis(-1, 110)
self.qtgui_time_sink_x_2_0.set_y_label("Frame error rata", "")
self.qtgui_time_sink_x_2_0.enable_tags(-1, True)
self.qtgui_time_sink_x_2_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "")
self.qtgui_time_sink_x_2_0.enable_autoscale(False)
self.qtgui_time_sink_x_2_0.enable_grid(True)
self.qtgui_time_sink_x_2_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_2_0.disable_legend()
labels = ["Packets Reveiced", "", "", "", "",
"", "", "", "", ""]
widths = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
colors = ["blue", "red", "green", "black", "cyan",
"magenta", "yellow", "dark red", "dark green", "blue"]
styles = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1,
-1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_2_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_time_sink_x_2_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_2_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_2_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_2_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_2_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_2_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_2_0_win = sip.wrapinstance(self.qtgui_time_sink_x_2_0.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_2_0_win)
(self.qtgui_time_sink_x_2_0).set_processor_affinity([3])
self.qtgui_time_sink_x_1 = qtgui.time_sink_c(
64, #size
1, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_1.set_update_time(0.050)
self.qtgui_time_sink_x_1.set_y_axis(-20, 20)
self.qtgui_time_sink_x_1.set_y_label("Amplitude", "")
self.qtgui_time_sink_x_1.enable_tags(-1, False)
self.qtgui_time_sink_x_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.5, 0, 0, "")
self.qtgui_time_sink_x_1.enable_autoscale(False)
self.qtgui_time_sink_x_1.enable_grid(True)
self.qtgui_time_sink_x_1.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_1.disable_legend()
labels = ["", "", "", "", "",
"", "", "", "", ""]
widths = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
colors = ["blue", "red", "green", "black", "cyan",
"magenta", "yellow", "dark red", "dark green", "blue"]
styles = [0, 0, 1, 1, 1,
1, 1, 1, 1, 1]
markers = [0, 0, -1, -1, -1,
-1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2*1):
if len(labels[i]) == 0:
if(i % 2 == 0):
self.qtgui_time_sink_x_1.set_line_label(i, "Re{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_1.set_line_label(i, "Im{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_1.set_line_label(i, labels[i])
self.qtgui_time_sink_x_1.set_line_width(i, widths[i])
self.qtgui_time_sink_x_1.set_line_color(i, colors[i])
self.qtgui_time_sink_x_1.set_line_style(i, styles[i])
self.qtgui_time_sink_x_1.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_1.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_1_win = sip.wrapinstance(self.qtgui_time_sink_x_1.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_1_win)
self.qtgui_time_sink_x_0_0_0_1 = qtgui.time_sink_c(
2**16, #size
samp_rate, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0_0_1.set_update_time(0.10)
self.qtgui_time_sink_x_0_0_0_1.set_y_axis(-0.1, 1000)
self.qtgui_time_sink_x_0_0_0_1.set_y_label("Received Samples", "")
self.qtgui_time_sink_x_0_0_0_1.enable_tags(-1, False)
self.qtgui_time_sink_x_0_0_0_1.set_trigger_mode(qtgui.TRIG_MODE_NORM, qtgui.TRIG_SLOPE_POS, 0.05, 5e-3, 0, "FISTOR")
self.qtgui_time_sink_x_0_0_0_1.enable_autoscale(True)
self.qtgui_time_sink_x_0_0_0_1.enable_grid(True)
self.qtgui_time_sink_x_0_0_0_1.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0_0_1.disable_legend()
labels = ["correlation I", "correlation Q", "correlation_big", "", "",
"", "", "", "", ""]
widths = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
colors = ["blue", "red", "green", "black", "cyan",
"magenta", "yellow", "dark red", "dark green", "blue"]
styles = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1,
-1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2*1):
if len(labels[i]) == 0:
if(i % 2 == 0):
self.qtgui_time_sink_x_0_0_0_1.set_line_label(i, "Re{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_0_0_0_1.set_line_label(i, "Im{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_0_0_0_1.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0_0_1.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_0_1.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_0_1.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_0_1.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_0_1.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_0_1_win = sip.wrapinstance(self.qtgui_time_sink_x_0_0_0_1.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_0_0_1_win)
self.ofdm_80211_short_MF_v2_0 = ofdm_80211.short_MF_v2(160, 16)
(self.ofdm_80211_short_MF_v2_0).set_processor_affinity([2])
(self.ofdm_80211_short_MF_v2_0).set_min_output_buffer(131072)
self.nutaq_rtdex_source_0 = nutaq.rtdex_source("nutaq_carrier_perseus_0",gr.sizeof_int,1,0)
self.nutaq_rtdex_source_0.set_type(0)
self.nutaq_rtdex_source_0.set_packet_size(8600)
self.nutaq_rtdex_source_0.set_channels("0")
(self.nutaq_rtdex_source_0).set_min_output_buffer(2048)
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_0",gr.sizeof_short,1,1)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(8192)
self.nutaq_rtdex_sink_0.set_channels("0")
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx("nutaq_carrier_perseus_0", 1, 0)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(943e6)
self.nutaq_radio420_tx_0_0.set_default_reference(0)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate*2*decimation)
self.nutaq_radio420_tx_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-20)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(0)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0", 1, 1)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(943e6)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate*2*decimation)
self.nutaq_radio420_rx_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(3)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(3)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(3)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_2 = nutaq.custom_register("nutaq_carrier_perseus_0",4)
self.nutaq_custom_register_0_2.set_index(0)
self.nutaq_custom_register_0_2.set_default_value(int((4e6)/samp_rate/40*(2**32)))
self.nutaq_custom_register_0_2.set_update_rate(1)
self.nutaq_custom_register_0_1 = nutaq.custom_register("nutaq_carrier_perseus_0",4)
self.nutaq_custom_register_0_1.set_index(2)
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_1 = nutaq.custom_register("nutaq_carrier_perseus_0",5)
self.nutaq_custom_register_0_0_1.set_index(3)
self.nutaq_custom_register_0_0_1.set_default_value(7)
self.nutaq_custom_register_0_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_0 = nutaq.custom_register("nutaq_carrier_perseus_0",5)
self.nutaq_custom_register_0_0_0.set_index(6)
self.nutaq_custom_register_0_0_0.set_default_value(600)
self.nutaq_custom_register_0_0_0.set_update_rate(1)
self.nutaq_custom_register_0_0 = nutaq.custom_register("nutaq_carrier_perseus_0",5)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register("nutaq_carrier_perseus_0",4)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(3)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_0 = nutaq.carrier(0,"nutaq_carrier_perseus_0", "192.168.0.102")
self.ieee802_11_ofdm_sync_long_0 = ieee802_11.ofdm_sync_long(sync_length, False, False)
(self.ieee802_11_ofdm_sync_long_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_sync_long_0).set_min_output_buffer(96000)
self.ieee802_11_ofdm_parse_mac_0 = ieee802_11.ofdm_parse_mac(False, True)
(self.ieee802_11_ofdm_parse_mac_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_parse_mac_0).set_min_output_buffer(96000)
self.ieee802_11_ofdm_mac_0 = ieee802_11.ofdm_mac(([0x23, 0x23, 0x23, 0x23, 0x23, 0x23]), ([0x42, 0x42, 0x42, 0x42, 0x42, 0x42]), ([0xff, 0xff, 0xff, 0xff, 0xff, 255]))
self.ieee802_11_ofdm_equalize_symbols_0 = ieee802_11.ofdm_equalize_symbols(chan_est, False)
(self.ieee802_11_ofdm_equalize_symbols_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_equalize_symbols_0).set_min_output_buffer(96000)
self.ieee802_11_ofdm_decode_signal_0 = ieee802_11.ofdm_decode_signal(False, False)
(self.ieee802_11_ofdm_decode_signal_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_decode_signal_0).set_min_output_buffer(96000)
self.ieee802_11_ofdm_decode_mac_0 = ieee802_11.ofdm_decode_mac(False, False)
(self.ieee802_11_ofdm_decode_mac_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_decode_mac_0).set_min_output_buffer(96000)
self._freq_sin_range = Range(-2.5e5, 2.5e5, 500, 1000, 200)
self._freq_sin_win = RangeWidget(self._freq_sin_range, self.set_freq_sin, "freq_sin", "counter_slider", float)
self.top_layout.addWidget(self._freq_sin_win)
self.fft_vxx_0 = fft.fft_vcc(64, True, (window.rectangular(64)), True, 1)
(self.fft_vxx_0).set_processor_affinity([3])
(self.fft_vxx_0).set_min_output_buffer(96000)
self.carajito = ofdm_80211.ofdm_sync_short(threshold, 2, False, False)
(self.carajito).set_processor_affinity([2])
(self.carajito).set_min_output_buffer(131072)
self.blocks_vector_to_stream_0 = blocks.vector_to_stream(gr.sizeof_gr_complex*1, 64)
self.blocks_stream_to_vector_0 = blocks.stream_to_vector(gr.sizeof_gr_complex*1, 64)
(self.blocks_stream_to_vector_0).set_processor_affinity([3])
(self.blocks_stream_to_vector_0).set_min_output_buffer(96000)
self.blocks_pdu_to_tagged_stream_0_0 = blocks.pdu_to_tagged_stream(blocks.float_t, "packet_len")
(self.blocks_pdu_to_tagged_stream_0_0).set_processor_affinity([3])
(self.blocks_pdu_to_tagged_stream_0_0).set_min_output_buffer(96000)
self.blocks_null_sink_0_1 = blocks.null_sink(gr.sizeof_float*1)
self.blocks_null_sink_0_0 = blocks.null_sink(gr.sizeof_float*1)
self.blocks_null_sink_0 = blocks.null_sink(gr.sizeof_float*1)
self.blocks_message_strobe_0_0 = blocks.message_strobe(pmt.intern("Hello__" +"".join("x" for i in range(pdu_length)) + "1234"), period)
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short*1, 1)
(self.blocks_interleave_0).set_min_output_buffer(262144)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**8-1)
(self.blocks_float_to_short_0_0_0).set_min_output_buffer(262144)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**8-1)
(self.blocks_float_to_short_0_0).set_min_output_buffer(262144)
self.blocks_float_to_complex_1 = blocks.float_to_complex(1)
self.blocks_delay_0 = blocks.delay(gr.sizeof_gr_complex*1, sync_length)
(self.blocks_delay_0).set_processor_affinity([3])
(self.blocks_delay_0).set_min_output_buffer(96000)
self.blocks_deinterleave_0 = blocks.deinterleave(gr.sizeof_int*1, 1)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
(self.blocks_complex_to_float_0).set_min_output_buffer(262144)
self.COWN_tx_valve_0 = COWN.tx_valve()
self.COWN_syncher2_0 = COWN.syncher2()
(self.COWN_syncher2_0).set_min_output_buffer(16384)
self.COWN_resta_0 = COWN.resta()
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_message_strobe_0_0, 'strobe'), (self.ieee802_11_ofdm_mac_0, 'app in'))
self.msg_connect((self.ieee802_11_ofdm_decode_mac_0, 'out'), (self.ieee802_11_ofdm_parse_mac_0, 'in'))
self.msg_connect((self.ieee802_11_ofdm_mac_0, 'phy out'), (self.wifi_PHY_tx_hier_1, 'mac_in'))
self.msg_connect((self.ieee802_11_ofdm_parse_mac_0, 'fer'), (self.blocks_pdu_to_tagged_stream_0_0, 'pdus'))
self.connect((self.COWN_resta_0, 0), (self.blocks_null_sink_0_0, 0))
self.connect((self.COWN_syncher2_0, 0), (self.blocks_deinterleave_0, 0))
self.connect((self.COWN_tx_valve_0, 0), (self.blocks_complex_to_float_0, 0))
self.connect((self.blocks_complex_to_float_0, 0), (self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1), (self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_deinterleave_0, 3), (self.COWN_resta_0, 0))
self.connect((self.blocks_deinterleave_0, 1), (self.blocks_float_to_complex_1, 0))
self.connect((self.blocks_deinterleave_0, 2), (self.blocks_float_to_complex_1, 1))
self.connect((self.blocks_deinterleave_0, 0), (self.blocks_null_sink_0, 0))
self.connect((self.blocks_delay_0, 0), (self.ieee802_11_ofdm_sync_long_0, 1))
self.connect((self.blocks_float_to_complex_1, 0), (self.ofdm_80211_short_MF_v2_0, 0))
self.connect((self.blocks_float_to_complex_1, 0), (self.qtgui_time_sink_x_0_0_0_1, 0))
self.connect((self.blocks_float_to_short_0_0, 0), (self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0), (self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0), (self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_pdu_to_tagged_stream_0_0, 0), (self.qtgui_time_sink_x_2_0, 0))
self.connect((self.blocks_stream_to_vector_0, 0), (self.fft_vxx_0, 0))
self.connect((self.blocks_vector_to_stream_0, 0), (self.qtgui_time_sink_x_1, 0))
self.connect((self.carajito, 0), (self.blocks_delay_0, 0))
self.connect((self.carajito, 0), (self.ieee802_11_ofdm_sync_long_0, 0))
self.connect((self.fft_vxx_0, 0), (self.blocks_vector_to_stream_0, 0))
self.connect((self.fft_vxx_0, 0), (self.ieee802_11_ofdm_equalize_symbols_0, 0))
self.connect((self.ieee802_11_ofdm_decode_signal_0, 0), (self.ieee802_11_ofdm_decode_mac_0, 0))
self.connect((self.ieee802_11_ofdm_equalize_symbols_0, 0), (self.ieee802_11_ofdm_decode_signal_0, 0))
self.connect((self.ieee802_11_ofdm_sync_long_0, 0), (self.blocks_stream_to_vector_0, 0))
self.connect((self.nutaq_rtdex_source_0, 0), (self.COWN_syncher2_0, 0))
self.connect((self.ofdm_80211_short_MF_v2_0, 2), (self.blocks_null_sink_0_1, 0))
self.connect((self.ofdm_80211_short_MF_v2_0, 0), (self.carajito, 0))
self.connect((self.ofdm_80211_short_MF_v2_0, 1), (self.carajito, 1))
self.connect((self.ofdm_80211_short_MF_v2_0, 3), (self.carajito, 2))
self.connect((self.wifi_PHY_tx_hier_1, 0), (self.COWN_tx_valve_0, 0))
def __init__(self):
gr.top_block.__init__(self, "Top Block")
Qt.QWidget.__init__(self)
self.setWindowTitle("Top Block")
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "top_block")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 500000
self.period = period = 3000
self.pdu_length = pdu_length = 100
self.packet_size = packet_size = 1024
self.out_buf_size = out_buf_size = 96000
self.freq1 = freq1 = 10000
self.encoding = encoding = 0
self.decimation = decimation = 40
self.RF_freq_0 = RF_freq_0 = 943e6
self.RF_freq = RF_freq = 943e6
##################################################
# Blocks
##################################################
self._period_range = Range(1, 10000, 1, 3000, 200)
self._period_win = RangeWidget(self._period_range, self.set_period, "period", "counter_slider", float)
self.top_layout.addWidget(self._period_win)
self._pdu_length_range = Range(10, 1500, 1, 100, 200)
self._pdu_length_win = RangeWidget(self._pdu_length_range, self.set_pdu_length, "pdu_length", "counter_slider", int)
self.top_layout.addWidget(self._pdu_length_win)
self._encoding_options = (0, 1, 2, )
self._encoding_labels = ("BPSK 1/2" , "BPSK 3/4", "QPSK 1/2", )
self._encoding_tool_bar = Qt.QToolBar(self)
self._encoding_tool_bar.addWidget(Qt.QLabel("Encoding"+": "))
self._encoding_combo_box = Qt.QComboBox()
self._encoding_tool_bar.addWidget(self._encoding_combo_box)
for label in self._encoding_labels: self._encoding_combo_box.addItem(label)
self._encoding_callback = lambda i: Qt.QMetaObject.invokeMethod(self._encoding_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._encoding_options.index(i)))
self._encoding_callback(self.encoding)
self._encoding_combo_box.currentIndexChanged.connect(
lambda i: self.set_encoding(self._encoding_options[i]))
self.top_layout.addWidget(self._encoding_tool_bar)
self.wifi_PHY_tx_hier_1 = wifi_PHY_tx_hier(
chan_est=1,
encoding=ieee802_11.BPSK_1_2,
)
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_TX",gr.sizeof_short,1,1)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(packet_size*2)
self.nutaq_rtdex_sink_0.set_channels("1")
self.nutaq_radio420_tx_0 = nutaq.radio420_tx("nutaq_carrier_perseus_TX", 1, 0)
self.nutaq_radio420_tx_0.set_default_enable(1)
self.nutaq_radio420_tx_0.set_default_tx_freq(RF_freq)
self.nutaq_radio420_tx_0.set_default_reference(0)
self.nutaq_radio420_tx_0.set_default_datarate(samp_rate*2*decimation)
self.nutaq_radio420_tx_0.set_default_calibrate(1)
self.nutaq_radio420_tx_0.set_default_band(0)
self.nutaq_radio420_tx_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0.set_default_tx_vga1_gain(-5)
self.nutaq_radio420_tx_0.set_default_tx_vga2_gain(25)
self.nutaq_radio420_tx_0.set_default_tx_gain3(10)
self.nutaq_radio420_tx_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0.set_default_ref_clk_ctrl(1)
self.nutaq_radio420_tx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_TX", 1, 2)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(RF_freq)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate*2*decimation)
self.nutaq_radio420_rx_0.set_default_calibrate(1)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_1_1 = nutaq.custom_register("nutaq_carrier_perseus_TX",9)
self.nutaq_custom_register_0_1_1.set_index(6)
self.nutaq_custom_register_0_1_1.set_default_value(800)
self.nutaq_custom_register_0_1_1.set_update_rate(1)
self.nutaq_custom_register_0_1_0 = nutaq.custom_register("nutaq_carrier_perseus_TX",7)
self.nutaq_custom_register_0_1_0.set_index(2)
self.nutaq_custom_register_0_1_0.set_update_rate(1)
self.nutaq_custom_register_0_1 = nutaq.custom_register("nutaq_carrier_perseus_TX",36)
self.nutaq_custom_register_0_1.set_index(0)
self.nutaq_custom_register_0_1.set_default_value(int((4e6)/samp_rate/40*(2**32)))
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_0 = nutaq.custom_register("nutaq_carrier_perseus_TX",8)
self.nutaq_custom_register_0_0_0.set_index(3)
self.nutaq_custom_register_0_0_0.set_default_value(7)
self.nutaq_custom_register_0_0_0.set_update_rate(1)
self.nutaq_custom_register_0_0 = nutaq.custom_register("nutaq_carrier_perseus_TX",5)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register("nutaq_carrier_perseus_TX",1)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(3)
self.nutaq_custom_register_0.set_update_rate(0.01)
self.nutaq_carrier_perseus_TX = nutaq.carrier(0,"nutaq_carrier_perseus_TX", "192.168.0.103")
self.misc2_cf_to_s16_v2_0 = misc2.cf_to_s16_v2(2047)
(self.misc2_cf_to_s16_v2_0).set_min_output_buffer(10000)
self.ieee802_11_ofdm_mac_0 = ieee802_11.ofdm_mac(([0x23, 0x23, 0x23, 0x23, 0x23, 0x23]), ([0x42, 0x42, 0x42, 0x42, 0x42, 0x42]), ([0xff, 0xff, 0xff, 0xff, 0xff, 255]))
self._freq1_range = Range(-250000, 250000, 1, 10000, 200)
self._freq1_win = RangeWidget(self._freq1_range, self.set_freq1, "freq1", "counter_slider", float)
self.top_layout.addWidget(self._freq1_win)
self.foo_packet_pad2_0_0 = foo.packet_pad2(True, False, 0.00000001, 499+1000, 500+1000)
(self.foo_packet_pad2_0_0).set_min_output_buffer(96000)
self.blocks_message_strobe_0_0 = blocks.message_strobe(pmt.intern("".join("x" for i in range(pdu_length)) + "1234"), period)
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_message_strobe_0_0, 'strobe'), (self.ieee802_11_ofdm_mac_0, 'app in'))
self.msg_connect((self.ieee802_11_ofdm_mac_0, 'phy out'), (self.wifi_PHY_tx_hier_1, 'mac_in'))
self.connect((self.foo_packet_pad2_0_0, 0), (self.misc2_cf_to_s16_v2_0, 0))
self.connect((self.misc2_cf_to_s16_v2_0, 0), (self.nutaq_rtdex_sink_0, 0))
self.connect((self.wifi_PHY_tx_hier_1, 0), (self.foo_packet_pad2_0_0, 0))
def __init__(self):
gr.top_block.__init__(self, "Perseus MIMO")
Qt.QWidget.__init__(self)
self.setWindowTitle("Perseus MIMO")
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "perseus_mimo")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 20e6
self.freq3 = freq3 = samp_rate / 2 / 5 / 25
self.freq2 = freq2 = samp_rate / 20 / 2 / 20
self.freq1 = freq1 = samp_rate / 20 / 50
self.decim = decim = 4
self.Nsamples_Qtime = Nsamples_Qtime = 128
##################################################
# Blocks
##################################################
self._freq3_range = Range(-samp_rate / 2 / 5, samp_rate / 2 / 5, 100,
samp_rate / 2 / 5 / 25, 200)
self._freq3_win = RangeWidget(self._freq3_range, self.set_freq3,
"freq3", "counter_slider")
self.top_layout.addWidget(self._freq3_win)
self._freq2_range = Range(-samp_rate / 20 / 2, samp_rate / 20 / 2, 100,
samp_rate / 20 / 2 / 20, 200)
self._freq2_win = RangeWidget(self._freq2_range, self.set_freq2,
"freq2", "counter_slider")
self.top_grid_layout.addWidget(self._freq2_win, 3, 3, 3, 1)
self._freq1_range = Range(-samp_rate / 20 / 2, samp_rate / 20 / 2, 100,
samp_rate / 20 / 50, 200)
self._freq1_win = RangeWidget(self._freq1_range, self.set_freq1,
"freq1", "counter_slider")
self.top_grid_layout.addWidget(self._freq1_win, 3, 1, 3, 1)
self.qtgui_time_sink_x_0_0_2_0_0 = qtgui.time_sink_c(
Nsamples_Qtime, #size
samp_rate / 5, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0_2_0_0.set_update_time(0.10)
self.qtgui_time_sink_x_0_0_2_0_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0_0_2_0_0.set_y_label("Amplitude ADSB", "")
self.qtgui_time_sink_x_0_0_2_0_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0_2_0_0.set_trigger_mode(
qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 1, 0, 1, "")
self.qtgui_time_sink_x_0_0_2_0_0.enable_autoscale(True)
self.qtgui_time_sink_x_0_0_2_0_0.enable_grid(True)
self.qtgui_time_sink_x_0_0_2_0_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0_2_0_0.disable_legend()
labels = ["", "", "", "", "", "", "", "", "", ""]
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2 * 1):
if len(labels[i]) == 0:
if (i % 2 == 0):
self.qtgui_time_sink_x_0_0_2_0_0.set_line_label(
i, "Re{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0_0_2_0_0.set_line_label(
i, "Im{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0_0_2_0_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0_2_0_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_2_0_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_2_0_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_2_0_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_2_0_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_2_0_0_win = sip.wrapinstance(
self.qtgui_time_sink_x_0_0_2_0_0.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_0_2_0_0_win)
self.qtgui_time_sink_x_0_0_0_0_1 = qtgui.time_sink_c(
Nsamples_Qtime, #size
samp_rate / 20, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0_0_0_1.set_update_time(0.10)
self.qtgui_time_sink_x_0_0_0_0_1.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0_0_0_0_1.set_y_label("Amplitude DME2", "")
self.qtgui_time_sink_x_0_0_0_0_1.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0_0_0_1.set_trigger_mode(
qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 1, 0, 1, "")
self.qtgui_time_sink_x_0_0_0_0_1.enable_autoscale(True)
self.qtgui_time_sink_x_0_0_0_0_1.enable_grid(True)
self.qtgui_time_sink_x_0_0_0_0_1.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0_0_0_1.disable_legend()
labels = ["", "", "", "", "", "", "", "", "", ""]
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2 * 1):
if len(labels[i]) == 0:
if (i % 2 == 0):
self.qtgui_time_sink_x_0_0_0_0_1.set_line_label(
i, "Re{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0_0_0_0_1.set_line_label(
i, "Im{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0_0_0_0_1.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0_0_0_1.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_0_0_1.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_0_0_1.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_0_0_1.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_0_0_1.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_0_0_1_win = sip.wrapinstance(
self.qtgui_time_sink_x_0_0_0_0_1.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_0_0_0_1_win)
self.qtgui_time_sink_x_0_0_0_0_0_0_0 = qtgui.time_sink_f(
Nsamples_Qtime, #size
samp_rate / 20, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_update_time(0.10)
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_y_axis(-0.001, 0.001)
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_y_label("Amplitude DME1", "")
self.qtgui_time_sink_x_0_0_0_0_0_0_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_trigger_mode(
qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 1, 0, 1, "")
self.qtgui_time_sink_x_0_0_0_0_0_0_0.enable_autoscale(True)
self.qtgui_time_sink_x_0_0_0_0_0_0_0.enable_grid(True)
self.qtgui_time_sink_x_0_0_0_0_0_0_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0_0_0_0_0_0.disable_legend()
labels = ["", "", "", "", "", "", "", "", "", ""]
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_line_label(
i, labels[i])
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_0_0_0_0_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_0_0_0_0_0_win = sip.wrapinstance(
self.qtgui_time_sink_x_0_0_0_0_0_0_0.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_0_0_0_0_0_0_win)
self.qtgui_time_sink_x_0_0_0_0_0_0 = qtgui.time_sink_c(
Nsamples_Qtime, #size
samp_rate / 20, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0_0_0_0_0.set_update_time(0.10)
self.qtgui_time_sink_x_0_0_0_0_0_0.set_y_axis(-0.001, 0.001)
self.qtgui_time_sink_x_0_0_0_0_0_0.set_y_label("Amplitude DME1", "")
self.qtgui_time_sink_x_0_0_0_0_0_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0_0_0_0_0.set_trigger_mode(
qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 1, 0, 1, "")
self.qtgui_time_sink_x_0_0_0_0_0_0.enable_autoscale(True)
self.qtgui_time_sink_x_0_0_0_0_0_0.enable_grid(True)
self.qtgui_time_sink_x_0_0_0_0_0_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0_0_0_0_0.disable_legend()
labels = ["", "", "", "", "", "", "", "", "", ""]
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2 * 1):
if len(labels[i]) == 0:
if (i % 2 == 0):
self.qtgui_time_sink_x_0_0_0_0_0_0.set_line_label(
i, "Re{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0_0_0_0_0_0.set_line_label(
i, "Im{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0_0_0_0_0_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0_0_0_0_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_0_0_0_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_0_0_0_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_0_0_0_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_0_0_0_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_0_0_0_0_win = sip.wrapinstance(
self.qtgui_time_sink_x_0_0_0_0_0_0.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_0_0_0_0_0_win)
self.nutaq_rtdex_source_0_0 = nutaq.rtdex_source(
"nutaq_carrier_perseus_0", gr.sizeof_short, 1, 7)
self.nutaq_rtdex_source_0_0.set_type(0)
self.nutaq_rtdex_source_0_0.set_packet_size(8192)
self.nutaq_rtdex_source_0_0.set_channels("0")
(self.nutaq_rtdex_source_0_0).set_min_output_buffer(8192)
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_0",
gr.sizeof_short, 1, 8)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(8192)
self.nutaq_rtdex_sink_0.set_channels("0")
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx(
"nutaq_carrier_perseus_0", 2, 2)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(1200e6)
self.nutaq_radio420_tx_0_0.set_default_reference(0)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_tx_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-17)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(5)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(-4)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_tx_0 = nutaq.radio420_tx("nutaq_carrier_perseus_0",
1, 0)
self.nutaq_radio420_tx_0.set_default_enable(1)
self.nutaq_radio420_tx_0.set_default_tx_freq(1e9)
self.nutaq_radio420_tx_0.set_default_reference(0)
self.nutaq_radio420_tx_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_tx_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0.set_default_band(0)
self.nutaq_radio420_tx_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0.set_default_tx_vga1_gain(-17)
self.nutaq_radio420_tx_0.set_default_tx_vga2_gain(5)
self.nutaq_radio420_tx_0.set_default_tx_gain3(-4)
self.nutaq_radio420_tx_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0_0 = nutaq.radio420_rx(
"nutaq_carrier_perseus_0", 2, 3)
self.nutaq_radio420_rx_0_0.set_default_enable(1)
self.nutaq_radio420_rx_0_0.set_default_rx_freq(1200e6)
self.nutaq_radio420_rx_0_0.set_default_reference(0)
self.nutaq_radio420_rx_0_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_rx_0_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0_0.set_default_band(0)
self.nutaq_radio420_rx_0_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0_0.set_default_rx_lna_gain(3)
self.nutaq_radio420_rx_0_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain3(+18)
self.nutaq_radio420_rx_0_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0_0.set_default_rx_lpf_bandwidth(6)
self.nutaq_radio420_rx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0",
1, 1)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(1e9)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_rx_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(3)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(18)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(6)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_1_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 6)
self.nutaq_custom_register_0_1_0.set_index(2)
self.nutaq_custom_register_0_1_0.set_default_value(
int((7.5e4) / samp_rate * (2**32)))
self.nutaq_custom_register_0_1_0.set_update_rate(1)
self.nutaq_custom_register_0_1 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 6)
self.nutaq_custom_register_0_1.set_index(0)
self.nutaq_custom_register_0_1.set_default_value(
int((2e5) / samp_rate * (2**32)))
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_0_0_3 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 7)
self.nutaq_custom_register_0_0_0_0_3.set_index(16)
self.nutaq_custom_register_0_0_0_0_3.set_default_value(2500000)
self.nutaq_custom_register_0_0_0_0_3.set_update_rate(10)
self.nutaq_custom_register_0_0_0_0_2 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 7)
self.nutaq_custom_register_0_0_0_0_2.set_index(18)
self.nutaq_custom_register_0_0_0_0_2.set_default_value(1)
self.nutaq_custom_register_0_0_0_0_2.set_update_rate(10)
self.nutaq_custom_register_0_0_0_0_1 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 7)
self.nutaq_custom_register_0_0_0_0_1.set_index(19)
self.nutaq_custom_register_0_0_0_0_1.set_default_value(1000000)
self.nutaq_custom_register_0_0_0_0_1.set_update_rate(10)
self.nutaq_custom_register_0_0_0_0_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 7)
self.nutaq_custom_register_0_0_0_0_0_0.set_index(31)
self.nutaq_custom_register_0_0_0_0_0_0.set_default_value(10000)
self.nutaq_custom_register_0_0_0_0_0_0.set_update_rate(10)
self.nutaq_custom_register_0_0_0_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 7)
self.nutaq_custom_register_0_0_0_0_0.set_index(30)
self.nutaq_custom_register_0_0_0_0_0.set_default_value(10000)
self.nutaq_custom_register_0_0_0_0_0.set_update_rate(10)
self.nutaq_custom_register_0_0_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 7)
self.nutaq_custom_register_0_0_0_0.set_index(3)
self.nutaq_custom_register_0_0_0_0.set_update_rate(10)
self.nutaq_custom_register_0_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 7)
self.nutaq_custom_register_0_0_0.set_index(28)
self.nutaq_custom_register_0_0_0.set_default_value(232)
self.nutaq_custom_register_0_0_0.set_update_rate(10)
self.nutaq_custom_register_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 7)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 0)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(6)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_0 = nutaq.carrier(
0, "nutaq_carrier_perseus_0", "192.168.0.175")
self.blocks_null_source_0 = blocks.null_source(gr.sizeof_int * 1)
self.blocks_char_to_float_0 = blocks.char_to_float(1, 1)
self.avio505_three_ch_multip_rtdex_0 = avio505.three_ch_multip_rtdex()
self.avio505_adc_three_ch_demux_rtdex_0 = avio505.adc_three_ch_demux_rtdex(
)
self.analog_sig_source_x_0_1_0 = analog.sig_source_c(
samp_rate / 5, analog.GR_SIN_WAVE, freq3, 0.25, 0)
self.analog_sig_source_x_0_1 = analog.sig_source_c(
samp_rate / 20, analog.GR_SIN_WAVE, freq2, 0.8, 0)
self.analog_sig_source_x_0 = analog.sig_source_c(
samp_rate / 20, analog.GR_SIN_WAVE, freq1, 1, 0)
self.adsb_out_0 = adsb.out()
##################################################
# Connections
##################################################
self.connect((self.adsb_out_0, 0), (self.blocks_char_to_float_0, 0))
self.connect((self.analog_sig_source_x_0, 0),
(self.avio505_three_ch_multip_rtdex_0, 0))
self.connect((self.analog_sig_source_x_0_1, 0),
(self.avio505_three_ch_multip_rtdex_0, 1))
self.connect((self.analog_sig_source_x_0_1_0, 0),
(self.avio505_three_ch_multip_rtdex_0, 2))
self.connect((self.avio505_adc_three_ch_demux_rtdex_0, 0),
(self.qtgui_time_sink_x_0_0_0_0_0_0, 0))
self.connect((self.avio505_adc_three_ch_demux_rtdex_0, 1),
(self.qtgui_time_sink_x_0_0_0_0_1, 0))
self.connect((self.avio505_adc_three_ch_demux_rtdex_0, 2),
(self.qtgui_time_sink_x_0_0_2_0_0, 0))
self.connect((self.avio505_three_ch_multip_rtdex_0, 0),
(self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_char_to_float_0, 0),
(self.qtgui_time_sink_x_0_0_0_0_0_0_0, 0))
self.connect((self.blocks_null_source_0, 0), (self.adsb_out_0, 0))
self.connect((self.nutaq_rtdex_source_0_0, 0),
(self.avio505_adc_three_ch_demux_rtdex_0, 0))
def __init__(self):
gr.top_block.__init__(self, "Wifi Tx")
Qt.QWidget.__init__(self)
self.setWindowTitle("Wifi Tx")
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "wifi_tx")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 5e5
self.period = period = 1000
self.pdu_length = pdu_length = 100
self.out_buf_size = out_buf_size = 96000
self.mult = mult = 0.5
self.encoding = encoding = 0
self.decimation = decimation = 40
##################################################
# Blocks
##################################################
self.qtgui_time_sink_x_0 = qtgui.time_sink_c(
2**13, #size
samp_rate, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0.set_update_time(1)
self.qtgui_time_sink_x_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0.set_y_label("Amplitude", "")
self.qtgui_time_sink_x_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_NORM, qtgui.TRIG_SLOPE_POS, 0.02, 0, 0, "")
self.qtgui_time_sink_x_0.enable_autoscale(True)
self.qtgui_time_sink_x_0.enable_grid(True)
self.qtgui_time_sink_x_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0.disable_legend()
labels = ["", "", "", "", "",
"", "", "", "", ""]
widths = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
colors = ["blue", "red", "green", "black", "cyan",
"magenta", "yellow", "dark red", "dark green", "blue"]
styles = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1,
-1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2*1):
if len(labels[i]) == 0:
if(i % 2 == 0):
self.qtgui_time_sink_x_0.set_line_label(i, "Re{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_0.set_line_label(i, "Im{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_win)
self._period_range = Range(1, 10000, 1, 1000, 200)
self._period_win = RangeWidget(self._period_range, self.set_period, "period", "counter_slider", float)
self.top_layout.addWidget(self._period_win)
self._pdu_length_range = Range(0, 1500, 1, 100, 200)
self._pdu_length_win = RangeWidget(self._pdu_length_range, self.set_pdu_length, "pdu_length", "counter_slider", int)
self.top_layout.addWidget(self._pdu_length_win)
self.nutaq_rtdex_source_0 = nutaq.rtdex_source("nutaq_carrier_perseus_0",gr.sizeof_int,1,0)
self.nutaq_rtdex_source_0.set_type(0)
self.nutaq_rtdex_source_0.set_packet_size(8192)
self.nutaq_rtdex_source_0.set_channels("0")
(self.nutaq_rtdex_source_0).set_processor_affinity([1])
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_0",gr.sizeof_short,1,1)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(8192)
self.nutaq_rtdex_sink_0.set_channels("0")
(self.nutaq_rtdex_sink_0).set_processor_affinity([3])
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx("nutaq_carrier_perseus_0", 1, 0)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(943e6)
self.nutaq_radio420_tx_0_0.set_default_reference(0)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate*2*decimation)
self.nutaq_radio420_tx_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-15)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(5)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(0)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0", 1, 1)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(943e6)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate*2*decimation)
self.nutaq_radio420_rx_0.set_default_calibrate(1)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(0.1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(3)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(3)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(3)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_carrier_perseus_0 = nutaq.carrier(0,"nutaq_carrier_perseus_0", "192.168.0.102")
self._mult_range = Range(0, 2, 0.001, 0.5, 200)
self._mult_win = RangeWidget(self._mult_range, self.set_mult, "mult", "counter_slider", float)
self.top_layout.addWidget(self._mult_win)
self._encoding_options = (0, 1, 2, )
self._encoding_labels = ("BPSK 1/2" , "BPSK 3/4", "QPSK 1/2", )
self._encoding_tool_bar = Qt.QToolBar(self)
self._encoding_tool_bar.addWidget(Qt.QLabel("Encoding"+": "))
self._encoding_combo_box = Qt.QComboBox()
self._encoding_tool_bar.addWidget(self._encoding_combo_box)
for label in self._encoding_labels: self._encoding_combo_box.addItem(label)
self._encoding_callback = lambda i: Qt.QMetaObject.invokeMethod(self._encoding_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._encoding_options.index(i)))
self._encoding_callback(self.encoding)
self._encoding_combo_box.currentIndexChanged.connect(
lambda i: self.set_encoding(self._encoding_options[i]))
self.top_layout.addWidget(self._encoding_tool_bar)
self.blocks_null_sink_0_1 = blocks.null_sink(gr.sizeof_float*1)
self.blocks_null_sink_0_0 = blocks.null_sink(gr.sizeof_int*1)
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short*1, 1)
(self.blocks_interleave_0).set_processor_affinity([3])
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11-1)
(self.blocks_float_to_short_0_0_0).set_processor_affinity([3])
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11-1)
(self.blocks_float_to_short_0_0).set_processor_affinity([3])
self.blocks_float_to_complex_0 = blocks.float_to_complex(1)
(self.blocks_float_to_complex_0).set_processor_affinity([2])
self.blocks_deinterleave_0 = blocks.deinterleave(gr.sizeof_int*1, 1)
(self.blocks_deinterleave_0).set_processor_affinity([1])
(self.blocks_deinterleave_0).set_min_output_buffer(32768)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
(self.blocks_complex_to_float_0).set_processor_affinity([3])
(self.blocks_complex_to_float_0).set_min_output_buffer(16384)
self.analog_sig_source_x_0 = analog.sig_source_c(samp_rate, analog.GR_COS_WAVE, 5e3, 0.5, 0)
(self.analog_sig_source_x_0).set_processor_affinity([3])
self.COWN_syncher2_0 = COWN.syncher2()
(self.COWN_syncher2_0).set_processor_affinity([1])
self.COWN_resta_0 = COWN.resta()
(self.COWN_resta_0).set_processor_affinity([1])
##################################################
# Connections
##################################################
self.connect((self.COWN_resta_0, 0), (self.blocks_null_sink_0_0, 0))
self.connect((self.COWN_syncher2_0, 0), (self.blocks_deinterleave_0, 0))
self.connect((self.analog_sig_source_x_0, 0), (self.blocks_complex_to_float_0, 0))
self.connect((self.blocks_complex_to_float_0, 0), (self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1), (self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_deinterleave_0, 3), (self.COWN_resta_0, 0))
self.connect((self.blocks_deinterleave_0, 1), (self.blocks_float_to_complex_0, 0))
self.connect((self.blocks_deinterleave_0, 2), (self.blocks_float_to_complex_0, 1))
self.connect((self.blocks_deinterleave_0, 0), (self.blocks_null_sink_0_1, 0))
self.connect((self.blocks_float_to_complex_0, 0), (self.qtgui_time_sink_x_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0), (self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0), (self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0), (self.nutaq_rtdex_sink_0, 0))
self.connect((self.nutaq_rtdex_source_0, 0), (self.COWN_syncher2_0, 0))
def __init__(self):
grc_wxgui.top_block_gui.__init__(self, title="Perseus MIMO")
_icon_path = "/usr/share/icons/hicolor/32x32/apps/gnuradio-grc.png"
self.SetIcon(wx.Icon(_icon_path, wx.BITMAP_TYPE_ANY))
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 14.40e6 / 2
self.freq2 = freq2 = 1e6
self.freq1 = freq1 = 500e3
##################################################
# Blocks
##################################################
_freq2_sizer = wx.BoxSizer(wx.VERTICAL)
self._freq2_text_box = forms.text_box(
parent=self.GetWin(),
sizer=_freq2_sizer,
value=self.freq2,
callback=self.set_freq2,
label='freq2',
converter=forms.float_converter(),
proportion=0,
)
self._freq2_slider = forms.slider(
parent=self.GetWin(),
sizer=_freq2_sizer,
value=self.freq2,
callback=self.set_freq2,
minimum=-samp_rate / 2,
maximum=samp_rate / 2,
num_steps=100,
style=wx.SL_HORIZONTAL,
cast=float,
proportion=1,
)
self.Add(_freq2_sizer)
_freq1_sizer = wx.BoxSizer(wx.VERTICAL)
self._freq1_text_box = forms.text_box(
parent=self.GetWin(),
sizer=_freq1_sizer,
value=self.freq1,
callback=self.set_freq1,
label='freq1',
converter=forms.float_converter(),
proportion=0,
)
self._freq1_slider = forms.slider(
parent=self.GetWin(),
sizer=_freq1_sizer,
value=self.freq1,
callback=self.set_freq1,
minimum=-samp_rate / 2,
maximum=samp_rate / 2,
num_steps=100,
style=wx.SL_HORIZONTAL,
cast=float,
proportion=1,
)
self.Add(_freq1_sizer)
self.wxgui_fftsink_1 = fftsink2.fft_sink_c(
self.GetWin(),
baseband_freq=0,
y_per_div=10,
y_divs=10,
ref_level=0,
ref_scale=2.0,
sample_rate=samp_rate,
fft_size=1024,
fft_rate=15,
average=False,
avg_alpha=None,
title="FFT Plot",
peak_hold=False,
size=(200, 200),
)
self.GridAdd(self.wxgui_fftsink_1.win, 1, 1, 1, 1)
self.wxgui_fftsink_0 = fftsink2.fft_sink_c(
self.GetWin(),
baseband_freq=0,
y_per_div=10,
y_divs=10,
ref_level=0,
ref_scale=2.0,
sample_rate=samp_rate,
fft_size=1024,
fft_rate=15,
average=False,
avg_alpha=None,
title="FFT Plot",
peak_hold=False,
win=window.blackmanharris,
size=(200, 200),
)
self.GridAdd(self.wxgui_fftsink_0.win, 1, 2, 1, 1)
self.nutaq_rtdex_source_0 = nutaq.rtdex_source(
"nutaq_carrier_perseus_0", gr.sizeof_short, 2, 5)
self.nutaq_rtdex_source_0.set_type(0)
self.nutaq_rtdex_source_0.set_packet_size(8192)
self.nutaq_rtdex_source_0.set_channels("1,2")
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_0",
gr.sizeof_short, 2, 4)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(8192)
self.nutaq_rtdex_sink_0.set_channels("1,2")
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx(
"nutaq_carrier_perseus_0", 2, 2)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(953e6)
self.nutaq_radio420_tx_0_0.set_default_reference(1)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_tx_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-17)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(5)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(-4)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_tx_0 = nutaq.radio420_tx("nutaq_carrier_perseus_0",
1, 0)
self.nutaq_radio420_tx_0.set_default_enable(1)
self.nutaq_radio420_tx_0.set_default_tx_freq(953e6)
self.nutaq_radio420_tx_0.set_default_reference(0)
self.nutaq_radio420_tx_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_tx_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0.set_default_band(0)
self.nutaq_radio420_tx_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0.set_default_tx_vga1_gain(-17)
self.nutaq_radio420_tx_0.set_default_tx_vga2_gain(5)
self.nutaq_radio420_tx_0.set_default_tx_gain3(-4)
self.nutaq_radio420_tx_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0_0 = nutaq.radio420_rx(
"nutaq_carrier_perseus_0", 2, 3)
self.nutaq_radio420_rx_0_0.set_default_enable(1)
self.nutaq_radio420_rx_0_0.set_default_rx_freq(953e6)
self.nutaq_radio420_rx_0_0.set_default_reference(1)
self.nutaq_radio420_rx_0_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_rx_0_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0_0.set_default_band(0)
self.nutaq_radio420_rx_0_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0_0.set_default_rx_lpf_bandwidth(6)
self.nutaq_radio420_rx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0",
1, 1)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(953e6)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_rx_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(6)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 7)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 6)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(6)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_0 = nutaq.carrier(
0, "nutaq_carrier_perseus_0", "192.168.0.102")
self.blocks_short_to_float_0_1 = blocks.short_to_float(1, 2**11 - 1)
self.blocks_short_to_float_0_0_0 = blocks.short_to_float(1, 2**11 - 1)
self.blocks_short_to_float_0_0 = blocks.short_to_float(1, 2**11 - 1)
self.blocks_short_to_float_0 = blocks.short_to_float(1, 2**11 - 1)
self.blocks_interleave_0_0 = blocks.interleave(gr.sizeof_short * 1)
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short * 1)
self.blocks_float_to_short_0_0_1 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_float_to_short_0_0_0_0 = blocks.float_to_short(
1, 2**11 - 1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_float_to_complex_0_0 = blocks.float_to_complex(1)
self.blocks_float_to_complex_0 = blocks.float_to_complex(1)
self.blocks_deinterleave_0_0 = blocks.deinterleave(gr.sizeof_short * 1)
self.blocks_deinterleave_0 = blocks.deinterleave(gr.sizeof_short * 1)
self.blocks_complex_to_float_0_0 = blocks.complex_to_float(1)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
self.analog_sig_source_x_0_0 = analog.sig_source_c(
samp_rate, analog.GR_COS_WAVE, freq2, 0.95, 0)
self.analog_sig_source_x_0 = analog.sig_source_c(
samp_rate, analog.GR_COS_WAVE, freq1, 0.95, 0)
##################################################
# Connections
##################################################
self.connect((self.blocks_float_to_complex_0, 0),
(self.wxgui_fftsink_1, 0))
self.connect((self.blocks_float_to_complex_0_0, 0),
(self.wxgui_fftsink_0, 0))
self.connect((self.blocks_interleave_0, 0),
(self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0),
(self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0),
(self.blocks_interleave_0, 1))
self.connect((self.blocks_complex_to_float_0, 1),
(self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 0),
(self.blocks_float_to_short_0_0, 0))
self.connect((self.analog_sig_source_x_0, 0),
(self.blocks_complex_to_float_0, 0))
self.connect((self.analog_sig_source_x_0_0, 0),
(self.blocks_complex_to_float_0_0, 0))
self.connect((self.blocks_interleave_0_0, 0),
(self.nutaq_rtdex_sink_0, 1))
self.connect((self.blocks_deinterleave_0, 1),
(self.blocks_short_to_float_0_0, 0))
self.connect((self.nutaq_rtdex_source_0, 0),
(self.blocks_deinterleave_0, 0))
self.connect((self.blocks_short_to_float_0_0, 0),
(self.blocks_float_to_complex_0, 1))
self.connect((self.blocks_short_to_float_0, 0),
(self.blocks_float_to_complex_0, 0))
self.connect((self.blocks_deinterleave_0, 0),
(self.blocks_short_to_float_0, 0))
self.connect((self.nutaq_rtdex_source_0, 1),
(self.blocks_deinterleave_0_0, 0))
self.connect((self.blocks_deinterleave_0_0, 1),
(self.blocks_short_to_float_0_0_0, 0))
self.connect((self.blocks_deinterleave_0_0, 0),
(self.blocks_short_to_float_0_1, 0))
self.connect((self.blocks_short_to_float_0_1, 0),
(self.blocks_float_to_complex_0_0, 0))
self.connect((self.blocks_short_to_float_0_0_0, 0),
(self.blocks_float_to_complex_0_0, 1))
self.connect((self.blocks_float_to_short_0_0_0_0, 0),
(self.blocks_interleave_0_0, 1))
self.connect((self.blocks_complex_to_float_0_0, 0),
(self.blocks_float_to_short_0_0_1, 0))
self.connect((self.blocks_float_to_short_0_0_1, 0),
(self.blocks_interleave_0_0, 0))
self.connect((self.blocks_complex_to_float_0_0, 1),
(self.blocks_float_to_short_0_0_0_0, 0))
def __init__(self):
gr.top_block.__init__(self, "OFDM Tx")
##################################################
# Variables
##################################################
self.occupied_carriers = occupied_carriers = (
range(-26, -21) + range(-20, -7) + range(-6, 0) + range(1, 7) +
range(8, 21) + range(22, 27), )
self.length_tag_key = length_tag_key = "packet_len"
self.sync_word2 = sync_word2 = [
0, 0, 0, 0, 0, 0, -1, -1, -1, -1, 1, 1, -1, -1, -1, 1, -1, 1, 1, 1,
1, 1, -1, -1, -1, -1, -1, 1, -1, -1, 1, -1, 0, 1, -1, 1, 1, 1, -1,
1, 1, 1, -1, 1, 1, 1, 1, -1, 1, -1, -1, -1, 1, -1, 1, -1, -1, -1,
-1, 0, 0, 0, 0, 0
]
self.sync_word1 = sync_word1 = [
0., 0., 0., 0., 0., 0., 0., 1.41421356, 0., -1.41421356, 0.,
1.41421356, 0., -1.41421356, 0., -1.41421356, 0., -1.41421356, 0.,
1.41421356, 0., -1.41421356, 0., 1.41421356, 0., -1.41421356, 0.,
-1.41421356, 0., -1.41421356, 0., -1.41421356, 0., 1.41421356, 0.,
-1.41421356, 0., 1.41421356, 0., 1.41421356, 0., 1.41421356, 0.,
-1.41421356, 0., 1.41421356, 0., 1.41421356, 0., 1.41421356, 0.,
-1.41421356, 0., 1.41421356, 0., 1.41421356, 0., 1.41421356, 0.,
0., 0., 0., 0., 0.
]
self.samp_rate = samp_rate = 5000000
self.rolloff = rolloff = 0
self.pilot_symbols = pilot_symbols = ((
1,
1,
1,
-1,
), )
self.pilot_carriers = pilot_carriers = ((
-21,
-7,
7,
21,
), )
self.payload_mod = payload_mod = digital.constellation_qpsk()
self.packet_len = packet_len = 96
self.header_mod = header_mod = digital.constellation_bpsk()
self.header_formatter = header_formatter = digital.packet_header_ofdm(
occupied_carriers, 1, length_tag_key)
self.fft_len = fft_len = 64
##################################################
# Blocks
##################################################
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_0",
gr.sizeof_short, 1, 3)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(8192)
self.nutaq_rtdex_sink_0.set_channels("1")
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx(
"nutaq_carrier_perseus_0", 1, 0)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(2490000000)
self.nutaq_radio420_tx_0_0.set_default_reference(0)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_tx_0_0.set_default_calibrate(1)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-10)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(15)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(3)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(4)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0_0 = nutaq.radio420_rx(
"nutaq_carrier_perseus_0", 1, 1)
self.nutaq_radio420_rx_0_0.set_default_enable(1)
self.nutaq_radio420_rx_0_0.set_default_rx_freq(2490000000)
self.nutaq_radio420_rx_0_0.set_default_reference(0)
self.nutaq_radio420_rx_0_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_rx_0_0.set_default_calibrate(1)
self.nutaq_radio420_rx_0_0.set_default_band(1)
self.nutaq_radio420_rx_0_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0_0.set_default_rx_gain2(20)
self.nutaq_radio420_rx_0_0.set_default_rx_gain3(8)
self.nutaq_radio420_rx_0_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0_0.set_default_rx_lpf_bandwidth(6)
self.nutaq_radio420_rx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_1 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 6)
self.nutaq_custom_register_0_1.set_index(1)
self.nutaq_custom_register_0_1.set_default_value(6)
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 5)
self.nutaq_custom_register_0_0.set_index(3)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 5)
self.nutaq_custom_register_0.set_index(4)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_0 = nutaq.carrier(
0, "nutaq_carrier_perseus_0", "192.168.0.101")
self.fft_vxx_0 = fft.fft_vcc(fft_len, False, (()), True, 1)
self.digital_packet_headergenerator_bb_0 = digital.packet_headergenerator_bb(
header_formatter.formatter(), "packet_len")
self.digital_ofdm_cyclic_prefixer_0 = digital.ofdm_cyclic_prefixer(
fft_len, fft_len + fft_len / 4, rolloff, length_tag_key)
self.digital_ofdm_carrier_allocator_cvc_0 = digital.ofdm_carrier_allocator_cvc(
fft_len, occupied_carriers, pilot_carriers, pilot_symbols,
(sync_word1, sync_word2), length_tag_key)
self.digital_crc32_bb_0 = digital.crc32_bb(False, length_tag_key, True)
self.digital_chunks_to_symbols_xx_0_0 = digital.chunks_to_symbols_bc(
(payload_mod.points()), 1)
self.digital_chunks_to_symbols_xx_0 = digital.chunks_to_symbols_bc(
(header_mod.points()), 1)
self.blocks_tagged_stream_mux_0 = blocks.tagged_stream_mux(
gr.sizeof_gr_complex * 1, length_tag_key, 0)
self.blocks_tag_gate_0 = blocks.tag_gate(gr.sizeof_gr_complex * 1,
False)
self.blocks_stream_to_tagged_stream_0 = blocks.stream_to_tagged_stream(
gr.sizeof_char, 1, packet_len, length_tag_key)
self.blocks_repack_bits_bb_0 = blocks.repack_bits_bb(
8, payload_mod.bits_per_symbol(), length_tag_key, False,
gr.GR_LSB_FIRST)
self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vcc((0.05, ))
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short * 1, 1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
self.analog_random_source_x_0 = blocks.vector_source_b(
map(int, numpy.random.randint(0, 255, 1000)), True)
self.analog_const_source_x_0 = analog.sig_source_i(
0, analog.GR_CONST_WAVE, 0, 0, 1)
##################################################
# Connections
##################################################
self.connect((self.analog_const_source_x_0, 0),
(self.nutaq_custom_register_0_0, 0))
self.connect((self.analog_random_source_x_0, 0),
(self.blocks_stream_to_tagged_stream_0, 0))
self.connect((self.blocks_complex_to_float_0, 0),
(self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1),
(self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0),
(self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0),
(self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0),
(self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_multiply_const_vxx_0, 0),
(self.blocks_tag_gate_0, 0))
self.connect((self.blocks_repack_bits_bb_0, 0),
(self.digital_chunks_to_symbols_xx_0_0, 0))
self.connect((self.blocks_stream_to_tagged_stream_0, 0),
(self.digital_crc32_bb_0, 0))
self.connect((self.blocks_tag_gate_0, 0),
(self.blocks_complex_to_float_0, 0))
self.connect((self.blocks_tagged_stream_mux_0, 0),
(self.digital_ofdm_carrier_allocator_cvc_0, 0))
self.connect((self.digital_chunks_to_symbols_xx_0, 0),
(self.blocks_tagged_stream_mux_0, 0))
self.connect((self.digital_chunks_to_symbols_xx_0_0, 0),
(self.blocks_tagged_stream_mux_0, 1))
self.connect((self.digital_crc32_bb_0, 0),
(self.blocks_repack_bits_bb_0, 0))
self.connect((self.digital_crc32_bb_0, 0),
(self.digital_packet_headergenerator_bb_0, 0))
self.connect((self.digital_ofdm_carrier_allocator_cvc_0, 0),
(self.fft_vxx_0, 0))
self.connect((self.digital_ofdm_cyclic_prefixer_0, 0),
(self.blocks_multiply_const_vxx_0, 0))
self.connect((self.digital_packet_headergenerator_bb_0, 0),
(self.digital_chunks_to_symbols_xx_0, 0))
self.connect((self.fft_vxx_0, 0),
(self.digital_ofdm_cyclic_prefixer_0, 0))
def __init__(self):
gr.top_block.__init__(self, "Perseus Spectrum Sensing")
Qt.QWidget.__init__(self)
self.setWindowTitle("Perseus Spectrum Sensing")
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "perseus_s_sensing")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.variable_funcion = variable_funcion = 0
self.show_test_statistics = show_test_statistics = False
self.samp_rate = samp_rate = 20e6
self.packet_size = packet_size = 8192
self.oversampling = oversampling = 4
self.nfft = nfft = 2**15
self.freq_offset = freq_offset = variable_funcion
self.decimation = decimation = 40
self.amplitude = amplitude = 0.125
self.RF_freq = RF_freq = 943e6
self.PSD_averaging = PSD_averaging = 600
self.ENABLE_TX1_variable_check_box = ENABLE_TX1_variable_check_box = True
##################################################
# Blocks
##################################################
self.probe = blocks.probe_signal_f()
def _variable_funcion_probe():
while True:
val = self.probe.level()
try:
self.set_variable_funcion(val)
except AttributeError:
pass
time.sleep(1.0 / (0.1))
_variable_funcion_thread = threading.Thread(
target=_variable_funcion_probe)
_variable_funcion_thread.daemon = True
_variable_funcion_thread.start()
_show_test_statistics_check_box = Qt.QCheckBox(
"Show Test Statistics (ReL and Rs)")
self._show_test_statistics_choices = {True: True, False: False}
self._show_test_statistics_choices_inv = dict(
(v, k) for k, v in self._show_test_statistics_choices.iteritems())
self._show_test_statistics_callback = lambda i: Qt.QMetaObject.invokeMethod(
_show_test_statistics_check_box, "setChecked",
Qt.Q_ARG("bool", self._show_test_statistics_choices_inv[i]))
self._show_test_statistics_callback(self.show_test_statistics)
_show_test_statistics_check_box.stateChanged.connect(
lambda i: self.set_show_test_statistics(
self._show_test_statistics_choices[bool(i)]))
self.top_layout.addWidget(_show_test_statistics_check_box)
self.spectsensing_xs_plot_1 = spectsensing.xs_plot("")
self._spectsensing_xs_plot_1_win = self.spectsensing_xs_plot_1
self.top_layout.addWidget(self._spectsensing_xs_plot_1_win)
self.spectsensing_subband_selector_0 = spectsensing.subband_selector(
40, "Selection", 0, samp_rate)
self.spectsensing_ss_subband_plot_0_0 = spectsensing.ss_subband_plot(
show_test_statistics, "")
self._spectsensing_ss_subband_plot_0_0_win = self.spectsensing_ss_subband_plot_0_0
self.top_layout.addWidget(self._spectsensing_ss_subband_plot_0_0_win)
self.spectsensing_ss_pds_plot_0 = spectsensing.ss_pds_plot(
nfft, samp_rate, 1024)
self.spectsensing_ss_edge_plot_0 = spectsensing.ss_edge_plot(
show_test_statistics, " ")
self._spectsensing_ss_edge_plot_0_win = self.spectsensing_ss_edge_plot_0
self.top_layout.addWidget(self._spectsensing_ss_edge_plot_0_win)
self.spectsensing_compute_statistics_0 = spectsensing.compute_statistics(
nfft, samp_rate, 0.0065, 1e-9, 1e-9, 40, 54)
self.qtgui_time_sink_x_0 = qtgui.time_sink_c(
1020 * 64, #size
samp_rate / 40, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0.set_update_time(0.10)
self.qtgui_time_sink_x_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0.set_y_label("Amplitude", "")
self.qtgui_time_sink_x_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE,
qtgui.TRIG_SLOPE_POS, 0.0, 0,
0, "")
self.qtgui_time_sink_x_0.enable_autoscale(False)
self.qtgui_time_sink_x_0.enable_grid(False)
self.qtgui_time_sink_x_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0.disable_legend()
labels = ["", "", "", "", "", "", "", "", "", ""]
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2 * 1):
if len(labels[i]) == 0:
if (i % 2 == 0):
self.qtgui_time_sink_x_0.set_line_label(
i, "Re{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0.set_line_label(
i, "Im{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_win = sip.wrapinstance(
self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_win)
self.nutaq_rtdex_source_S_S_0 = nutaq.rtdex_source(
"nutaq_carrier_perseus_TX", gr.sizeof_short, 1, 0)
self.nutaq_rtdex_source_S_S_0.set_type(0)
self.nutaq_rtdex_source_S_S_0.set_packet_size(1300)
self.nutaq_rtdex_source_S_S_0.set_channels("0")
self.nutaq_rtdex_source_S_S = nutaq.rtdex_source(
"nutaq_carrier_perseus_TX", gr.sizeof_short, 1, 3)
self.nutaq_rtdex_source_S_S.set_type(0)
self.nutaq_rtdex_source_S_S.set_packet_size(1200)
self.nutaq_rtdex_source_S_S.set_channels("3")
self.nutaq_rtdex_source_0_0_0 = nutaq.rtdex_source(
"nutaq_carrier_perseus_TX", gr.sizeof_short, 1, 7)
self.nutaq_rtdex_source_0_0_0.set_type(0)
self.nutaq_rtdex_source_0_0_0.set_packet_size(packet_size)
self.nutaq_rtdex_source_0_0_0.set_channels("2")
(self.nutaq_rtdex_source_0_0_0).set_min_output_buffer(16384)
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_TX",
gr.sizeof_short, 1, 7)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(packet_size)
self.nutaq_rtdex_sink_0.set_channels("1")
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx(
"nutaq_carrier_perseus_TX", 2, 1)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(RF_freq)
self.nutaq_radio420_tx_0_0.set_default_reference(1)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_tx_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-10)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(15)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(3)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_tx_0 = nutaq.radio420_tx(
"nutaq_carrier_perseus_TX", 1, 0)
self.nutaq_radio420_tx_0.set_default_enable(1)
self.nutaq_radio420_tx_0.set_default_tx_freq(RF_freq)
self.nutaq_radio420_tx_0.set_default_reference(0)
self.nutaq_radio420_tx_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_tx_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0.set_default_band(0)
self.nutaq_radio420_tx_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0.set_default_tx_vga1_gain(-10)
self.nutaq_radio420_tx_0.set_default_tx_vga2_gain(15)
self.nutaq_radio420_tx_0.set_default_tx_gain3(3)
self.nutaq_radio420_tx_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0_0 = nutaq.radio420_rx(
"nutaq_carrier_perseus_TX", 2, 3)
self.nutaq_radio420_rx_0_0.set_default_enable(1)
self.nutaq_radio420_rx_0_0.set_default_rx_freq(RF_freq)
self.nutaq_radio420_rx_0_0.set_default_reference(1)
self.nutaq_radio420_rx_0_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_rx_0_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0_0.set_default_band(0)
self.nutaq_radio420_rx_0_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0_0.set_default_rx_vga1_gain(2)
self.nutaq_radio420_rx_0_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx(
"nutaq_carrier_perseus_TX", 1, 2)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(RF_freq)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate * 2)
self.nutaq_radio420_rx_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_1_1 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 9)
self.nutaq_custom_register_0_1_1.set_index(6)
self.nutaq_custom_register_0_1_1.set_default_value(PSD_averaging)
self.nutaq_custom_register_0_1_1.set_update_rate(1)
self.nutaq_custom_register_0_1_0 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 7)
self.nutaq_custom_register_0_1_0.set_index(2)
self.nutaq_custom_register_0_1_0.set_update_rate(1)
self.nutaq_custom_register_0_1 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 36)
self.nutaq_custom_register_0_1.set_index(0)
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 8)
self.nutaq_custom_register_0_0_0.set_index(3)
self.nutaq_custom_register_0_0_0.set_default_value(7)
self.nutaq_custom_register_0_0_0.set_update_rate(1)
self.nutaq_custom_register_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 5)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_default_value(1)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register(
"nutaq_carrier_perseus_TX", 4)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(3)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_TX = nutaq.carrier(
0, "nutaq_carrier_perseus_TX", "192.168.0.101")
self._freq_offset_range = Range(-1e7, 1e7, 1e4, variable_funcion, 200)
self._freq_offset_win = RangeWidget(self._freq_offset_range,
self.set_freq_offset,
"freq_offset", "slider")
self.top_layout.addWidget(self._freq_offset_win)
self.digital_gmsk_mod_0 = digital.gmsk_mod(
samples_per_symbol=oversampling,
bt=0.71,
verbose=False,
log=False,
)
self.digital_gmsk_demod_0 = digital.gmsk_demod(
samples_per_symbol=oversampling,
gain_mu=0.175,
mu=0.5,
omega_relative_limit=0.005,
freq_error=0.0,
verbose=False,
log=False,
)
self.blocks_udp_sink_0 = blocks.udp_sink(gr.sizeof_char * 1,
"192.168.0.100", 1234, 1472,
True)
self.blocks_throttle_0 = blocks.throttle(
gr.sizeof_char * 1,
2 * 4e3 + 0 * samp_rate / 40 / (oversampling * 8 * 2), True)
self.blocks_short_to_float_0_1_0 = blocks.short_to_float(1, 2**11)
self.blocks_short_to_float_0_0_0_0 = blocks.short_to_float(1, 2**11)
self.blocks_null_sink_1_3 = blocks.null_sink(gr.sizeof_float * 40)
self.blocks_null_sink_1_2 = blocks.null_sink(gr.sizeof_float * 40)
self.blocks_null_sink_1_1 = blocks.null_sink(gr.sizeof_float * 40)
self.blocks_null_sink_1_0 = blocks.null_sink(gr.sizeof_float * 40)
self.blocks_null_sink_1 = blocks.null_sink(gr.sizeof_float * 40)
self.blocks_multiply_const_vxx_0_3 = blocks.multiply_const_vff(
(2.0**(16 * 2), ))
self.blocks_multiply_const_vxx_0_2 = blocks.multiply_const_vcc(
(amplitude, ))
self.blocks_multiply_const_vxx_0_1_1 = blocks.multiply_const_vff(
(2.0**(16 * 0), ))
self.blocks_multiply_const_vxx_0_1_0_0 = blocks.multiply_const_vff(
(2.0**(16 * 1), ))
self.blocks_multiply_const_vxx_0_1_0 = blocks.multiply_const_vff(
(2.0**(16 * 1), ))
self.blocks_multiply_const_vxx_0_1 = blocks.multiply_const_vff(
(2.0**(16 * 0), ))
self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vff(
(2.0**(16 * 2), ))
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short * 1, 1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11 - 1)
self.blocks_float_to_complex_0_0_0 = blocks.float_to_complex(1)
self.blocks_file_source_0 = blocks.file_source(
gr.sizeof_char * 1, "/home/juan/Music/de_mi.mp3", True)
self.blocks_deinterleave_0_0_1 = blocks.deinterleave(
gr.sizeof_short * 1, 1)
self.blocks_deinterleave_0_0_0 = blocks.deinterleave(
gr.sizeof_short * 1, 1)
self.blocks_deinterleave_0_0 = blocks.deinterleave(
gr.sizeof_short * 1, 1)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
self.blocks_add_xx_0_0 = blocks.add_vff(1)
self.blocks_add_xx_0 = blocks.add_vff(1)
self.blks2_packet_encoder_0 = grc_blks2.packet_mod_b(
grc_blks2.packet_encoder(
samples_per_symbol=2,
bits_per_symbol=8,
preamble="",
access_code="",
pad_for_usrp=True,
),
payload_length=128,
)
self.blks2_packet_decoder_1 = grc_blks2.packet_demod_b(
grc_blks2.packet_decoder(
access_code="",
threshold=-1,
callback=lambda ok, payload: self.blks2_packet_decoder_1.
recv_pkt(ok, payload),
), )
_ENABLE_TX1_variable_check_box_check_box = Qt.QCheckBox(
"Enable Transmission")
self._ENABLE_TX1_variable_check_box_choices = {
True: True,
False: False
}
self._ENABLE_TX1_variable_check_box_choices_inv = dict(
(v, k) for k, v in
self._ENABLE_TX1_variable_check_box_choices.iteritems())
self._ENABLE_TX1_variable_check_box_callback = lambda i: Qt.QMetaObject.invokeMethod(
_ENABLE_TX1_variable_check_box_check_box, "setChecked",
Qt.Q_ARG("bool", self._ENABLE_TX1_variable_check_box_choices_inv[i]
))
self._ENABLE_TX1_variable_check_box_callback(
self.ENABLE_TX1_variable_check_box)
_ENABLE_TX1_variable_check_box_check_box.stateChanged.connect(
lambda i: self.set_ENABLE_TX1_variable_check_box(
self._ENABLE_TX1_variable_check_box_choices[bool(i)]))
self.top_layout.addWidget(_ENABLE_TX1_variable_check_box_check_box)
self.DataConversion_reint_short_float_0_3 = DataConversion.reint_short_float(
)
self.DataConversion_reint_short_float_0_2_0 = DataConversion.reint_short_float(
)
self.DataConversion_reint_short_float_0_2 = DataConversion.reint_short_float(
)
self.DataConversion_reint_short_float_0_1_0 = DataConversion.reint_short_float(
)
self.DataConversion_reint_short_float_0_1 = DataConversion.reint_short_float(
)
self.DataConversion_reint_short_float_0_0_0 = DataConversion.reint_short_float(
)
self.DataConversion_reint_short_float_0_0 = DataConversion.reint_short_float(
)
self.DataConversion_reint_short_float_0 = DataConversion.reint_short_float(
)
self.DataConversion_eaver_resynchronizer_0_0 = DataConversion.eaver_resynchronizer(
1024)
self.DataConversion_eaver_resynchronizer_0 = DataConversion.eaver_resynchronizer(
decimation)
##################################################
# Connections
##################################################
self.msg_connect(
(self.spectsensing_compute_statistics_0, 'spec_sens_pdus'),
(self.spectsensing_ss_edge_plot_0, 'pdus'))
self.msg_connect(
(self.spectsensing_compute_statistics_0, 'spec_sens_pdus'),
(self.spectsensing_ss_subband_plot_0_0, 'pdus'))
self.msg_connect((self.spectsensing_ss_pds_plot_0, 'psd_pdu'),
(self.spectsensing_xs_plot_1, 'pdus'))
self.connect((self.DataConversion_eaver_resynchronizer_0, 1),
(self.spectsensing_compute_statistics_0, 1))
self.connect((self.DataConversion_eaver_resynchronizer_0, 0),
(self.spectsensing_compute_statistics_0, 0))
self.connect((self.DataConversion_eaver_resynchronizer_0_0, 0),
(self.spectsensing_ss_pds_plot_0, 0))
self.connect((self.DataConversion_eaver_resynchronizer_0_0, 1),
(self.spectsensing_ss_pds_plot_0, 1))
self.connect((self.DataConversion_reint_short_float_0, 0),
(self.DataConversion_eaver_resynchronizer_0, 0))
self.connect((self.DataConversion_reint_short_float_0_0, 0),
(self.blocks_multiply_const_vxx_0, 0))
self.connect((self.DataConversion_reint_short_float_0_0_0, 0),
(self.blocks_multiply_const_vxx_0_3, 0))
self.connect((self.DataConversion_reint_short_float_0_1, 0),
(self.blocks_multiply_const_vxx_0_1_0, 0))
self.connect((self.DataConversion_reint_short_float_0_1_0, 0),
(self.blocks_multiply_const_vxx_0_1_0_0, 0))
self.connect((self.DataConversion_reint_short_float_0_2, 0),
(self.blocks_multiply_const_vxx_0_1, 0))
self.connect((self.DataConversion_reint_short_float_0_2_0, 0),
(self.blocks_multiply_const_vxx_0_1_1, 0))
self.connect((self.DataConversion_reint_short_float_0_3, 0),
(self.DataConversion_eaver_resynchronizer_0_0, 0))
self.connect((self.blks2_packet_decoder_1, 0),
(self.blocks_udp_sink_0, 0))
self.connect((self.blks2_packet_encoder_0, 0),
(self.digital_gmsk_mod_0, 0))
self.connect((self.blocks_add_xx_0, 0),
(self.DataConversion_eaver_resynchronizer_0, 1))
self.connect((self.blocks_add_xx_0_0, 0),
(self.DataConversion_eaver_resynchronizer_0_0, 1))
self.connect((self.blocks_complex_to_float_0, 0),
(self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1),
(self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_deinterleave_0_0, 0),
(self.DataConversion_reint_short_float_0, 0))
self.connect((self.blocks_deinterleave_0_0, 1),
(self.DataConversion_reint_short_float_0_0, 0))
self.connect((self.blocks_deinterleave_0_0, 3),
(self.DataConversion_reint_short_float_0_1, 0))
self.connect((self.blocks_deinterleave_0_0, 2),
(self.DataConversion_reint_short_float_0_2, 0))
self.connect((self.blocks_deinterleave_0_0_0, 1),
(self.blocks_short_to_float_0_0_0_0, 0))
self.connect((self.blocks_deinterleave_0_0_0, 0),
(self.blocks_short_to_float_0_1_0, 0))
self.connect((self.blocks_deinterleave_0_0_1, 1),
(self.DataConversion_reint_short_float_0_0_0, 0))
self.connect((self.blocks_deinterleave_0_0_1, 3),
(self.DataConversion_reint_short_float_0_1_0, 0))
self.connect((self.blocks_deinterleave_0_0_1, 2),
(self.DataConversion_reint_short_float_0_2_0, 0))
self.connect((self.blocks_deinterleave_0_0_1, 0),
(self.DataConversion_reint_short_float_0_3, 0))
self.connect((self.blocks_file_source_0, 0),
(self.blocks_throttle_0, 0))
self.connect((self.blocks_float_to_complex_0_0_0, 0),
(self.digital_gmsk_demod_0, 0))
self.connect((self.blocks_float_to_complex_0_0_0, 0),
(self.qtgui_time_sink_x_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0),
(self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0),
(self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0),
(self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_multiply_const_vxx_0, 0),
(self.blocks_add_xx_0, 0))
self.connect((self.blocks_multiply_const_vxx_0_1, 0),
(self.blocks_add_xx_0, 1))
self.connect((self.blocks_multiply_const_vxx_0_1_0, 0),
(self.blocks_add_xx_0, 2))
self.connect((self.blocks_multiply_const_vxx_0_1_0_0, 0),
(self.blocks_add_xx_0_0, 2))
self.connect((self.blocks_multiply_const_vxx_0_1_1, 0),
(self.blocks_add_xx_0_0, 1))
self.connect((self.blocks_multiply_const_vxx_0_2, 0),
(self.blocks_complex_to_float_0, 0))
self.connect((self.blocks_multiply_const_vxx_0_3, 0),
(self.blocks_add_xx_0_0, 0))
self.connect((self.blocks_short_to_float_0_0_0_0, 0),
(self.blocks_float_to_complex_0_0_0, 1))
self.connect((self.blocks_short_to_float_0_1_0, 0),
(self.blocks_float_to_complex_0_0_0, 0))
self.connect((self.blocks_throttle_0, 0),
(self.blks2_packet_encoder_0, 0))
self.connect((self.digital_gmsk_demod_0, 0),
(self.blks2_packet_decoder_1, 0))
self.connect((self.digital_gmsk_mod_0, 0),
(self.blocks_multiply_const_vxx_0_2, 0))
self.connect((self.nutaq_rtdex_source_0_0_0, 0),
(self.blocks_deinterleave_0_0_0, 0))
self.connect((self.nutaq_rtdex_source_S_S, 0),
(self.blocks_deinterleave_0_0, 0))
self.connect((self.nutaq_rtdex_source_S_S_0, 0),
(self.blocks_deinterleave_0_0_1, 0))
self.connect((self.spectsensing_compute_statistics_0, 0),
(self.blocks_null_sink_1, 0))
self.connect((self.spectsensing_compute_statistics_0, 5),
(self.blocks_null_sink_1_0, 0))
self.connect((self.spectsensing_compute_statistics_0, 2),
(self.blocks_null_sink_1_1, 0))
self.connect((self.spectsensing_compute_statistics_0, 4),
(self.blocks_null_sink_1_2, 0))
self.connect((self.spectsensing_compute_statistics_0, 6),
(self.blocks_null_sink_1_3, 0))
self.connect((self.spectsensing_compute_statistics_0, 7),
(self.spectsensing_subband_selector_0, 0))
self.connect((self.spectsensing_compute_statistics_0, 1),
(self.spectsensing_subband_selector_0, 1))
self.connect((self.spectsensing_compute_statistics_0, 3),
(self.spectsensing_subband_selector_0, 2))
self.connect((self.spectsensing_subband_selector_0, 0),
(self.probe, 0))
def __init__(self):
gr.top_block.__init__(self, "Perseus Spectrum Sensing")
Qt.QWidget.__init__(self)
self.setWindowTitle("Perseus Spectrum Sensing")
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "perseus_withFPGAdecimation")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 20e6
self.packet_size = packet_size = 8192
self.oversampling = oversampling = 4
self.nfft = nfft = 2**15
self.decimation = decimation = 40
self.amplitude = amplitude = 0.125
self.RF_freq = RF_freq = 943e6
self.PSD_averaging = PSD_averaging = 600
##################################################
# Blocks
##################################################
self.spectsensing_xs_plot_1 = spectsensing.xs_plot("")
self._spectsensing_xs_plot_1_win = self.spectsensing_xs_plot_1;
self.top_layout.addWidget(self._spectsensing_xs_plot_1_win)
self.spectsensing_ss_pds_plot_0 = spectsensing.ss_pds_plot(nfft, samp_rate, 1024 )
self.nutaq_rtdex_source_S_S_0 = nutaq.rtdex_source("nutaq_carrier_perseus_TX",gr.sizeof_short,1,0)
self.nutaq_rtdex_source_S_S_0.set_type(0)
self.nutaq_rtdex_source_S_S_0.set_packet_size(1300)
self.nutaq_rtdex_source_S_S_0.set_channels("0")
self.nutaq_rtdex_source_0_0_0 = nutaq.rtdex_source("nutaq_carrier_perseus_TX",gr.sizeof_short,1,7)
self.nutaq_rtdex_source_0_0_0.set_type(0)
self.nutaq_rtdex_source_0_0_0.set_packet_size(packet_size)
self.nutaq_rtdex_source_0_0_0.set_channels("2")
(self.nutaq_rtdex_source_0_0_0).set_min_output_buffer(16384)
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_TX",gr.sizeof_short,1,7)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(packet_size)
self.nutaq_rtdex_sink_0.set_channels("1")
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx("nutaq_carrier_perseus_TX", 2, 1)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(RF_freq)
self.nutaq_radio420_tx_0_0.set_default_reference(1)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_tx_0_0.set_default_calibrate(1)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-10)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(15)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(3)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_tx_0 = nutaq.radio420_tx("nutaq_carrier_perseus_TX", 1, 0)
self.nutaq_radio420_tx_0.set_default_enable(1)
self.nutaq_radio420_tx_0.set_default_tx_freq(RF_freq)
self.nutaq_radio420_tx_0.set_default_reference(0)
self.nutaq_radio420_tx_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_tx_0.set_default_calibrate(1)
self.nutaq_radio420_tx_0.set_default_band(0)
self.nutaq_radio420_tx_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0.set_default_tx_vga1_gain(-4)
self.nutaq_radio420_tx_0.set_default_tx_vga2_gain(15)
self.nutaq_radio420_tx_0.set_default_tx_gain3(14)
self.nutaq_radio420_tx_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0_0 = nutaq.radio420_rx("nutaq_carrier_perseus_TX", 2, 3)
self.nutaq_radio420_rx_0_0.set_default_enable(1)
self.nutaq_radio420_rx_0_0.set_default_rx_freq(RF_freq)
self.nutaq_radio420_rx_0_0.set_default_reference(1)
self.nutaq_radio420_rx_0_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_rx_0_0.set_default_calibrate(1)
self.nutaq_radio420_rx_0_0.set_default_band(0)
self.nutaq_radio420_rx_0_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0_0.set_default_rx_vga1_gain(2)
self.nutaq_radio420_rx_0_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_TX", 1, 2)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(RF_freq)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_rx_0.set_default_calibrate(1)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_1_1 = nutaq.custom_register("nutaq_carrier_perseus_TX",9)
self.nutaq_custom_register_0_1_1.set_index(6)
self.nutaq_custom_register_0_1_1.set_default_value(PSD_averaging)
self.nutaq_custom_register_0_1_1.set_update_rate(1)
self.nutaq_custom_register_0_1_0 = nutaq.custom_register("nutaq_carrier_perseus_TX",7)
self.nutaq_custom_register_0_1_0.set_index(2)
self.nutaq_custom_register_0_1_0.set_update_rate(1)
self.nutaq_custom_register_0_1 = nutaq.custom_register("nutaq_carrier_perseus_TX",36)
self.nutaq_custom_register_0_1.set_index(0)
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_0 = nutaq.custom_register("nutaq_carrier_perseus_TX",8)
self.nutaq_custom_register_0_0_0.set_index(3)
self.nutaq_custom_register_0_0_0.set_default_value(7)
self.nutaq_custom_register_0_0_0.set_update_rate(1)
self.nutaq_custom_register_0_0 = nutaq.custom_register("nutaq_carrier_perseus_TX",5)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_default_value(1)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register("nutaq_carrier_perseus_TX",4)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(3)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_TX = nutaq.carrier(0,"nutaq_carrier_perseus_TX", "192.168.0.101")
self.digital_gmsk_mod_0 = digital.gmsk_mod(
samples_per_symbol=oversampling,
bt=0.71,
verbose=False,
log=False,
)
self.digital_gmsk_demod_0 = digital.gmsk_demod(
samples_per_symbol=oversampling,
gain_mu=0.175,
mu=0.5,
omega_relative_limit=0.005,
freq_error=0.0,
verbose=False,
log=False,
)
self.blocks_udp_sink_0 = blocks.udp_sink(gr.sizeof_char*1, "192.168.0.100", 1234, 1472, True)
self.blocks_throttle_0 = blocks.throttle(gr.sizeof_char*1, 2*4e3 + 0*samp_rate/40/(oversampling*8*2),True)
self.blocks_short_to_float_0_1_0 = blocks.short_to_float(1, 2**11)
self.blocks_short_to_float_0_0_0_0 = blocks.short_to_float(1, 2**11)
self.blocks_multiply_const_vxx_0_3 = blocks.multiply_const_vff((2.0**(16*2), ))
self.blocks_multiply_const_vxx_0_2 = blocks.multiply_const_vcc((amplitude, ))
self.blocks_multiply_const_vxx_0_1_1 = blocks.multiply_const_vff((2.0**(16*0), ))
self.blocks_multiply_const_vxx_0_1_0_0 = blocks.multiply_const_vff((2.0**(16*1), ))
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short*1, 1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11-1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11-1)
self.blocks_float_to_complex_0_0_0 = blocks.float_to_complex(1)
self.blocks_file_source_0 = blocks.file_source(gr.sizeof_char*1, "/home/juan/Music/de_mi.mp3", True)
self.blocks_deinterleave_0_0_1 = blocks.deinterleave(gr.sizeof_short*1, 1)
self.blocks_deinterleave_0_0_0 = blocks.deinterleave(gr.sizeof_short*1, 1)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
self.blocks_add_xx_0_0 = blocks.add_vff(1)
self.blks2_packet_encoder_0 = grc_blks2.packet_mod_b(grc_blks2.packet_encoder(
samples_per_symbol=2,
bits_per_symbol=8,
preamble="",
access_code="",
pad_for_usrp=True,
),
payload_length=128,
)
self.blks2_packet_decoder_1 = grc_blks2.packet_demod_b(grc_blks2.packet_decoder(
access_code="",
threshold=-1,
callback=lambda ok, payload: self.blks2_packet_decoder_1.recv_pkt(ok, payload),
),
)
self.DataConversion_reint_short_float_0_3 = DataConversion.reint_short_float()
self.DataConversion_reint_short_float_0_2_0 = DataConversion.reint_short_float()
self.DataConversion_reint_short_float_0_1_0 = DataConversion.reint_short_float()
self.DataConversion_reint_short_float_0_0_0 = DataConversion.reint_short_float()
self.DataConversion_eaver_resynchronizer_0_0 = DataConversion.eaver_resynchronizer(1024)
##################################################
# Connections
##################################################
self.msg_connect((self.spectsensing_ss_pds_plot_0, 'psd_pdu'), (self.spectsensing_xs_plot_1, 'pdus'))
self.connect((self.DataConversion_eaver_resynchronizer_0_0, 0), (self.spectsensing_ss_pds_plot_0, 0))
self.connect((self.DataConversion_eaver_resynchronizer_0_0, 1), (self.spectsensing_ss_pds_plot_0, 1))
self.connect((self.DataConversion_reint_short_float_0_0_0, 0), (self.blocks_multiply_const_vxx_0_3, 0))
self.connect((self.DataConversion_reint_short_float_0_1_0, 0), (self.blocks_multiply_const_vxx_0_1_0_0, 0))
self.connect((self.DataConversion_reint_short_float_0_2_0, 0), (self.blocks_multiply_const_vxx_0_1_1, 0))
self.connect((self.DataConversion_reint_short_float_0_3, 0), (self.DataConversion_eaver_resynchronizer_0_0, 0))
self.connect((self.blks2_packet_decoder_1, 0), (self.blocks_udp_sink_0, 0))
self.connect((self.blks2_packet_encoder_0, 0), (self.digital_gmsk_mod_0, 0))
self.connect((self.blocks_add_xx_0_0, 0), (self.DataConversion_eaver_resynchronizer_0_0, 1))
self.connect((self.blocks_complex_to_float_0, 0), (self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1), (self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_deinterleave_0_0_0, 1), (self.blocks_short_to_float_0_0_0_0, 0))
self.connect((self.blocks_deinterleave_0_0_0, 0), (self.blocks_short_to_float_0_1_0, 0))
self.connect((self.blocks_deinterleave_0_0_1, 1), (self.DataConversion_reint_short_float_0_0_0, 0))
self.connect((self.blocks_deinterleave_0_0_1, 3), (self.DataConversion_reint_short_float_0_1_0, 0))
self.connect((self.blocks_deinterleave_0_0_1, 2), (self.DataConversion_reint_short_float_0_2_0, 0))
self.connect((self.blocks_deinterleave_0_0_1, 0), (self.DataConversion_reint_short_float_0_3, 0))
self.connect((self.blocks_file_source_0, 0), (self.blocks_throttle_0, 0))
self.connect((self.blocks_float_to_complex_0_0_0, 0), (self.digital_gmsk_demod_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0), (self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0), (self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0), (self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_multiply_const_vxx_0_1_0_0, 0), (self.blocks_add_xx_0_0, 2))
self.connect((self.blocks_multiply_const_vxx_0_1_1, 0), (self.blocks_add_xx_0_0, 1))
self.connect((self.blocks_multiply_const_vxx_0_2, 0), (self.blocks_complex_to_float_0, 0))
self.connect((self.blocks_multiply_const_vxx_0_3, 0), (self.blocks_add_xx_0_0, 0))
self.connect((self.blocks_short_to_float_0_0_0_0, 0), (self.blocks_float_to_complex_0_0_0, 1))
self.connect((self.blocks_short_to_float_0_1_0, 0), (self.blocks_float_to_complex_0_0_0, 0))
self.connect((self.blocks_throttle_0, 0), (self.blks2_packet_encoder_0, 0))
self.connect((self.digital_gmsk_demod_0, 0), (self.blks2_packet_decoder_1, 0))
self.connect((self.digital_gmsk_mod_0, 0), (self.blocks_multiply_const_vxx_0_2, 0))
self.connect((self.nutaq_rtdex_source_0_0_0, 0), (self.blocks_deinterleave_0_0_0, 0))
self.connect((self.nutaq_rtdex_source_S_S_0, 0), (self.blocks_deinterleave_0_0_1, 0))
def __init__(self, chan_est=0):
gr.top_block.__init__(self, "Wifi Tx Rx")
Qt.QWidget.__init__(self)
self.setWindowTitle("Wifi Tx Rx")
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "wifi_tx_rx")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Parameters
##################################################
self.chan_est = chan_est
##################################################
# Variables
##################################################
self.window_size = window_size = 48
self.threshold = threshold = 1000
self.sync_length = sync_length = 320
self.samp_rate = samp_rate = 5e5
self.period = period = 10
self.pdu_length = pdu_length = 30
self.out_buf_size = out_buf_size = 96000
self.header_formatter = header_formatter = ieee802_11.wifi_signal_field(
)
self.freq_sin = freq_sin = 1000
self.freq = freq = 943e6
self.encoding = encoding = 0
self.decimation = decimation = 40
##################################################
# Blocks
##################################################
self._period_range = Range(1, 10000, 1, 10, 200)
self._period_win = RangeWidget(self._period_range, self.set_period,
"period", "counter_slider", float)
self.top_layout.addWidget(self._period_win)
self._pdu_length_range = Range(10, 1500, 1, 30, 200)
self._pdu_length_win = RangeWidget(self._pdu_length_range,
self.set_pdu_length, "pdu_length",
"counter_slider", int)
self.top_layout.addWidget(self._pdu_length_win)
self._encoding_options = (
0,
1,
2,
)
self._encoding_labels = (
"BPSK 1/2",
"BPSK 3/4",
"QPSK 1/2",
)
self._encoding_tool_bar = Qt.QToolBar(self)
self._encoding_tool_bar.addWidget(Qt.QLabel("Encoding" + ": "))
self._encoding_combo_box = Qt.QComboBox()
self._encoding_tool_bar.addWidget(self._encoding_combo_box)
for label in self._encoding_labels:
self._encoding_combo_box.addItem(label)
self._encoding_callback = lambda i: Qt.QMetaObject.invokeMethod(
self._encoding_combo_box, "setCurrentIndex",
Qt.Q_ARG("int", self._encoding_options.index(i)))
self._encoding_callback(self.encoding)
self._encoding_combo_box.currentIndexChanged.connect(
lambda i: self.set_encoding(self._encoding_options[i]))
self.top_layout.addWidget(self._encoding_tool_bar)
self.qtgui_time_sink_x_2 = qtgui.time_sink_f(
32, #size
100, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_2.set_update_time(0.10)
self.qtgui_time_sink_x_2.set_y_axis(-1, 110)
self.qtgui_time_sink_x_2.set_y_label("Frame error rata", "")
self.qtgui_time_sink_x_2.enable_tags(-1, True)
self.qtgui_time_sink_x_2.set_trigger_mode(qtgui.TRIG_MODE_FREE,
qtgui.TRIG_SLOPE_POS, 0.0, 0,
0, "")
self.qtgui_time_sink_x_2.enable_autoscale(False)
self.qtgui_time_sink_x_2.enable_grid(True)
self.qtgui_time_sink_x_2.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_2.disable_legend()
labels = ["Packets Reveiced", "", "", "", "", "", "", "", "", ""]
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_2.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_time_sink_x_2.set_line_label(i, labels[i])
self.qtgui_time_sink_x_2.set_line_width(i, widths[i])
self.qtgui_time_sink_x_2.set_line_color(i, colors[i])
self.qtgui_time_sink_x_2.set_line_style(i, styles[i])
self.qtgui_time_sink_x_2.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_2.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_2_win = sip.wrapinstance(
self.qtgui_time_sink_x_2.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_2_win)
(self.qtgui_time_sink_x_2).set_processor_affinity([3])
self.qtgui_time_sink_x_0_0_0_1_0_1 = qtgui.time_sink_c(
2**10, #size
samp_rate / 1000, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0_0_1_0_1.set_update_time(1)
self.qtgui_time_sink_x_0_0_0_1_0_1.set_y_axis(-0.1, 1000)
self.qtgui_time_sink_x_0_0_0_1_0_1.set_y_label("Generated Samples", "")
self.qtgui_time_sink_x_0_0_0_1_0_1.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0_0_1_0_1.set_trigger_mode(
qtgui.TRIG_MODE_NORM, qtgui.TRIG_SLOPE_POS, 0.001, 5e-3, 0,
"FISTOR")
self.qtgui_time_sink_x_0_0_0_1_0_1.enable_autoscale(True)
self.qtgui_time_sink_x_0_0_0_1_0_1.enable_grid(True)
self.qtgui_time_sink_x_0_0_0_1_0_1.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0_0_1_0_1.disable_legend()
labels = [
"correlation I", "correlation Q", "correlation_big", "", "", "",
"", "", "", ""
]
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2 * 1):
if len(labels[i]) == 0:
if (i % 2 == 0):
self.qtgui_time_sink_x_0_0_0_1_0_1.set_line_label(
i, "Re{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0_0_0_1_0_1.set_line_label(
i, "Im{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0_0_0_1_0_1.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0_0_1_0_1.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_0_1_0_1.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_0_1_0_1.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_0_1_0_1.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_0_1_0_1.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_0_1_0_1_win = sip.wrapinstance(
self.qtgui_time_sink_x_0_0_0_1_0_1.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_0_0_1_0_1_win)
self.qtgui_number_sink_0 = qtgui.number_sink(gr.sizeof_float, 0.99,
qtgui.NUM_GRAPH_HORIZ, 1)
self.qtgui_number_sink_0.set_update_time(0.0000010)
self.qtgui_number_sink_0.set_title("Frame error Rata")
labels = ["", "", "", "", "", "", "", "", "", ""]
units = ["", "", "", "", "", "", "", "", "", ""]
colors = [("black", "black"), ("black", "black"), ("black", "black"),
("black", "black"), ("black", "black"), ("black", "black"),
("black", "black"), ("black", "black"), ("black", "black"),
("black", "black")]
factor = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
for i in xrange(1):
self.qtgui_number_sink_0.set_min(i, 0)
self.qtgui_number_sink_0.set_max(i, 100)
self.qtgui_number_sink_0.set_color(i, colors[i][0], colors[i][1])
if len(labels[i]) == 0:
self.qtgui_number_sink_0.set_label(i, "Data {0}".format(i))
else:
self.qtgui_number_sink_0.set_label(i, labels[i])
self.qtgui_number_sink_0.set_unit(i, units[i])
self.qtgui_number_sink_0.set_factor(i, factor[i])
self.qtgui_number_sink_0.enable_autoscale(False)
self._qtgui_number_sink_0_win = sip.wrapinstance(
self.qtgui_number_sink_0.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_number_sink_0_win)
(self.qtgui_number_sink_0).set_processor_affinity([3])
self.nutaq_rtdex_source_0 = nutaq.rtdex_source(
"nutaq_carrier_perseus_0", gr.sizeof_int, 1, 0)
self.nutaq_rtdex_source_0.set_type(0)
self.nutaq_rtdex_source_0.set_packet_size(8192)
self.nutaq_rtdex_source_0.set_channels("0")
(self.nutaq_rtdex_source_0).set_processor_affinity([1])
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_0",
gr.sizeof_short, 1, 1)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(8192)
self.nutaq_rtdex_sink_0.set_channels("0")
(self.nutaq_rtdex_sink_0).set_processor_affinity([3])
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx(
"nutaq_carrier_perseus_0", 1, 0)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(943e6)
self.nutaq_radio420_tx_0_0.set_default_reference(0)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate * 2 *
decimation)
self.nutaq_radio420_tx_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-15)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(5)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(0)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(2)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0",
1, 1)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(943e6)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate * 2 *
decimation)
self.nutaq_radio420_rx_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(3)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(3)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(3)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(2)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_2 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 4)
self.nutaq_custom_register_0_2.set_index(0)
self.nutaq_custom_register_0_2.set_default_value(
int((4e6) / samp_rate / 40 * (2**32)))
self.nutaq_custom_register_0_2.set_update_rate(1)
self.nutaq_custom_register_0_1 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 4)
self.nutaq_custom_register_0_1.set_index(2)
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_1 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 5)
self.nutaq_custom_register_0_0_1.set_index(3)
self.nutaq_custom_register_0_0_1.set_default_value(7)
self.nutaq_custom_register_0_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 5)
self.nutaq_custom_register_0_0_0.set_index(6)
self.nutaq_custom_register_0_0_0.set_default_value(600)
self.nutaq_custom_register_0_0_0.set_update_rate(1)
self.nutaq_custom_register_0_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 5)
self.nutaq_custom_register_0_0.set_index(4)
self.nutaq_custom_register_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register(
"nutaq_carrier_perseus_0", 4)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(3)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_0 = nutaq.carrier(
0, "nutaq_carrier_perseus_0", "192.168.0.101")
self.ieee802_11_ofdm_sync_short_0 = ieee802_11.ofdm_sync_short(
0.56, 2, False, False)
(self.ieee802_11_ofdm_sync_short_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_sync_short_0).set_min_output_buffer(96000)
self.ieee802_11_ofdm_sync_long_0 = ieee802_11.ofdm_sync_long(
sync_length, False, False)
(self.ieee802_11_ofdm_sync_long_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_sync_long_0).set_min_output_buffer(96000)
self.ieee802_11_ofdm_parse_mac_0 = ieee802_11.ofdm_parse_mac(
False, True)
(self.ieee802_11_ofdm_parse_mac_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_parse_mac_0).set_min_output_buffer(96000)
self.ieee802_11_ofdm_mapper_0 = ieee802_11.ofdm_mapper(encoding, False)
self.ieee802_11_ofdm_mac_0 = ieee802_11.ofdm_mac(
([0x23, 0x23, 0x23, 0x23, 0x23, 0x23]),
([0x42, 0x42, 0x42, 0x42, 0x42, 0x42]),
([0xff, 0xff, 0xff, 0xff, 0xff, 255]))
(self.ieee802_11_ofdm_mac_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_mac_0).set_min_output_buffer(96000)
self.ieee802_11_ofdm_equalize_symbols_0 = ieee802_11.ofdm_equalize_symbols(
chan_est, False)
(self.ieee802_11_ofdm_equalize_symbols_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_equalize_symbols_0).set_min_output_buffer(96000)
self.ieee802_11_ofdm_decode_signal_0 = ieee802_11.ofdm_decode_signal(
False, False)
(self.ieee802_11_ofdm_decode_signal_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_decode_signal_0).set_min_output_buffer(96000)
self.ieee802_11_ofdm_decode_mac_0 = ieee802_11.ofdm_decode_mac(
False, False)
(self.ieee802_11_ofdm_decode_mac_0).set_processor_affinity([3])
(self.ieee802_11_ofdm_decode_mac_0).set_min_output_buffer(96000)
self.ieee802_11_moving_average_xx_1 = ieee802_11.moving_average_ff(
window_size + 16)
(self.ieee802_11_moving_average_xx_1).set_processor_affinity([3])
(self.ieee802_11_moving_average_xx_1).set_min_output_buffer(96000)
self.ieee802_11_moving_average_xx_0 = ieee802_11.moving_average_cc(
window_size)
(self.ieee802_11_moving_average_xx_0).set_processor_affinity([3])
(self.ieee802_11_moving_average_xx_0).set_min_output_buffer(96000)
self.ieee802_11_chunks_to_symbols_xx_0 = ieee802_11.chunks_to_symbols()
(self.ieee802_11_chunks_to_symbols_xx_0).set_min_output_buffer(96000)
self._freq_sin_range = Range(-2.5e5, 2.5e5, 500, 1000, 200)
self._freq_sin_win = RangeWidget(self._freq_sin_range,
self.set_freq_sin, "freq_sin",
"counter_slider", float)
self.top_layout.addWidget(self._freq_sin_win)
self.foo_packet_pad2_0_0 = foo.packet_pad2(False, False, 0.0001,
100000, 100000)
(self.foo_packet_pad2_0_0).set_processor_affinity([3])
(self.foo_packet_pad2_0_0).set_min_output_buffer(262144)
self.fft_vxx_0_0 = fft.fft_vcc(64, False, (tuple([1 / 52**.5] * 64)),
True, 1)
(self.fft_vxx_0_0).set_min_output_buffer(96000)
self.fft_vxx_0 = fft.fft_vcc(64, True, (window.rectangular(64)), True,
1)
(self.fft_vxx_0).set_processor_affinity([3])
(self.fft_vxx_0).set_min_output_buffer(96000)
self.digital_packet_headergenerator_bb_0 = digital.packet_headergenerator_bb(
header_formatter.formatter(), "packet_len")
self.digital_ofdm_cyclic_prefixer_0_0 = digital.ofdm_cyclic_prefixer(
64, 64 + 16, 2, "packet_len")
(self.digital_ofdm_cyclic_prefixer_0_0).set_min_output_buffer(96000)
self.digital_ofdm_carrier_allocator_cvc_0_0_0 = digital.ofdm_carrier_allocator_cvc(
64, (range(-26, -21) + range(-20, -7) + range(-6, 0) +
range(1, 7) + range(8, 21) + range(22, 27), ),
((-21, -7, 7, 21), ),
((1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1),
(-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1),
(-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1),
(-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1),
(1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1),
(1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1),
(-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1),
(1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1),
(1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1),
(1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1),
(1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1),
(1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1),
(1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1),
(-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1),
(1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1),
(1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1),
(1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1),
(-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1),
(1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1),
(1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1),
(-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1),
(-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1),
(1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1),
(1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1),
(1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1),
(-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1),
(1, 1, 1, -1), (1, 1, 1, -1), (-1, -1, -1, 1), (1, 1, 1, -1),
(-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1), (1, 1, 1, -1),
(-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (-1, -1, -1, 1),
(-1, -1, -1, 1), (-1, -1, -1, 1), (1, 1, 1, -1), (1, 1, 1, -1),
(1, 1, 1, -1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1),
(-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1, 1), (-1, -1, -1,
1)),
((0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
(1.4719601443879746 + 1.4719601443879746j), 0.0, 0.0, 0.0,
(-1.4719601443879746 - 1.4719601443879746j), 0.0, 0.0, 0.0,
(1.4719601443879746 + 1.4719601443879746j), 0.0, 0.0, 0.0,
(-1.4719601443879746 - 1.4719601443879746j), 0.0, 0.0, 0.0,
(-1.4719601443879746 - 1.4719601443879746j), 0.0, 0.0, 0.0,
(1.4719601443879746 +
1.4719601443879746j), 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
(-1.4719601443879746 - 1.4719601443879746j), 0.0, 0.0, 0.0,
(-1.4719601443879746 - 1.4719601443879746j), 0.0, 0.0, 0.0,
(1.4719601443879746 + 1.4719601443879746j), 0.0, 0.0, 0.0,
(1.4719601443879746 + 1.4719601443879746j), 0.0, 0.0, 0.0,
(1.4719601443879746 + 1.4719601443879746j), 0.0, 0.0, 0.0,
(1.4719601443879746 +
1.4719601443879746j), 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0),
(0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
(1.4719601443879746 + 1.4719601443879746j), 0.0, 0.0, 0.0,
(-1.4719601443879746 - 1.4719601443879746j), 0.0, 0.0, 0.0,
(1.4719601443879746 + 1.4719601443879746j), 0.0, 0.0, 0.0,
(-1.4719601443879746 - 1.4719601443879746j), 0.0, 0.0, 0.0,
(-1.4719601443879746 - 1.4719601443879746j), 0.0, 0.0, 0.0,
(1.4719601443879746 +
1.4719601443879746j), 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0,
(-1.4719601443879746 - 1.4719601443879746j), 0.0, 0.0, 0.0,
(-1.4719601443879746 - 1.4719601443879746j), 0.0, 0.0, 0.0,
(1.4719601443879746 + 1.4719601443879746j), 0.0, 0.0, 0.0,
(1.4719601443879746 + 1.4719601443879746j), 0.0, 0.0, 0.0,
(1.4719601443879746 + 1.4719601443879746j), 0.0, 0.0, 0.0,
(1.4719601443879746 +
1.4719601443879746j), 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0),
(0, 0j, 0, 0j, 0, 0j, -1, 1j, -1, 1j, -1, 1j, -1, -1j, 1, 1j, 1,
-1j, -1, 1j, 1, 1j, 1, 1j, 1, 1j, -1,
(-0 - 1j), 1, -1j, -1, 1j, 0, -1j, 1,
(-0 - 1j), 1, -1j, 1, 1j, -1, -1j, 1, (-0 - 1j), -1, 1j, 1, 1j,
1, 1j, 1, 1j, -1, -1j, 1, 1j, 1, -1j, -1, 0j, 0, 0j, 0, 0j),
(0, 0, 0, 0, 0, 0, 1, 1, -1, -1, 1, 1, -1, 1, -1, 1, 1, 1, 1, 1,
1, -1, -1, 1, 1, -1, 1, -1, 1, 1, 1, 1, 0, 1, -1, -1, 1, 1, -1,
1, -1, 1, -1, -1, -1, -1, -1, 1, 1, -1, -1, 1, -1, 1, -1, 1, 1,
1, 1, 0, 0, 0, 0, 0)), "packet_len")
(self.digital_ofdm_carrier_allocator_cvc_0_0_0
).set_min_output_buffer(96000)
self.digital_chunks_to_symbols_xx_0 = digital.chunks_to_symbols_bc(
([-1, 1]), 1)
self.blocks_tagged_stream_mux_0 = blocks.tagged_stream_mux(
gr.sizeof_gr_complex * 1, "packet_len", 1)
(self.blocks_tagged_stream_mux_0).set_min_output_buffer(96000)
self.blocks_stream_to_vector_0 = blocks.stream_to_vector(
gr.sizeof_gr_complex * 1, 64)
(self.blocks_stream_to_vector_0).set_processor_affinity([3])
(self.blocks_stream_to_vector_0).set_min_output_buffer(96000)
self.blocks_pdu_to_tagged_stream_0 = blocks.pdu_to_tagged_stream(
blocks.float_t, "packet_len")
(self.blocks_pdu_to_tagged_stream_0).set_processor_affinity([3])
(self.blocks_pdu_to_tagged_stream_0).set_min_output_buffer(96000)
self.blocks_null_sink_0_0_0 = blocks.null_sink(gr.sizeof_gr_complex *
1)
self.blocks_null_sink_0_0 = blocks.null_sink(gr.sizeof_int * 1)
self.blocks_null_sink_0 = blocks.null_sink(gr.sizeof_float * 1)
self.blocks_multiply_xx_0 = blocks.multiply_vcc(1)
(self.blocks_multiply_xx_0).set_processor_affinity([3])
(self.blocks_multiply_xx_0).set_min_output_buffer(96000)
self.blocks_message_strobe_0_0 = blocks.message_strobe(
pmt.intern("".join("x" for i in range(pdu_length)) + "1234"),
period)
(self.blocks_message_strobe_0_0).set_processor_affinity([3])
(self.blocks_message_strobe_0_0).set_min_output_buffer(96000)
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short * 1, 1)
(self.blocks_interleave_0).set_processor_affinity([3])
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11 - 1)
(self.blocks_float_to_short_0_0_0).set_processor_affinity([3])
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11 - 1)
(self.blocks_float_to_short_0_0).set_processor_affinity([3])
self.blocks_float_to_complex_0 = blocks.float_to_complex(1)
(self.blocks_float_to_complex_0).set_processor_affinity([2])
self.blocks_divide_xx_0 = blocks.divide_ff(1)
(self.blocks_divide_xx_0).set_processor_affinity([3])
(self.blocks_divide_xx_0).set_min_output_buffer(96000)
self.blocks_delay_0_0 = blocks.delay(gr.sizeof_gr_complex * 1, 16)
(self.blocks_delay_0_0).set_processor_affinity([3])
(self.blocks_delay_0_0).set_min_output_buffer(96000)
self.blocks_delay_0 = blocks.delay(gr.sizeof_gr_complex * 1,
sync_length)
(self.blocks_delay_0).set_processor_affinity([3])
(self.blocks_delay_0).set_min_output_buffer(96000)
self.blocks_deinterleave_0 = blocks.deinterleave(gr.sizeof_int * 1, 1)
(self.blocks_deinterleave_0).set_processor_affinity([1])
(self.blocks_deinterleave_0).set_min_output_buffer(32768)
self.blocks_conjugate_cc_0 = blocks.conjugate_cc()
(self.blocks_conjugate_cc_0).set_processor_affinity([3])
(self.blocks_conjugate_cc_0).set_min_output_buffer(96000)
self.blocks_complex_to_mag_squared_0 = blocks.complex_to_mag_squared(1)
(self.blocks_complex_to_mag_squared_0).set_processor_affinity([3])
(self.blocks_complex_to_mag_squared_0).set_min_output_buffer(96000)
self.blocks_complex_to_mag_0 = blocks.complex_to_mag(1)
(self.blocks_complex_to_mag_0).set_processor_affinity([3])
(self.blocks_complex_to_mag_0).set_min_output_buffer(96000)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
(self.blocks_complex_to_float_0).set_processor_affinity([3])
(self.blocks_complex_to_float_0).set_min_output_buffer(16384)
self.COWN_syncher2_0 = COWN.syncher2()
(self.COWN_syncher2_0).set_processor_affinity([1])
self.COWN_resta_0 = COWN.resta()
(self.COWN_resta_0).set_processor_affinity([1])
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_message_strobe_0_0, 'strobe'),
(self.ieee802_11_ofdm_mac_0, 'app in'))
self.msg_connect((self.ieee802_11_ofdm_decode_mac_0, 'out'),
(self.ieee802_11_ofdm_parse_mac_0, 'in'))
self.msg_connect((self.ieee802_11_ofdm_mac_0, 'phy out'),
(self.ieee802_11_ofdm_mapper_0, 'in'))
self.msg_connect((self.ieee802_11_ofdm_parse_mac_0, 'fer'),
(self.blocks_pdu_to_tagged_stream_0, 'pdus'))
self.connect((self.COWN_resta_0, 0), (self.blocks_null_sink_0_0, 0))
self.connect((self.COWN_syncher2_0, 0),
(self.blocks_deinterleave_0, 0))
self.connect((self.blocks_complex_to_float_0, 0),
(self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1),
(self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_complex_to_mag_0, 0),
(self.blocks_divide_xx_0, 0))
self.connect((self.blocks_complex_to_mag_squared_0, 0),
(self.ieee802_11_moving_average_xx_1, 0))
self.connect((self.blocks_conjugate_cc_0, 0),
(self.blocks_multiply_xx_0, 1))
self.connect((self.blocks_deinterleave_0, 3), (self.COWN_resta_0, 0))
self.connect((self.blocks_deinterleave_0, 2),
(self.blocks_float_to_complex_0, 1))
self.connect((self.blocks_deinterleave_0, 1),
(self.blocks_float_to_complex_0, 0))
self.connect((self.blocks_deinterleave_0, 0),
(self.blocks_null_sink_0, 0))
self.connect((self.blocks_delay_0, 0),
(self.ieee802_11_ofdm_sync_long_0, 1))
self.connect((self.blocks_delay_0_0, 0),
(self.blocks_conjugate_cc_0, 0))
self.connect((self.blocks_delay_0_0, 0),
(self.ieee802_11_ofdm_sync_short_0, 0))
self.connect((self.blocks_divide_xx_0, 0),
(self.ieee802_11_ofdm_sync_short_0, 2))
self.connect((self.blocks_float_to_complex_0, 0),
(self.blocks_complex_to_mag_squared_0, 0))
self.connect((self.blocks_float_to_complex_0, 0),
(self.blocks_delay_0_0, 0))
self.connect((self.blocks_float_to_complex_0, 0),
(self.blocks_multiply_xx_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0),
(self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0),
(self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0),
(self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_multiply_xx_0, 0),
(self.ieee802_11_moving_average_xx_0, 0))
self.connect((self.blocks_pdu_to_tagged_stream_0, 0),
(self.qtgui_number_sink_0, 0))
self.connect((self.blocks_pdu_to_tagged_stream_0, 0),
(self.qtgui_time_sink_x_2, 0))
self.connect((self.blocks_stream_to_vector_0, 0), (self.fft_vxx_0, 0))
self.connect((self.blocks_tagged_stream_mux_0, 0),
(self.digital_ofdm_carrier_allocator_cvc_0_0_0, 0))
self.connect((self.digital_chunks_to_symbols_xx_0, 0),
(self.blocks_tagged_stream_mux_0, 0))
self.connect((self.digital_ofdm_carrier_allocator_cvc_0_0_0, 0),
(self.fft_vxx_0_0, 0))
self.connect((self.digital_ofdm_cyclic_prefixer_0_0, 0),
(self.foo_packet_pad2_0_0, 0))
self.connect((self.digital_ofdm_cyclic_prefixer_0_0, 0),
(self.qtgui_time_sink_x_0_0_0_1_0_1, 0))
self.connect((self.digital_packet_headergenerator_bb_0, 0),
(self.digital_chunks_to_symbols_xx_0, 0))
self.connect((self.fft_vxx_0, 0),
(self.ieee802_11_ofdm_equalize_symbols_0, 0))
self.connect((self.fft_vxx_0_0, 0),
(self.digital_ofdm_cyclic_prefixer_0_0, 0))
self.connect((self.foo_packet_pad2_0_0, 0),
(self.blocks_complex_to_float_0, 0))
self.connect((self.ieee802_11_chunks_to_symbols_xx_0, 0),
(self.blocks_tagged_stream_mux_0, 1))
self.connect((self.ieee802_11_moving_average_xx_0, 0),
(self.blocks_complex_to_mag_0, 0))
self.connect((self.ieee802_11_moving_average_xx_0, 0),
(self.ieee802_11_ofdm_sync_short_0, 1))
self.connect((self.ieee802_11_moving_average_xx_1, 0),
(self.blocks_divide_xx_0, 1))
self.connect((self.ieee802_11_ofdm_decode_signal_0, 0),
(self.ieee802_11_ofdm_decode_mac_0, 0))
self.connect((self.ieee802_11_ofdm_equalize_symbols_0, 0),
(self.ieee802_11_ofdm_decode_signal_0, 0))
self.connect((self.ieee802_11_ofdm_mapper_0, 0),
(self.digital_packet_headergenerator_bb_0, 0))
self.connect((self.ieee802_11_ofdm_mapper_0, 0),
(self.ieee802_11_chunks_to_symbols_xx_0, 0))
self.connect((self.ieee802_11_ofdm_sync_long_0, 0),
(self.blocks_stream_to_vector_0, 0))
self.connect((self.ieee802_11_ofdm_sync_short_0, 0),
(self.blocks_delay_0, 0))
self.connect((self.ieee802_11_ofdm_sync_short_0, 0),
(self.blocks_null_sink_0_0_0, 0))
self.connect((self.ieee802_11_ofdm_sync_short_0, 0),
(self.ieee802_11_ofdm_sync_long_0, 0))
self.connect((self.nutaq_rtdex_source_0, 0), (self.COWN_syncher2_0, 0))
def __init__(self):
grc_wxgui.top_block_gui.__init__(self, title="Perseus MIMO")
_icon_path = "/usr/share/icons/hicolor/32x32/apps/gnuradio-grc.png"
self.SetIcon(wx.Icon(_icon_path, wx.BITMAP_TYPE_ANY))
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 40e6/2
self.freq1 = freq1 = 500e3/40
##################################################
# Blocks
##################################################
_freq1_sizer = wx.BoxSizer(wx.VERTICAL)
self._freq1_text_box = forms.text_box(
parent=self.GetWin(),
sizer=_freq1_sizer,
value=self.freq1,
callback=self.set_freq1,
label='freq1',
converter=forms.float_converter(),
proportion=0,
)
self._freq1_slider = forms.slider(
parent=self.GetWin(),
sizer=_freq1_sizer,
value=self.freq1,
callback=self.set_freq1,
minimum=-samp_rate/2/40,
maximum=samp_rate/2/40,
num_steps=100,
style=wx.SL_HORIZONTAL,
cast=float,
proportion=1,
)
self.Add(_freq1_sizer)
self.nutaq_rtdex_sink_0 = nutaq.rtdex_sink("nutaq_carrier_perseus_0",gr.sizeof_short,1,4)
self.nutaq_rtdex_sink_0.set_type(0)
self.nutaq_rtdex_sink_0.set_packet_size(8192)
self.nutaq_rtdex_sink_0.set_channels("1")
self.nutaq_radio420_tx_0_0 = nutaq.radio420_tx("nutaq_carrier_perseus_0", 2, 2)
self.nutaq_radio420_tx_0_0.set_default_enable(1)
self.nutaq_radio420_tx_0_0.set_default_tx_freq(943e6)
self.nutaq_radio420_tx_0_0.set_default_reference(1)
self.nutaq_radio420_tx_0_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_tx_0_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0_0.set_default_band(0)
self.nutaq_radio420_tx_0_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0_0.set_default_tx_vga1_gain(-17)
self.nutaq_radio420_tx_0_0.set_default_tx_vga2_gain(5)
self.nutaq_radio420_tx_0_0.set_default_tx_gain3(-4)
self.nutaq_radio420_tx_0_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_tx_0 = nutaq.radio420_tx("nutaq_carrier_perseus_0", 1, 0)
self.nutaq_radio420_tx_0.set_default_enable(1)
self.nutaq_radio420_tx_0.set_default_tx_freq(943e6)
self.nutaq_radio420_tx_0.set_default_reference(0)
self.nutaq_radio420_tx_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_tx_0.set_default_calibrate(0)
self.nutaq_radio420_tx_0.set_default_band(0)
self.nutaq_radio420_tx_0.set_default_update_rate(1)
self.nutaq_radio420_tx_0.set_default_tx_vga1_gain(-17)
self.nutaq_radio420_tx_0.set_default_tx_vga2_gain(5)
self.nutaq_radio420_tx_0.set_default_tx_gain3(-4)
self.nutaq_radio420_tx_0.set_default_tx_lpf_bandwidth(6)
self.nutaq_radio420_tx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_tx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_tx_0.set_default_tx_gain_ctrl(0)
self.nutaq_radio420_tx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0", 2, 3)
self.nutaq_radio420_rx_0_0.set_default_enable(1)
self.nutaq_radio420_rx_0_0.set_default_rx_freq(943e6)
self.nutaq_radio420_rx_0_0.set_default_reference(1)
self.nutaq_radio420_rx_0_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_rx_0_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0_0.set_default_band(0)
self.nutaq_radio420_rx_0_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0_0.set_default_rx_lpf_bandwidth(6)
self.nutaq_radio420_rx_0_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0_0.set_default_pll_cpld_ctrl(0)
self.nutaq_radio420_rx_0 = nutaq.radio420_rx("nutaq_carrier_perseus_0", 1, 1)
self.nutaq_radio420_rx_0.set_default_enable(1)
self.nutaq_radio420_rx_0.set_default_rx_freq(943e6)
self.nutaq_radio420_rx_0.set_default_reference(0)
self.nutaq_radio420_rx_0.set_default_datarate(samp_rate*2)
self.nutaq_radio420_rx_0.set_default_calibrate(0)
self.nutaq_radio420_rx_0.set_default_band(0)
self.nutaq_radio420_rx_0.set_default_update_rate(1)
self.nutaq_radio420_rx_0.set_default_rx_lna_gain(2)
self.nutaq_radio420_rx_0.set_default_rx_vga1_gain(1)
self.nutaq_radio420_rx_0.set_default_rx_gain2(0)
self.nutaq_radio420_rx_0.set_default_rx_gain3(-8)
self.nutaq_radio420_rx_0.set_default_rx_rf_filter(2)
self.nutaq_radio420_rx_0.set_default_rx_lpf_bandwidth(6)
self.nutaq_radio420_rx_0.set_default_ref_clk_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rf_ctrl(0)
self.nutaq_radio420_rx_0.set_default_rx_gain_ctrl(0)
self.nutaq_radio420_rx_0.set_default_pll_cpld_ctrl(0)
self.nutaq_custom_register_0_1_1 = nutaq.custom_register("nutaq_carrier_perseus_0",9)
self.nutaq_custom_register_0_1_1.set_index(6)
self.nutaq_custom_register_0_1_1.set_default_value(600)
self.nutaq_custom_register_0_1_1.set_update_rate(1)
self.nutaq_custom_register_0_1_0 = nutaq.custom_register("nutaq_carrier_perseus_0",7)
self.nutaq_custom_register_0_1_0.set_index(2)
self.nutaq_custom_register_0_1_0.set_update_rate(1)
self.nutaq_custom_register_0_1 = nutaq.custom_register("nutaq_carrier_perseus_0",36)
self.nutaq_custom_register_0_1.set_index(0)
self.nutaq_custom_register_0_1.set_default_value(int((2e6)/samp_rate*(2**32)))
self.nutaq_custom_register_0_1.set_update_rate(1)
self.nutaq_custom_register_0_0_0 = nutaq.custom_register("nutaq_carrier_perseus_0",8)
self.nutaq_custom_register_0_0_0.set_index(3)
self.nutaq_custom_register_0_0_0.set_default_value(7)
self.nutaq_custom_register_0_0_0.set_update_rate(1)
self.nutaq_custom_register_0 = nutaq.custom_register("nutaq_carrier_perseus_0",4)
self.nutaq_custom_register_0.set_index(1)
self.nutaq_custom_register_0.set_default_value(3)
self.nutaq_custom_register_0.set_update_rate(1)
self.nutaq_carrier_perseus_0d = nutaq.custom_register("nutaq_carrier_perseus_0",5)
self.nutaq_carrier_perseus_0d.set_index(4)
self.nutaq_carrier_perseus_0d.set_default_value(1)
self.nutaq_carrier_perseus_0d.set_update_rate(1)
self.nutaq_carrier_perseus_0 = nutaq.carrier(0,"nutaq_carrier_perseus_0", "192.168.0.101")
self.blocks_multiply_const_vxx_0_2 = blocks.multiply_const_vcc((0.125, ))
self.blocks_interleave_0 = blocks.interleave(gr.sizeof_short*1, 1)
self.blocks_float_to_short_0_0_0 = blocks.float_to_short(1, 2**11-1)
self.blocks_float_to_short_0_0 = blocks.float_to_short(1, 2**11-1)
self.blocks_complex_to_float_0 = blocks.complex_to_float(1)
self.analog_sig_source_x_0 = analog.sig_source_c(samp_rate/40, analog.GR_COS_WAVE, freq1, 0.95, 0)
##################################################
# Connections
##################################################
self.connect((self.analog_sig_source_x_0, 0), (self.blocks_multiply_const_vxx_0_2, 0))
self.connect((self.blocks_complex_to_float_0, 0), (self.blocks_float_to_short_0_0, 0))
self.connect((self.blocks_complex_to_float_0, 1), (self.blocks_float_to_short_0_0_0, 0))
self.connect((self.blocks_float_to_short_0_0, 0), (self.blocks_interleave_0, 0))
self.connect((self.blocks_float_to_short_0_0_0, 0), (self.blocks_interleave_0, 1))
self.connect((self.blocks_interleave_0, 0), (self.nutaq_rtdex_sink_0, 0))
self.connect((self.blocks_multiply_const_vxx_0_2, 0), (self.blocks_complex_to_float_0, 0))
