def __init__(self):
gr.top_block.__init__(self, "Kiss To Pdu File")
Qt.QWidget.__init__(self)
self.setWindowTitle("Kiss To Pdu File")
qtgui.util.check_set_qss()
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", "kiss_to_pdu_file")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 32000
##################################################
# Blocks
##################################################
self.vcc_qt_hex_text_0 = vcc.qt_hex_text()
self._vcc_qt_hex_text_0_win = self.vcc_qt_hex_text_0;
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_0_win)
self.message_tools_message_file_sink_0 = message_tools.message_file_sink('/home/zleffke/github/vtgs/vcc_flowgraphs/v2.0/dev/hdlc_test_frame.pdu',False)
self.message_tools_message_file_sink_0.set_unbuffered(False)
self.kiss_kiss_to_pdu_0 = kiss.kiss_to_pdu(True)
self.kiss_hdlc_framer_0 = kiss.hdlc_framer(preamble_bytes=64, postamble_bytes=64)
self.blocks_socket_pdu_0_2 = blocks.socket_pdu("TCP_SERVER", '0.0.0.0', '8000', 1024, False)
self.blocks_pdu_to_tagged_stream_1 = blocks.pdu_to_tagged_stream(blocks.byte_t, 'packet_len')
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_socket_pdu_0_2, 'pdus'), (self.blocks_pdu_to_tagged_stream_1, 'pdus'))
self.msg_connect((self.kiss_hdlc_framer_0, 'out'), (self.message_tools_message_file_sink_0, 'print_pdu'))
self.msg_connect((self.kiss_hdlc_framer_0, 'out'), (self.vcc_qt_hex_text_0, 'pdus'))
self.msg_connect((self.kiss_kiss_to_pdu_0, 'out'), (self.kiss_hdlc_framer_0, 'in'))
self.connect((self.blocks_pdu_to_tagged_stream_1, 0), (self.kiss_kiss_to_pdu_0, 0))
def __init__(self):
gr.top_block.__init__(self, "Kiss Monitor")
Qt.QWidget.__init__(self)
self.setWindowTitle("Kiss Monitor")
qtgui.util.check_set_qss()
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", "kiss_monitor")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 32000
##################################################
# Blocks
##################################################
self.vcc_qt_hex_text_0 = vcc.qt_hex_text()
self._vcc_qt_hex_text_0_win = self.vcc_qt_hex_text_0
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_0_win)
self.kiss_kiss_to_pdu_0 = kiss.kiss_to_pdu(True)
self.blocks_socket_pdu_0_2 = blocks.socket_pdu("TCP_SERVER",
'10.42.0.21', '8000',
1024, False)
self.blocks_pdu_to_tagged_stream_1 = blocks.pdu_to_tagged_stream(
blocks.byte_t, 'packet_len')
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_socket_pdu_0_2, 'pdus'),
(self.blocks_pdu_to_tagged_stream_1, 'pdus'))
self.msg_connect((self.kiss_kiss_to_pdu_0, 'out'),
(self.vcc_qt_hex_text_0, 'pdus'))
self.connect((self.blocks_pdu_to_tagged_stream_1, 0),
(self.kiss_kiss_to_pdu_0, 0))
def __init__(self, tx_freq=401.5e6, tx_offset=250e3):
gr.top_block.__init__(self, "Simple GMSK/AX.25 Transmitter")
Qt.QWidget.__init__(self)
self.setWindowTitle("Simple GMSK/AX.25 Transmitter")
qtgui.util.check_set_qss()
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", "fsk_tx_file")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Parameters
##################################################
self.tx_freq = tx_freq
self.tx_offset = tx_offset
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 240000
self.baud = baud = 9600
self.tx_gain = tx_gain = 0
self.tx_correct = tx_correct = -300
self.samps_per_symb = samps_per_symb = samp_rate/baud
self.interp = interp = 25
self.decim = decim = 24
self.bb_gain = bb_gain = .75
self.alpha = alpha = .5
##################################################
# Blocks
##################################################
self._bb_gain_range = Range(0, 1, .01, .75, 200)
self._bb_gain_win = RangeWidget(self._bb_gain_range, self.set_bb_gain, 'bb_gain', "counter_slider", float)
self.top_grid_layout.addWidget(self._bb_gain_win, 6, 0, 1, 4)
for r in range(6, 7):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self.vcc_qt_hex_text_0 = vcc.qt_hex_text()
self._vcc_qt_hex_text_0_win = self.vcc_qt_hex_text_0;
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_0_win, 0, 0, 2, 4)
for r in range(0, 2):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self._tx_gain_range = Range(0, 86, 1, 0, 200)
self._tx_gain_win = RangeWidget(self._tx_gain_range, self.set_tx_gain, 'TX Gain', "counter_slider", float)
self.top_grid_layout.addWidget(self._tx_gain_win, 7, 0, 1, 4)
for r in range(7, 8):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self._tx_correct_range = Range(-10000, 10000, 1, -300, 200)
self._tx_correct_win = RangeWidget(self._tx_correct_range, self.set_tx_correct, "tx_correct", "counter_slider", float)
self.top_grid_layout.addWidget(self._tx_correct_win, 8, 0, 1, 4)
for r in range(8, 9):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self.rational_resampler_xxx_0_0 = filter.rational_resampler_ccc(
interpolation=1,
decimation=5,
taps=None,
fractional_bw=None,
)
self.rational_resampler_xxx_0 = filter.rational_resampler_ccc(
interpolation=interp,
decimation=decim,
taps=None,
fractional_bw=None,
)
self.qtgui_freq_sink_x_1 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate/decim * interp/5, #bw
"TX Spectrum", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1.set_update_time(0.010)
self.qtgui_freq_sink_x_1.set_y_axis(-140, 10)
self.qtgui_freq_sink_x_1.set_y_label('Relative Gain', 'dB')
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(True)
self.qtgui_freq_sink_x_1.set_fft_average(1.0)
self.qtgui_freq_sink_x_1.enable_axis_labels(True)
self.qtgui_freq_sink_x_1.enable_control_panel(False)
if not False:
self.qtgui_freq_sink_x_1.disable_legend()
if "complex" == "float" or "complex" == "msg_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_grid_layout.addWidget(self._qtgui_freq_sink_x_1_win, 2, 0, 4, 4)
for r in range(2, 6):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self.kiss_nrzi_encode_0 = kiss.nrzi_encode()
self.kiss_kiss_to_pdu_0 = kiss.kiss_to_pdu(True)
self.kiss_hdlc_framer_0 = kiss.hdlc_framer(preamble_bytes=64, postamble_bytes=64)
self.digital_scrambler_bb_0 = digital.scrambler_bb(0x21, 0x0, 16)
self.digital_gmsk_mod_0 = digital.gmsk_mod(
samples_per_symbol=int(samps_per_symb),
bt=alpha,
verbose=False,
log=False,
)
self.blocks_tag_gate_0 = blocks.tag_gate(gr.sizeof_gr_complex * 1, False)
self.blocks_tag_gate_0.set_single_key("packet_len")
self.blocks_socket_pdu_0_2 = blocks.socket_pdu("TCP_CLIENT", '0.0.0.0', '8000', 1024, False)
self.blocks_pdu_to_tagged_stream_1 = blocks.pdu_to_tagged_stream(blocks.byte_t, 'packet_len')
self.blocks_pdu_to_tagged_stream_0_0 = blocks.pdu_to_tagged_stream(blocks.byte_t, 'packet_len')
self.blocks_pack_k_bits_bb_0 = blocks.pack_k_bits_bb(8)
self.blocks_multiply_const_vxx_0_0 = blocks.multiply_const_vcc((bb_gain, ))
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_socket_pdu_0_2, 'pdus'), (self.blocks_pdu_to_tagged_stream_1, 'pdus'))
self.msg_connect((self.kiss_hdlc_framer_0, 'out'), (self.blocks_pdu_to_tagged_stream_0_0, 'pdus'))
self.msg_connect((self.kiss_kiss_to_pdu_0, 'out'), (self.kiss_hdlc_framer_0, 'in'))
self.msg_connect((self.kiss_kiss_to_pdu_0, 'out'), (self.vcc_qt_hex_text_0, 'pdus'))
self.connect((self.blocks_multiply_const_vxx_0_0, 0), (self.rational_resampler_xxx_0, 0))
self.connect((self.blocks_pack_k_bits_bb_0, 0), (self.digital_gmsk_mod_0, 0))
self.connect((self.blocks_pdu_to_tagged_stream_0_0, 0), (self.digital_scrambler_bb_0, 0))
self.connect((self.blocks_pdu_to_tagged_stream_1, 0), (self.kiss_kiss_to_pdu_0, 0))
self.connect((self.blocks_tag_gate_0, 0), (self.blocks_multiply_const_vxx_0_0, 0))
self.connect((self.digital_gmsk_mod_0, 0), (self.blocks_tag_gate_0, 0))
self.connect((self.digital_scrambler_bb_0, 0), (self.kiss_nrzi_encode_0, 0))
self.connect((self.kiss_nrzi_encode_0, 0), (self.blocks_pack_k_bits_bb_0, 0))
self.connect((self.rational_resampler_xxx_0, 0), (self.rational_resampler_xxx_0_0, 0))
self.connect((self.rational_resampler_xxx_0_0, 0), (self.qtgui_freq_sink_x_1, 0))
def __init__(self):
gr.top_block.__init__(self, "Wff Gui V1")
Qt.QWidget.__init__(self)
self.setWindowTitle("Wff Gui V1")
qtgui.util.check_set_qss()
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", "wff_gui_v1")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.verbose_choose = verbose_choose = True
self.ssid = ssid = 0
self.scramble_label = scramble_label = ''
self.output_label = output_label = ''
self.kiss_label = kiss_label = ''
self.input_label = input_label = ''
self.hdlc_label = hdlc_label = ''
self.callsign = callsign = 'WJ2XMS'
self.ax25_label = ax25_label = ''
##################################################
# Blocks
##################################################
self._verbose_choose_options = (
True,
False,
)
self._verbose_choose_labels = (
'True',
'False',
)
self._verbose_choose_group_box = Qt.QGroupBox('Verbose')
self._verbose_choose_box = Qt.QHBoxLayout()
class variable_chooser_button_group(Qt.QButtonGroup):
def __init__(self, parent=None):
Qt.QButtonGroup.__init__(self, parent)
@pyqtSlot(int)
def updateButtonChecked(self, button_id):
self.button(button_id).setChecked(True)
self._verbose_choose_button_group = variable_chooser_button_group()
self._verbose_choose_group_box.setLayout(self._verbose_choose_box)
for i, label in enumerate(self._verbose_choose_labels):
radio_button = Qt.QRadioButton(label)
self._verbose_choose_box.addWidget(radio_button)
self._verbose_choose_button_group.addButton(radio_button, i)
self._verbose_choose_callback = lambda i: Qt.QMetaObject.invokeMethod(
self._verbose_choose_button_group, "updateButtonChecked",
Qt.Q_ARG("int", self._verbose_choose_options.index(i)))
self._verbose_choose_callback(self.verbose_choose)
self._verbose_choose_button_group.buttonClicked[int].connect(
lambda i: self.set_verbose_choose(self._verbose_choose_options[i]))
self.top_grid_layout.addWidget(self._verbose_choose_group_box, 5, 0, 1,
1)
for r in range(5, 6):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 1):
self.top_grid_layout.setColumnStretch(c, 1)
self._ssid_tool_bar = Qt.QToolBar(self)
self._ssid_tool_bar.addWidget(Qt.QLabel('SSID' + ": "))
self._ssid_line_edit = Qt.QLineEdit(str(self.ssid))
self._ssid_tool_bar.addWidget(self._ssid_line_edit)
self._ssid_line_edit.returnPressed.connect(lambda: self.set_ssid(
int(str(self._ssid_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._ssid_tool_bar, 5, 2, 1, 1)
for r in range(5, 6):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(2, 3):
self.top_grid_layout.setColumnStretch(c, 1)
self._callsign_tool_bar = Qt.QToolBar(self)
self._callsign_tool_bar.addWidget(Qt.QLabel('Callsign' + ": "))
self._callsign_line_edit = Qt.QLineEdit(str(self.callsign))
self._callsign_tool_bar.addWidget(self._callsign_line_edit)
self._callsign_line_edit.returnPressed.connect(
lambda: self.set_callsign(
str(str(self._callsign_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._callsign_tool_bar, 5, 1, 1, 1)
for r in range(5, 6):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(1, 2):
self.top_grid_layout.setColumnStretch(c, 1)
self.vcc_qt_hex_text_0_1_0 = vcc.qt_hex_text()
self._vcc_qt_hex_text_0_1_0_win = self.vcc_qt_hex_text_0_1_0
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_0_1_0_win, 3, 1,
1, 2)
for r in range(3, 4):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(1, 3):
self.top_grid_layout.setColumnStretch(c, 1)
self.vcc_qt_hex_text_0_1 = vcc.qt_hex_text()
self._vcc_qt_hex_text_0_1_win = self.vcc_qt_hex_text_0_1
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_0_1_win, 2, 1, 1,
2)
for r in range(2, 3):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(1, 3):
self.top_grid_layout.setColumnStretch(c, 1)
self.vcc_qt_hex_text_0_0_0 = vcc.qt_hex_text()
self._vcc_qt_hex_text_0_0_0_win = self.vcc_qt_hex_text_0_0_0
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_0_0_0_win, 2, 3,
1, 2)
for r in range(2, 3):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(3, 5):
self.top_grid_layout.setColumnStretch(c, 1)
self.vcc_qt_hex_text_0_0 = vcc.qt_hex_text()
self._vcc_qt_hex_text_0_0_win = self.vcc_qt_hex_text_0_0
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_0_0_win, 1, 3, 1,
2)
for r in range(1, 2):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(3, 5):
self.top_grid_layout.setColumnStretch(c, 1)
self.vcc_qt_hex_text_0 = vcc.qt_hex_text()
self._vcc_qt_hex_text_0_win = self.vcc_qt_hex_text_0
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_0_win, 1, 1, 1, 2)
for r in range(1, 2):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(1, 3):
self.top_grid_layout.setColumnStretch(c, 1)
self.vcc_insert_src_callsign_pdu_0 = vcc.insert_src_callsign_pdu(
callsign=callsign, ssid=ssid, verbose=verbose_choose)
self.vcc_burst_scramble_bb_0 = vcc.burst_scramble_bb(0x21, 0x0, 16)
self._scramble_label_tool_bar = Qt.QToolBar(self)
if None:
self._scramble_label_formatter = None
else:
self._scramble_label_formatter = lambda x: str(x)
self._scramble_label_tool_bar.addWidget(Qt.QLabel('SCRAMBLE' + ": "))
self._scramble_label_label = Qt.QLabel(
str(self._scramble_label_formatter(self.scramble_label)))
self._scramble_label_tool_bar.addWidget(self._scramble_label_label)
self.top_grid_layout.addWidget(self._scramble_label_tool_bar, 4, 0, 1,
1)
for r in range(4, 5):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 1):
self.top_grid_layout.setColumnStretch(c, 1)
self._output_label_tool_bar = Qt.QToolBar(self)
if None:
self._output_label_formatter = None
else:
self._output_label_formatter = lambda x: str(x)
self._output_label_tool_bar.addWidget(Qt.QLabel('OUTPUT' + ": "))
self._output_label_label = Qt.QLabel(
str(self._output_label_formatter(self.output_label)))
self._output_label_tool_bar.addWidget(self._output_label_label)
self.top_grid_layout.addWidget(self._output_label_tool_bar, 0, 3, 1, 2)
for r in range(0, 1):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(3, 5):
self.top_grid_layout.setColumnStretch(c, 1)
self.kiss_pdu_to_kiss_0 = kiss.pdu_to_kiss()
self._kiss_label_tool_bar = Qt.QToolBar(self)
if None:
self._kiss_label_formatter = None
else:
self._kiss_label_formatter = lambda x: str(x)
self._kiss_label_tool_bar.addWidget(Qt.QLabel('KISS' + ": "))
self._kiss_label_label = Qt.QLabel(
str(self._kiss_label_formatter(self.kiss_label)))
self._kiss_label_tool_bar.addWidget(self._kiss_label_label)
self.top_grid_layout.addWidget(self._kiss_label_tool_bar, 1, 0, 1, 1)
for r in range(1, 2):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 1):
self.top_grid_layout.setColumnStretch(c, 1)
self.kiss_kiss_to_pdu_0 = kiss.kiss_to_pdu(True)
self.kiss_hdlc_framer_0 = kiss.hdlc_framer(preamble_bytes=64,
postamble_bytes=64)
self.kiss_hdlc_deframer_0 = kiss.hdlc_deframer(check_fcs=True,
max_length=300)
self._input_label_tool_bar = Qt.QToolBar(self)
if None:
self._input_label_formatter = None
else:
self._input_label_formatter = lambda x: str(x)
self._input_label_tool_bar.addWidget(Qt.QLabel('Input' + ": "))
self._input_label_label = Qt.QLabel(
str(self._input_label_formatter(self.input_label)))
self._input_label_tool_bar.addWidget(self._input_label_label)
self.top_grid_layout.addWidget(self._input_label_tool_bar, 0, 1, 1, 2)
for r in range(0, 1):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(1, 3):
self.top_grid_layout.setColumnStretch(c, 1)
self._hdlc_label_tool_bar = Qt.QToolBar(self)
if None:
self._hdlc_label_formatter = None
else:
self._hdlc_label_formatter = lambda x: str(x)
self._hdlc_label_tool_bar.addWidget(Qt.QLabel('HDLC' + ": "))
self._hdlc_label_label = Qt.QLabel(
str(self._hdlc_label_formatter(self.hdlc_label)))
self._hdlc_label_tool_bar.addWidget(self._hdlc_label_label)
self.top_grid_layout.addWidget(self._hdlc_label_tool_bar, 3, 0, 1, 1)
for r in range(3, 4):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 1):
self.top_grid_layout.setColumnStretch(c, 1)
self.digital_descrambler_bb_0 = digital.descrambler_bb(0x21, 0, 16)
self.blocks_socket_pdu_0_2 = blocks.socket_pdu("TCP_SERVER", '0.0.0.0',
'8000', 1024, False)
self.blocks_pdu_to_tagged_stream_1 = blocks.pdu_to_tagged_stream(
blocks.byte_t, 'packet_len')
self.blocks_pdu_to_tagged_stream_0_0 = blocks.pdu_to_tagged_stream(
blocks.byte_t, 'packet_len')
self._ax25_label_tool_bar = Qt.QToolBar(self)
if None:
self._ax25_label_formatter = None
else:
self._ax25_label_formatter = lambda x: str(x)
self._ax25_label_tool_bar.addWidget(Qt.QLabel('AX.25' + ": "))
self._ax25_label_label = Qt.QLabel(
str(self._ax25_label_formatter(self.ax25_label)))
self._ax25_label_tool_bar.addWidget(self._ax25_label_label)
self.top_grid_layout.addWidget(self._ax25_label_tool_bar, 2, 0, 1, 1)
for r in range(2, 3):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 1):
self.top_grid_layout.setColumnStretch(c, 1)
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_socket_pdu_0_2, 'pdus'),
(self.blocks_pdu_to_tagged_stream_1, 'pdus'))
self.msg_connect((self.blocks_socket_pdu_0_2, 'pdus'),
(self.vcc_qt_hex_text_0, 'pdus'))
self.msg_connect((self.kiss_hdlc_deframer_0, 'out'),
(self.kiss_pdu_to_kiss_0, 'in'))
self.msg_connect((self.kiss_hdlc_deframer_0, 'out'),
(self.vcc_qt_hex_text_0_0_0, 'pdus'))
self.msg_connect((self.kiss_hdlc_framer_0, 'out'),
(self.vcc_burst_scramble_bb_0, 'in'))
self.msg_connect((self.kiss_hdlc_framer_0, 'out'),
(self.vcc_qt_hex_text_0_1_0, 'pdus'))
self.msg_connect((self.kiss_kiss_to_pdu_0, 'out'),
(self.vcc_insert_src_callsign_pdu_0, 'in'))
self.msg_connect((self.kiss_pdu_to_kiss_0, 'out'),
(self.vcc_qt_hex_text_0_0, 'pdus'))
self.msg_connect((self.vcc_burst_scramble_bb_0, 'out'),
(self.blocks_pdu_to_tagged_stream_0_0, 'pdus'))
self.msg_connect((self.vcc_insert_src_callsign_pdu_0, 'out'),
(self.kiss_hdlc_framer_0, 'in'))
self.msg_connect((self.vcc_insert_src_callsign_pdu_0, 'out'),
(self.vcc_qt_hex_text_0_1, 'pdus'))
self.connect((self.blocks_pdu_to_tagged_stream_0_0, 0),
(self.digital_descrambler_bb_0, 0))
self.connect((self.blocks_pdu_to_tagged_stream_1, 0),
(self.kiss_kiss_to_pdu_0, 0))
self.connect((self.digital_descrambler_bb_0, 0),
(self.kiss_hdlc_deframer_0, 0))
def __init__(self):
gr.top_block.__init__(self, "Wff File Test")
Qt.QWidget.__init__(self)
self.setWindowTitle("Wff File Test")
qtgui.util.check_set_qss()
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", "wff_file_test")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.scramble_label = scramble_label = ''
self.output_label = output_label = ''
self.kiss_label = kiss_label = ''
self.hdlc_label = hdlc_label = ''
self.ax25_label = ax25_label = ''
##################################################
# Blocks
##################################################
self.vcc_qt_hex_text_0_0_0 = vcc.qt_hex_text()
self._vcc_qt_hex_text_0_0_0_win = self.vcc_qt_hex_text_0_0_0
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_0_0_0_win, 2, 3,
1, 2)
for r in range(2, 3):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(3, 5):
self.top_grid_layout.setColumnStretch(c, 1)
self.vcc_qt_hex_text_0_0 = vcc.qt_hex_text()
self._vcc_qt_hex_text_0_0_win = self.vcc_qt_hex_text_0_0
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_0_0_win, 1, 3, 1,
2)
for r in range(1, 2):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(3, 5):
self.top_grid_layout.setColumnStretch(c, 1)
self._scramble_label_tool_bar = Qt.QToolBar(self)
if None:
self._scramble_label_formatter = None
else:
self._scramble_label_formatter = lambda x: str(x)
self._scramble_label_tool_bar.addWidget(Qt.QLabel('SCRAMBLE' + ": "))
self._scramble_label_label = Qt.QLabel(
str(self._scramble_label_formatter(self.scramble_label)))
self._scramble_label_tool_bar.addWidget(self._scramble_label_label)
self.top_grid_layout.addWidget(self._scramble_label_tool_bar, 4, 0, 1,
1)
for r in range(4, 5):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 1):
self.top_grid_layout.setColumnStretch(c, 1)
self._output_label_tool_bar = Qt.QToolBar(self)
if None:
self._output_label_formatter = None
else:
self._output_label_formatter = lambda x: str(x)
self._output_label_tool_bar.addWidget(Qt.QLabel('OUTPUT' + ": "))
self._output_label_label = Qt.QLabel(
str(self._output_label_formatter(self.output_label)))
self._output_label_tool_bar.addWidget(self._output_label_label)
self.top_grid_layout.addWidget(self._output_label_tool_bar, 0, 3, 1, 2)
for r in range(0, 1):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(3, 5):
self.top_grid_layout.setColumnStretch(c, 1)
self.kiss_pdu_to_kiss_0 = kiss.pdu_to_kiss()
self._kiss_label_tool_bar = Qt.QToolBar(self)
if None:
self._kiss_label_formatter = None
else:
self._kiss_label_formatter = lambda x: str(x)
self._kiss_label_tool_bar.addWidget(Qt.QLabel('KISS' + ": "))
self._kiss_label_label = Qt.QLabel(
str(self._kiss_label_formatter(self.kiss_label)))
self._kiss_label_tool_bar.addWidget(self._kiss_label_label)
self.top_grid_layout.addWidget(self._kiss_label_tool_bar, 1, 0, 1, 1)
for r in range(1, 2):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 1):
self.top_grid_layout.setColumnStretch(c, 1)
self.kiss_hdlc_deframer_0 = kiss.hdlc_deframer(check_fcs=True,
max_length=300)
self._hdlc_label_tool_bar = Qt.QToolBar(self)
if None:
self._hdlc_label_formatter = None
else:
self._hdlc_label_formatter = lambda x: str(x)
self._hdlc_label_tool_bar.addWidget(Qt.QLabel('HDLC' + ": "))
self._hdlc_label_label = Qt.QLabel(
str(self._hdlc_label_formatter(self.hdlc_label)))
self._hdlc_label_tool_bar.addWidget(self._hdlc_label_label)
self.top_grid_layout.addWidget(self._hdlc_label_tool_bar, 3, 0, 1, 1)
for r in range(3, 4):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 1):
self.top_grid_layout.setColumnStretch(c, 1)
self.digital_descrambler_bb_0 = digital.descrambler_bb(0x21, 0xFF, 16)
self.blocks_packed_to_unpacked_xx_0 = blocks.packed_to_unpacked_bb(
1, gr.GR_MSB_FIRST)
self.blocks_file_source_0 = blocks.file_source(
gr.sizeof_char * 1, '/home/zleffke/Downloads/AX25_Scrambled.dat',
False)
self.blocks_file_source_0.set_begin_tag(pmt.PMT_NIL)
self._ax25_label_tool_bar = Qt.QToolBar(self)
if None:
self._ax25_label_formatter = None
else:
self._ax25_label_formatter = lambda x: str(x)
self._ax25_label_tool_bar.addWidget(Qt.QLabel('AX.25' + ": "))
self._ax25_label_label = Qt.QLabel(
str(self._ax25_label_formatter(self.ax25_label)))
self._ax25_label_tool_bar.addWidget(self._ax25_label_label)
self.top_grid_layout.addWidget(self._ax25_label_tool_bar, 2, 0, 1, 1)
for r in range(2, 3):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 1):
self.top_grid_layout.setColumnStretch(c, 1)
##################################################
# Connections
##################################################
self.msg_connect((self.kiss_hdlc_deframer_0, 'out'),
(self.kiss_pdu_to_kiss_0, 'in'))
self.msg_connect((self.kiss_hdlc_deframer_0, 'out'),
(self.vcc_qt_hex_text_0_0_0, 'pdus'))
self.msg_connect((self.kiss_pdu_to_kiss_0, 'out'),
(self.vcc_qt_hex_text_0_0, 'pdus'))
self.connect((self.blocks_file_source_0, 0),
(self.blocks_packed_to_unpacked_xx_0, 0))
self.connect((self.blocks_packed_to_unpacked_xx_0, 0),
(self.digital_descrambler_bb_0, 0))
self.connect((self.digital_descrambler_bb_0, 0),
(self.kiss_hdlc_deframer_0, 0))
def __init__(self):
gr.top_block.__init__(self, "VCC Satellite Simulator")
Qt.QWidget.__init__(self)
self.setWindowTitle("VCC Satellite Simulator")
qtgui.util.check_set_qss()
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", "satsim_v1")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 250000
self.tx_tune_sel = tx_tune_sel = 0
self.tx_offset = tx_offset = samp_rate/2
self.tx_gain = tx_gain = 40
self.tx_freq = tx_freq = 401.08e6
self.trigger_thresh = trigger_thresh = -2
self.rx_offset = rx_offset = samp_rate/2.0
self.rx_gain = rx_gain = 40
self.rx_freq = rx_freq = 401.08e6
self.rx_fine_tune = rx_fine_tune = 0
self.man_tune = man_tune = 0.0
self.interp_2 = interp_2 = 1
self.interp = interp = 48
self.fsk_dev = fsk_dev = 10000
self.decim_2 = decim_2 = 2
self.decim = decim = int(samp_rate/2000)
self.chan_filt_trans = chan_filt_trans = 1000
self.chan_filt_cutoff = chan_filt_cutoff = 24000
self.bb_gain = bb_gain = .75
self.baud = baud = 9600
##################################################
# Blocks
##################################################
self.main_tab = Qt.QTabWidget()
self.main_tab_widget_0 = Qt.QWidget()
self.main_tab_layout_0 = Qt.QBoxLayout(Qt.QBoxLayout.TopToBottom, self.main_tab_widget_0)
self.main_tab_grid_layout_0 = Qt.QGridLayout()
self.main_tab_layout_0.addLayout(self.main_tab_grid_layout_0)
self.main_tab.addTab(self.main_tab_widget_0, 'Full Band')
self.main_tab_widget_1 = Qt.QWidget()
self.main_tab_layout_1 = Qt.QBoxLayout(Qt.QBoxLayout.TopToBottom, self.main_tab_widget_1)
self.main_tab_grid_layout_1 = Qt.QGridLayout()
self.main_tab_layout_1.addLayout(self.main_tab_grid_layout_1)
self.main_tab.addTab(self.main_tab_widget_1, 'RX Channel')
self.main_tab_widget_2 = Qt.QWidget()
self.main_tab_layout_2 = Qt.QBoxLayout(Qt.QBoxLayout.TopToBottom, self.main_tab_widget_2)
self.main_tab_grid_layout_2 = Qt.QGridLayout()
self.main_tab_layout_2.addLayout(self.main_tab_grid_layout_2)
self.main_tab.addTab(self.main_tab_widget_2, 'TX Channel')
self.top_grid_layout.addWidget(self.main_tab, 0, 0, 2, 8)
for r in range(0, 2):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 8):
self.top_grid_layout.setColumnStretch(c, 1)
self._tx_gain_tool_bar = Qt.QToolBar(self)
self._tx_gain_tool_bar.addWidget(Qt.QLabel('TX Gain'+": "))
self._tx_gain_line_edit = Qt.QLineEdit(str(self.tx_gain))
self._tx_gain_tool_bar.addWidget(self._tx_gain_line_edit)
self._tx_gain_line_edit.returnPressed.connect(
lambda: self.set_tx_gain(eng_notation.str_to_num(str(self._tx_gain_line_edit.text().toAscii()))))
self.main_tab_grid_layout_2.addWidget(self._tx_gain_tool_bar, 2, 3, 1, 1)
for r in range(2, 3):
self.main_tab_grid_layout_2.setRowStretch(r, 1)
for c in range(3, 4):
self.main_tab_grid_layout_2.setColumnStretch(c, 1)
self._tx_freq_tool_bar = Qt.QToolBar(self)
self._tx_freq_tool_bar.addWidget(Qt.QLabel('TX Freq'+": "))
self._tx_freq_line_edit = Qt.QLineEdit(str(self.tx_freq))
self._tx_freq_tool_bar.addWidget(self._tx_freq_line_edit)
self._tx_freq_line_edit.returnPressed.connect(
lambda: self.set_tx_freq(eng_notation.str_to_num(str(self._tx_freq_line_edit.text().toAscii()))))
self.main_tab_grid_layout_2.addWidget(self._tx_freq_tool_bar, 2, 0, 1, 1)
for r in range(2, 3):
self.main_tab_grid_layout_2.setRowStretch(r, 1)
for c in range(0, 1):
self.main_tab_grid_layout_2.setColumnStretch(c, 1)
self._trigger_thresh_tool_bar = Qt.QToolBar(self)
self._trigger_thresh_tool_bar.addWidget(Qt.QLabel('Trigger Thresh'+": "))
self._trigger_thresh_line_edit = Qt.QLineEdit(str(self.trigger_thresh))
self._trigger_thresh_tool_bar.addWidget(self._trigger_thresh_line_edit)
self._trigger_thresh_line_edit.returnPressed.connect(
lambda: self.set_trigger_thresh(eng_notation.str_to_num(str(self._trigger_thresh_line_edit.text().toAscii()))))
self.main_tab_grid_layout_1.addWidget(self._trigger_thresh_tool_bar, 4, 4, 1, 2)
for r in range(4, 5):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(4, 6):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self._rx_gain_tool_bar = Qt.QToolBar(self)
self._rx_gain_tool_bar.addWidget(Qt.QLabel('RX Gain'+": "))
self._rx_gain_line_edit = Qt.QLineEdit(str(self.rx_gain))
self._rx_gain_tool_bar.addWidget(self._rx_gain_line_edit)
self._rx_gain_line_edit.returnPressed.connect(
lambda: self.set_rx_gain(eng_notation.str_to_num(str(self._rx_gain_line_edit.text().toAscii()))))
self.main_tab_grid_layout_0.addWidget(self._rx_gain_tool_bar, 4, 2, 1, 2)
for r in range(4, 5):
self.main_tab_grid_layout_0.setRowStretch(r, 1)
for c in range(2, 4):
self.main_tab_grid_layout_0.setColumnStretch(c, 1)
self._rx_freq_tool_bar = Qt.QToolBar(self)
self._rx_freq_tool_bar.addWidget(Qt.QLabel('RX Freq'+": "))
self._rx_freq_line_edit = Qt.QLineEdit(str(self.rx_freq))
self._rx_freq_tool_bar.addWidget(self._rx_freq_line_edit)
self._rx_freq_line_edit.returnPressed.connect(
lambda: self.set_rx_freq(eng_notation.str_to_num(str(self._rx_freq_line_edit.text().toAscii()))))
self.main_tab_grid_layout_0.addWidget(self._rx_freq_tool_bar, 4, 0, 1, 2)
for r in range(4, 5):
self.main_tab_grid_layout_0.setRowStretch(r, 1)
for c in range(0, 2):
self.main_tab_grid_layout_0.setColumnStretch(c, 1)
self._rx_fine_tune_tool_bar = Qt.QToolBar(self)
self._rx_fine_tune_tool_bar.addWidget(Qt.QLabel('RX Fine Tune'+": "))
self._rx_fine_tune_line_edit = Qt.QLineEdit(str(self.rx_fine_tune))
self._rx_fine_tune_tool_bar.addWidget(self._rx_fine_tune_line_edit)
self._rx_fine_tune_line_edit.returnPressed.connect(
lambda: self.set_rx_fine_tune(eng_notation.str_to_num(str(self._rx_fine_tune_line_edit.text().toAscii()))))
self.main_tab_grid_layout_1.addWidget(self._rx_fine_tune_tool_bar, 3, 4, 1, 2)
for r in range(3, 4):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(4, 6):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self._man_tune_tool_bar = Qt.QToolBar(self)
self._man_tune_tool_bar.addWidget(Qt.QLabel('TX Freq Offset'+": "))
self._man_tune_line_edit = Qt.QLineEdit(str(self.man_tune))
self._man_tune_tool_bar.addWidget(self._man_tune_line_edit)
self._man_tune_line_edit.returnPressed.connect(
lambda: self.set_man_tune(eng_notation.str_to_num(str(self._man_tune_line_edit.text().toAscii()))))
self.main_tab_grid_layout_2.addWidget(self._man_tune_tool_bar, 3, 0, 1, 1)
for r in range(3, 4):
self.main_tab_grid_layout_2.setRowStretch(r, 1)
for c in range(0, 1):
self.main_tab_grid_layout_2.setColumnStretch(c, 1)
self._bb_gain_tool_bar = Qt.QToolBar(self)
self._bb_gain_tool_bar.addWidget(Qt.QLabel('BB Gain'+": "))
self._bb_gain_line_edit = Qt.QLineEdit(str(self.bb_gain))
self._bb_gain_tool_bar.addWidget(self._bb_gain_line_edit)
self._bb_gain_line_edit.returnPressed.connect(
lambda: self.set_bb_gain(eng_notation.str_to_num(str(self._bb_gain_line_edit.text().toAscii()))))
self.main_tab_grid_layout_2.addWidget(self._bb_gain_tool_bar, 2, 2, 1, 1)
for r in range(2, 3):
self.main_tab_grid_layout_2.setRowStretch(r, 1)
for c in range(2, 3):
self.main_tab_grid_layout_2.setColumnStretch(c, 1)
self.vcc_qt_hex_text_tx_0 = vcc.qt_hex_text()
self._vcc_qt_hex_text_tx_0_win = self.vcc_qt_hex_text_tx_0;
self.main_tab_grid_layout_1.addWidget(self._vcc_qt_hex_text_tx_0_win, 5, 0, 2, 6)
for r in range(5, 7):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(0, 6):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.vcc_qt_hex_text_tx = vcc.qt_hex_text()
self._vcc_qt_hex_text_tx_win = self.vcc_qt_hex_text_tx;
self.main_tab_grid_layout_2.addWidget(self._vcc_qt_hex_text_tx_win, 0, 0, 2, 2)
for r in range(0, 2):
self.main_tab_grid_layout_2.setRowStretch(r, 1)
for c in range(0, 2):
self.main_tab_grid_layout_2.setColumnStretch(c, 1)
self.uhd_usrp_source_1 = uhd.usrp_source(
",".join(("", "")),
uhd.stream_args(
cpu_format="fc32",
channels=range(1),
),
)
self.uhd_usrp_source_1.set_samp_rate(samp_rate)
self.uhd_usrp_source_1.set_time_now(uhd.time_spec(time.time()), uhd.ALL_MBOARDS)
self.uhd_usrp_source_1.set_center_freq(uhd.tune_request(rx_freq, rx_offset), 0)
self.uhd_usrp_source_1.set_gain(rx_gain, 0)
self.uhd_usrp_source_1.set_antenna('TX/RX', 0)
self.uhd_usrp_source_1.set_auto_dc_offset(True, 0)
self.uhd_usrp_source_1.set_auto_iq_balance(True, 0)
self.uhd_usrp_sink_0 = uhd.usrp_sink(
",".join(("", "")),
uhd.stream_args(
cpu_format="fc32",
channels=range(1),
),
)
self.uhd_usrp_sink_0.set_samp_rate(samp_rate)
self.uhd_usrp_sink_0.set_time_now(uhd.time_spec(time.time()), uhd.ALL_MBOARDS)
self.uhd_usrp_sink_0.set_center_freq(uhd.tune_request(tx_freq, tx_offset), 0)
self.uhd_usrp_sink_0.set_gain(tx_gain, 0)
self.uhd_usrp_sink_0.set_antenna('TX/RX', 0)
self._tx_tune_sel_options = (0, 1, )
self._tx_tune_sel_labels = ('Auto', 'Manual', )
self._tx_tune_sel_tool_bar = Qt.QToolBar(self)
self._tx_tune_sel_tool_bar.addWidget(Qt.QLabel('TX Tune Mode'+": "))
self._tx_tune_sel_combo_box = Qt.QComboBox()
self._tx_tune_sel_tool_bar.addWidget(self._tx_tune_sel_combo_box)
for label in self._tx_tune_sel_labels: self._tx_tune_sel_combo_box.addItem(label)
self._tx_tune_sel_callback = lambda i: Qt.QMetaObject.invokeMethod(self._tx_tune_sel_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._tx_tune_sel_options.index(i)))
self._tx_tune_sel_callback(self.tx_tune_sel)
self._tx_tune_sel_combo_box.currentIndexChanged.connect(
lambda i: self.set_tx_tune_sel(self._tx_tune_sel_options[i]))
self.main_tab_grid_layout_2.addWidget(self._tx_tune_sel_tool_bar, 3, 1, 1, 1)
for r in range(3, 4):
self.main_tab_grid_layout_2.setRowStretch(r, 1)
for c in range(1, 2):
self.main_tab_grid_layout_2.setColumnStretch(c, 1)
self.rational_resampler_xxx_4 = filter.rational_resampler_ccc(
interpolation=interp/2,
decimation=decim,
taps=None,
fractional_bw=None,
)
self.rational_resampler_xxx_3 = filter.rational_resampler_ccc(
interpolation=1,
decimation=2,
taps=None,
fractional_bw=None,
)
self.rational_resampler_xxx_2 = filter.rational_resampler_ccc(
interpolation=1,
decimation=2,
taps=None,
fractional_bw=None,
)
self.rational_resampler_xxx_1_0 = filter.rational_resampler_ccc(
interpolation=interp_2,
decimation=decim_2,
taps=None,
fractional_bw=None,
)
self.rational_resampler_xxx_1 = filter.rational_resampler_ccc(
interpolation=interp,
decimation=decim,
taps=None,
fractional_bw=None,
)
self.qtgui_waterfall_sink_x_0_0 = qtgui.waterfall_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate / decim*interp / decim_2 * interp_2, #bw
"", #name
1 #number of inputs
)
self.qtgui_waterfall_sink_x_0_0.set_update_time(0.0010)
self.qtgui_waterfall_sink_x_0_0.enable_grid(True)
self.qtgui_waterfall_sink_x_0_0.enable_axis_labels(True)
if not True:
self.qtgui_waterfall_sink_x_0_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_waterfall_sink_x_0_0.set_plot_pos_half(not True)
labels = ['', '', '', '', '',
'', '', '', '', '']
colors = [0, 0, 0, 0, 0,
0, 0, 0, 0, 0]
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_waterfall_sink_x_0_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_waterfall_sink_x_0_0.set_line_label(i, labels[i])
self.qtgui_waterfall_sink_x_0_0.set_color_map(i, colors[i])
self.qtgui_waterfall_sink_x_0_0.set_line_alpha(i, alphas[i])
self.qtgui_waterfall_sink_x_0_0.set_intensity_range(-50, 50)
self._qtgui_waterfall_sink_x_0_0_win = sip.wrapinstance(self.qtgui_waterfall_sink_x_0_0.pyqwidget(), Qt.QWidget)
self.main_tab_grid_layout_1.addWidget(self._qtgui_waterfall_sink_x_0_0_win, 2, 0, 2, 4)
for r in range(2, 4):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(0, 4):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.qtgui_waterfall_sink_x_0 = qtgui.waterfall_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
rx_freq, #fc
samp_rate, #bw
"", #name
1 #number of inputs
)
self.qtgui_waterfall_sink_x_0.set_update_time(0.010)
self.qtgui_waterfall_sink_x_0.enable_grid(True)
self.qtgui_waterfall_sink_x_0.enable_axis_labels(True)
if not True:
self.qtgui_waterfall_sink_x_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_waterfall_sink_x_0.set_plot_pos_half(not True)
labels = ['', '', '', '', '',
'', '', '', '', '']
colors = [0, 0, 0, 0, 0,
0, 0, 0, 0, 0]
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_waterfall_sink_x_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_waterfall_sink_x_0.set_line_label(i, labels[i])
self.qtgui_waterfall_sink_x_0.set_color_map(i, colors[i])
self.qtgui_waterfall_sink_x_0.set_line_alpha(i, alphas[i])
self.qtgui_waterfall_sink_x_0.set_intensity_range(-140, 10)
self._qtgui_waterfall_sink_x_0_win = sip.wrapinstance(self.qtgui_waterfall_sink_x_0.pyqwidget(), Qt.QWidget)
self.main_tab_grid_layout_0.addWidget(self._qtgui_waterfall_sink_x_0_win, 1, 0, 1, 8)
for r in range(1, 2):
self.main_tab_grid_layout_0.setRowStretch(r, 1)
for c in range(0, 8):
self.main_tab_grid_layout_0.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_1_0_1 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
rx_freq, #fc
samp_rate, #bw
"VCC RX Spectrum", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1_0_1.set_update_time(0.0010)
self.qtgui_freq_sink_x_1_0_1.set_y_axis(-150, -40)
self.qtgui_freq_sink_x_1_0_1.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1_0_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
self.qtgui_freq_sink_x_1_0_1.enable_autoscale(False)
self.qtgui_freq_sink_x_1_0_1.enable_grid(True)
self.qtgui_freq_sink_x_1_0_1.set_fft_average(0.2)
self.qtgui_freq_sink_x_1_0_1.enable_axis_labels(True)
self.qtgui_freq_sink_x_1_0_1.enable_control_panel(False)
if not False:
self.qtgui_freq_sink_x_1_0_1.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1_0_1.set_plot_pos_half(not True)
labels = ['pre-d', 'agc_filt', '', '', '',
'', '', '', '', '']
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_0_1.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1_0_1.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1_0_1.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1_0_1.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1_0_1.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_0_1_win = sip.wrapinstance(self.qtgui_freq_sink_x_1_0_1.pyqwidget(), Qt.QWidget)
self.main_tab_grid_layout_0.addWidget(self._qtgui_freq_sink_x_1_0_1_win, 0, 0, 1, 8)
for r in range(0, 1):
self.main_tab_grid_layout_0.setRowStretch(r, 1)
for c in range(0, 8):
self.main_tab_grid_layout_0.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_1_0_0 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate/decim*interp/2, #bw
"TX Spectrum", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1_0_0.set_update_time(0.010)
self.qtgui_freq_sink_x_1_0_0.set_y_axis(-150, 0)
self.qtgui_freq_sink_x_1_0_0.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
self.qtgui_freq_sink_x_1_0_0.enable_autoscale(False)
self.qtgui_freq_sink_x_1_0_0.enable_grid(True)
self.qtgui_freq_sink_x_1_0_0.set_fft_average(1.0)
self.qtgui_freq_sink_x_1_0_0.enable_axis_labels(True)
self.qtgui_freq_sink_x_1_0_0.enable_control_panel(False)
if not False:
self.qtgui_freq_sink_x_1_0_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1_0_0.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_0_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1_0_0.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1_0_0.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1_0_0.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1_0_0.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_0_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_1_0_0.pyqwidget(), Qt.QWidget)
self.main_tab_grid_layout_2.addWidget(self._qtgui_freq_sink_x_1_0_0_win, 0, 2, 2, 2)
for r in range(0, 2):
self.main_tab_grid_layout_2.setRowStretch(r, 1)
for c in range(2, 4):
self.main_tab_grid_layout_2.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_1_0 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate / decim*interp / decim_2 * interp_2, #bw
"Narrow Spectrum", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1_0.set_update_time(0.0010)
self.qtgui_freq_sink_x_1_0.set_y_axis(-50, 50)
self.qtgui_freq_sink_x_1_0.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
self.qtgui_freq_sink_x_1_0.enable_autoscale(False)
self.qtgui_freq_sink_x_1_0.enable_grid(True)
self.qtgui_freq_sink_x_1_0.set_fft_average(1.0)
self.qtgui_freq_sink_x_1_0.enable_axis_labels(True)
self.qtgui_freq_sink_x_1_0.enable_control_panel(False)
if not False:
self.qtgui_freq_sink_x_1_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1_0.set_plot_pos_half(not True)
labels = ['pre-d', 'agc_filt', '', '', '',
'', '', '', '', '']
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_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1_0.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1_0.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1_0.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1_0.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_1_0.pyqwidget(), Qt.QWidget)
self.main_tab_grid_layout_1.addWidget(self._qtgui_freq_sink_x_1_0_win, 0, 0, 2, 4)
for r in range(0, 2):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(0, 4):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_1 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate*interp/decim*interp_2/decim_2, #bw
"Burst RX Spectrum", #name
2 #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_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
self.qtgui_freq_sink_x_1.enable_autoscale(True)
self.qtgui_freq_sink_x_1.enable_grid(True)
self.qtgui_freq_sink_x_1.set_fft_average(1.0)
self.qtgui_freq_sink_x_1.enable_axis_labels(True)
self.qtgui_freq_sink_x_1.enable_control_panel(False)
if not True:
self.qtgui_freq_sink_x_1.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1.set_plot_pos_half(not True)
labels = ['orig', 'corr', '', '', '',
'', '', '', '', '']
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(2):
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.main_tab_grid_layout_1.addWidget(self._qtgui_freq_sink_x_1_win, 0, 4, 2, 4)
for r in range(0, 2):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(4, 8):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.pyqt_meta_text_output_0 = pyqt.meta_text_output()
self._pyqt_meta_text_output_0_win = self.pyqt_meta_text_output_0;
self.main_tab_grid_layout_1.addWidget(self._pyqt_meta_text_output_0_win, 3, 6, 4, 2)
for r in range(3, 7):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(6, 8):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.pyqt_ctime_plot_0 = pyqt.ctime_plot('')
self._pyqt_ctime_plot_0_win = self.pyqt_ctime_plot_0;
self.main_tab_grid_layout_1.addWidget(self._pyqt_ctime_plot_0_win, 2, 4, 1, 4)
for r in range(2, 3):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(4, 8):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.low_pass_filter_0 = filter.fir_filter_ccf(1, firdes.low_pass(
1, samp_rate / decim *interp, chan_filt_cutoff, chan_filt_trans, firdes.WIN_HAMMING, 6.76))
self.gmsk_tx_burst_hier2_0 = gmsk_tx_burst_hier2(
bb_gain=bb_gain,
bt=.5,
delay_enable=1,
pad_front=0,
pad_tail=0,
ptt_delay=.25,
samp_rate=samp_rate,
)
self.gmsk_ax25_rx_hier_0 = gmsk_ax25_rx_hier(
lpf_cutoff=7.2e3,
lpf_trans=1e3,
quad_demod_gain=(samp_rate/decim*interp/decim_2*interp_2)/(2*math.pi*fsk_dev/8.0),
samp_rate=(samp_rate/decim*interp) / decim_2 * interp_2,
samps_per_symb=(samp_rate/decim*interp / baud) / decim_2 * interp_2,
)
self.fsk_burst_detector_0 = fsk_burst_detector(
avg_len=100.0,
cons_offset=3,
decim=decim,
fsk_dev=fsk_dev,
interp=interp,
samp_rate=samp_rate,
)
self.burst_rx_es_hier_0 = burst_rx_es_hier(
avg_len=100,
baud=9600,
samp_rate=samp_rate/decim*interp,
samps_per_symb=samp_rate/decim*interp / baud,
trigger_thresh=trigger_thresh,
)
self.blocks_socket_pdu_0 = blocks.socket_pdu("TCP_SERVER", '0.0.0.0', '8000', 1024, False)
self.blocks_multiply_xx_0_0 = blocks.multiply_vcc(1)
self.blocks_multiply_xx_0 = blocks.multiply_vcc(1)
self.analog_sig_source_x_0_0 = analog.sig_source_c(samp_rate, analog.GR_COS_WAVE, -1 * rx_fine_tune, 1, 0)
self.analog_sig_source_x_0 = analog.sig_source_c(samp_rate, analog.GR_COS_WAVE, man_tune, 1, 0)
self.analog_agc2_xx_0 = analog.agc2_cc(10, 1e-1, 65536, 1)
self.analog_agc2_xx_0.set_max_gain(65536)
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_socket_pdu_0, 'pdus'), (self.gmsk_tx_burst_hier2_0, 'kiss/ax25'))
self.msg_connect((self.burst_rx_es_hier_0, 'brst_corr'), (self.pyqt_ctime_plot_0, 'cpdus'))
self.msg_connect((self.burst_rx_es_hier_0, 'meta'), (self.pyqt_meta_text_output_0, 'pdus'))
self.msg_connect((self.gmsk_ax25_rx_hier_0, 'kiss'), (self.blocks_socket_pdu_0, 'pdus'))
self.msg_connect((self.gmsk_ax25_rx_hier_0, 'kiss'), (self.vcc_qt_hex_text_tx_0, 'pdus'))
self.msg_connect((self.gmsk_tx_burst_hier2_0, 'ax25'), (self.vcc_qt_hex_text_tx, 'pdus'))
self.connect((self.analog_agc2_xx_0, 0), (self.low_pass_filter_0, 0))
self.connect((self.analog_sig_source_x_0, 0), (self.blocks_multiply_xx_0, 1))
self.connect((self.analog_sig_source_x_0_0, 0), (self.blocks_multiply_xx_0_0, 1))
self.connect((self.blocks_multiply_xx_0, 0), (self.rational_resampler_xxx_4, 0))
self.connect((self.blocks_multiply_xx_0, 0), (self.uhd_usrp_sink_0, 0))
self.connect((self.blocks_multiply_xx_0_0, 0), (self.rational_resampler_xxx_1, 0))
self.connect((self.burst_rx_es_hier_0, 0), (self.rational_resampler_xxx_2, 0))
self.connect((self.burst_rx_es_hier_0, 1), (self.rational_resampler_xxx_3, 0))
self.connect((self.fsk_burst_detector_0, 0), (self.burst_rx_es_hier_0, 1))
self.connect((self.gmsk_ax25_rx_hier_0, 0), (self.qtgui_freq_sink_x_1, 1))
self.connect((self.gmsk_tx_burst_hier2_0, 0), (self.blocks_multiply_xx_0, 0))
self.connect((self.low_pass_filter_0, 0), (self.burst_rx_es_hier_0, 0))
self.connect((self.low_pass_filter_0, 0), (self.fsk_burst_detector_0, 0))
self.connect((self.low_pass_filter_0, 0), (self.rational_resampler_xxx_1_0, 0))
self.connect((self.rational_resampler_xxx_1, 0), (self.analog_agc2_xx_0, 0))
self.connect((self.rational_resampler_xxx_1_0, 0), (self.qtgui_freq_sink_x_1_0, 0))
self.connect((self.rational_resampler_xxx_1_0, 0), (self.qtgui_waterfall_sink_x_0_0, 0))
self.connect((self.rational_resampler_xxx_2, 0), (self.qtgui_freq_sink_x_1, 0))
self.connect((self.rational_resampler_xxx_3, 0), (self.gmsk_ax25_rx_hier_0, 0))
self.connect((self.rational_resampler_xxx_4, 0), (self.qtgui_freq_sink_x_1_0_0, 0))
self.connect((self.uhd_usrp_source_1, 0), (self.blocks_multiply_xx_0_0, 0))
self.connect((self.uhd_usrp_source_1, 0), (self.qtgui_freq_sink_x_1_0_1, 0))
self.connect((self.uhd_usrp_source_1, 0), (self.qtgui_waterfall_sink_x_0, 0))
def __init__(self,
radio_id='30CF9D2',
rf_freq=401.12e6,
rx_offset=250e3 / 4,
sat_name='CERES',
tx_offset=250e3):
gr.top_block.__init__(
self,
"VCC Simple Transceiver, CERES_30CF9D2_20190705_152115.853507_UTC_250k.fc32"
)
Qt.QWidget.__init__(self)
self.setWindowTitle(
"VCC Simple Transceiver, CERES_30CF9D2_20190705_152115.853507_UTC_250k.fc32"
)
qtgui.util.check_set_qss()
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", "fsk_trx_uhd")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Parameters
##################################################
self.radio_id = radio_id
self.rf_freq = rf_freq
self.rx_offset = rx_offset
self.sat_name = sat_name
self.tx_offset = tx_offset
##################################################
# Variables
##################################################
self.ts_str = ts_str = dt.strftime(dt.utcnow(),
"%Y%m%d_%H%M%S.%f") + '_UTC'
self.samp_rate = samp_rate = float(250000)
self.fn = fn = "{:s}_{:s}_{:s}_{:s}k.fc32".format(
sat_name, radio_id, ts_str, str(int(samp_rate / 1e3)))
self.tx_gain = tx_gain = 0
self.tx_correct = tx_correct = -300
self.rx_gain = rx_gain = 0
self.rx_correct = rx_correct = 0
self.interp = interp = 24
self.fp = fp = "/captures/{:s}".format(fn)
self.decim = decim = int(samp_rate / 2000)
self.bb_gain = bb_gain = .75
##################################################
# Blocks
##################################################
self._tx_gain_range = Range(0, 86, 1, 0, 200)
self._tx_gain_win = RangeWidget(self._tx_gain_range, self.set_tx_gain,
'TX Gain', "counter_slider", float)
self.top_grid_layout.addWidget(self._tx_gain_win, 4, 8, 1, 2)
for r in range(4, 5):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(8, 10):
self.top_grid_layout.setColumnStretch(c, 1)
self._tx_correct_range = Range(-10000, 10000, 1, -300, 200)
self._tx_correct_win = RangeWidget(self._tx_correct_range,
self.set_tx_correct, "tx_correct",
"counter_slider", float)
self.top_grid_layout.addWidget(self._tx_correct_win, 5, 8, 1, 2)
for r in range(5, 6):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(8, 10):
self.top_grid_layout.setColumnStretch(c, 1)
self._rx_gain_range = Range(0, 86, 1, 0, 200)
self._rx_gain_win = RangeWidget(self._rx_gain_range, self.set_rx_gain,
'RX Gain', "counter_slider", float)
self.top_grid_layout.addWidget(self._rx_gain_win, 6, 0, 1, 2)
for r in range(6, 7):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 2):
self.top_grid_layout.setColumnStretch(c, 1)
self._rx_correct_range = Range(-10000, 10000, 1, 0, 200)
self._rx_correct_win = RangeWidget(self._rx_correct_range,
self.set_rx_correct, "rx_correct",
"counter_slider", float)
self.top_grid_layout.addWidget(self._rx_correct_win, 6, 2, 1, 2)
for r in range(6, 7):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(2, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self._bb_gain_range = Range(0, 1, .01, .75, 200)
self._bb_gain_win = RangeWidget(self._bb_gain_range, self.set_bb_gain,
'TX bb_gain', "counter_slider", float)
self.top_grid_layout.addWidget(self._bb_gain_win, 4, 10, 1, 2)
for r in range(4, 5):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(10, 12):
self.top_grid_layout.setColumnStretch(c, 1)
self.vcc_qt_hex_text_tx = vcc.qt_hex_text()
self._vcc_qt_hex_text_tx_win = self.vcc_qt_hex_text_tx
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_tx_win, 6, 8, 2,
4)
for r in range(6, 8):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(8, 12):
self.top_grid_layout.setColumnStretch(c, 1)
self.vcc_qt_hex_text_0_0 = vcc.qt_hex_text()
self._vcc_qt_hex_text_0_0_win = self.vcc_qt_hex_text_0_0
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_0_0_win, 6, 4, 2,
4)
for r in range(6, 8):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(4, 8):
self.top_grid_layout.setColumnStretch(c, 1)
self.uhd_usrp_source_0 = uhd.usrp_source(
",".join(("", "")),
uhd.stream_args(
cpu_format="fc32",
channels=range(1),
),
)
self.uhd_usrp_source_0.set_samp_rate(samp_rate)
self.uhd_usrp_source_0.set_center_freq(
uhd.tune_request(rf_freq + rx_correct, rx_offset), 0)
self.uhd_usrp_source_0.set_gain(rx_gain, 0)
self.uhd_usrp_source_0.set_antenna('TX/RX', 0)
self.uhd_usrp_sink_0_0 = uhd.usrp_sink(
",".join(("", "")),
uhd.stream_args(
cpu_format="fc32",
channels=range(1),
),
)
self.uhd_usrp_sink_0_0.set_samp_rate(250e3)
self.uhd_usrp_sink_0_0.set_time_now(uhd.time_spec(time.time()),
uhd.ALL_MBOARDS)
self.uhd_usrp_sink_0_0.set_center_freq(
uhd.tune_request(rf_freq + tx_correct, tx_offset), 0)
self.uhd_usrp_sink_0_0.set_gain(tx_gain, 0)
self.uhd_usrp_sink_0_0.set_antenna('TX/RX', 0)
self.rational_resampler_xxx_0 = filter.rational_resampler_ccc(
interpolation=interp,
decimation=decim,
taps=None,
fractional_bw=None,
)
self.qtgui_waterfall_sink_x_0 = qtgui.waterfall_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate / decim * interp, #bw
"", #name
1 #number of inputs
)
self.qtgui_waterfall_sink_x_0.set_update_time(0.010)
self.qtgui_waterfall_sink_x_0.enable_grid(False)
self.qtgui_waterfall_sink_x_0.enable_axis_labels(True)
if not True:
self.qtgui_waterfall_sink_x_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_waterfall_sink_x_0.set_plot_pos_half(not True)
labels = ['', '', '', '', '', '', '', '', '', '']
colors = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
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_waterfall_sink_x_0.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_waterfall_sink_x_0.set_line_label(i, labels[i])
self.qtgui_waterfall_sink_x_0.set_color_map(i, colors[i])
self.qtgui_waterfall_sink_x_0.set_line_alpha(i, alphas[i])
self.qtgui_waterfall_sink_x_0.set_intensity_range(-140, 10)
self._qtgui_waterfall_sink_x_0_win = sip.wrapinstance(
self.qtgui_waterfall_sink_x_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_waterfall_sink_x_0_win, 4,
0, 2, 8)
for r in range(4, 6):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 8):
self.top_grid_layout.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_1_0_0 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate / decim * interp, #bw
"TX Spectrum", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1_0_0.set_update_time(0.010)
self.qtgui_freq_sink_x_1_0_0.set_y_axis(-150, 0)
self.qtgui_freq_sink_x_1_0_0.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE,
0.0, 0, "")
self.qtgui_freq_sink_x_1_0_0.enable_autoscale(False)
self.qtgui_freq_sink_x_1_0_0.enable_grid(True)
self.qtgui_freq_sink_x_1_0_0.set_fft_average(1.0)
self.qtgui_freq_sink_x_1_0_0.enable_axis_labels(True)
self.qtgui_freq_sink_x_1_0_0.enable_control_panel(False)
if not False:
self.qtgui_freq_sink_x_1_0_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1_0_0.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_0_0.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1_0_0.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1_0_0.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1_0_0.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1_0_0.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_0_0_win = sip.wrapinstance(
self.qtgui_freq_sink_x_1_0_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_1_0_0_win, 0, 8,
4, 4)
for r in range(0, 4):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(8, 12):
self.top_grid_layout.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_1_0 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate / decim * interp, #bw
"RX Spectrum", #name
2 #number of inputs
)
self.qtgui_freq_sink_x_1_0.set_update_time(0.010)
self.qtgui_freq_sink_x_1_0.set_y_axis(-150, 0)
self.qtgui_freq_sink_x_1_0.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0,
0, "")
self.qtgui_freq_sink_x_1_0.enable_autoscale(False)
self.qtgui_freq_sink_x_1_0.enable_grid(True)
self.qtgui_freq_sink_x_1_0.set_fft_average(1.0)
self.qtgui_freq_sink_x_1_0.enable_axis_labels(True)
self.qtgui_freq_sink_x_1_0.enable_control_panel(False)
if not False:
self.qtgui_freq_sink_x_1_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1_0.set_plot_pos_half(not True)
labels = ['pre-d', 'agc_filt', '', '', '', '', '', '', '', '']
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(2):
if len(labels[i]) == 0:
self.qtgui_freq_sink_x_1_0.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1_0.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1_0.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1_0.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1_0.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_0_win = sip.wrapinstance(
self.qtgui_freq_sink_x_1_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_1_0_win, 0, 0,
4, 8)
for r in range(0, 4):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 8):
self.top_grid_layout.setColumnStretch(c, 1)
self.fsk_tx_hier_0 = fsk_tx_hier(
bb_gain=0.75,
bt=.5,
samp_rate=250000,
)
self.fsk_rx_hier_0 = fsk_rx_hier(
lpf_cutoff=12.5e3,
lpf_trans=1e3,
samp_rate=250000,
)
self.blocks_socket_pdu_0_2 = blocks.socket_pdu("TCP_SERVER", '0.0.0.0',
'8000', 1024, False)
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_socket_pdu_0_2, 'pdus'),
(self.fsk_tx_hier_0, 'kiss/ax25'))
self.msg_connect((self.fsk_rx_hier_0, 'kiss/ax25'),
(self.blocks_socket_pdu_0_2, 'pdus'))
self.msg_connect((self.fsk_rx_hier_0, 'kiss/ax25'),
(self.vcc_qt_hex_text_0_0, 'pdus'))
self.msg_connect((self.fsk_tx_hier_0, 'out'),
(self.vcc_qt_hex_text_tx, 'pdus'))
self.connect((self.fsk_rx_hier_0, 0), (self.qtgui_freq_sink_x_1_0, 0))
self.connect((self.fsk_rx_hier_0, 1), (self.qtgui_freq_sink_x_1_0, 1))
self.connect((self.fsk_rx_hier_0, 1),
(self.qtgui_waterfall_sink_x_0, 0))
self.connect((self.fsk_tx_hier_0, 0),
(self.rational_resampler_xxx_0, 0))
self.connect((self.fsk_tx_hier_0, 0), (self.uhd_usrp_sink_0_0, 0))
self.connect((self.rational_resampler_xxx_0, 0),
(self.qtgui_freq_sink_x_1_0_0, 0))
self.connect((self.uhd_usrp_source_0, 0), (self.fsk_rx_hier_0, 0))
def __init__(self, lpf_cutoff=24e3, lpf_cutoff_2=8e3, lpf_trans=1e3):
gr.top_block.__init__(self, "Burst Detect Es6")
Qt.QWidget.__init__(self)
self.setWindowTitle("Burst Detect Es6")
qtgui.util.check_set_qss()
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", "burst_detect_es6")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Parameters
##################################################
self.lpf_cutoff = lpf_cutoff
self.lpf_cutoff_2 = lpf_cutoff_2
self.lpf_trans = lpf_trans
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 250000
self.interp = interp = 24*2
self.decim = decim = int(samp_rate/2000)
self.baud = baud = 9600
self.samps_per_symb = samps_per_symb = int((samp_rate/decim*interp)/baud)
self.offset = offset = 0
self.max_symbols = max_symbols = samps_per_symb*300*8 *2
self.interp_2 = interp_2 = 1
self.fsk_dev = fsk_dev = 10000
self.decim_2 = decim_2 = 2
self.avg_len_snr = avg_len_snr = 100.0
self.avg_len_det = avg_len_det = 100.0
##################################################
# Blocks
##################################################
self._offset_tool_bar = Qt.QToolBar(self)
self._offset_tool_bar.addWidget(Qt.QLabel("offset"+": "))
self._offset_line_edit = Qt.QLineEdit(str(self.offset))
self._offset_tool_bar.addWidget(self._offset_line_edit)
self._offset_line_edit.returnPressed.connect(
lambda: self.set_offset(eng_notation.str_to_num(str(self._offset_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._offset_tool_bar, 4, 4, 1, 2)
for r in range(4, 5):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(4, 6):
self.top_grid_layout.setColumnStretch(c, 1)
self._avg_len_snr_tool_bar = Qt.QToolBar(self)
self._avg_len_snr_tool_bar.addWidget(Qt.QLabel("avg_len_snr"+": "))
self._avg_len_snr_line_edit = Qt.QLineEdit(str(self.avg_len_snr))
self._avg_len_snr_tool_bar.addWidget(self._avg_len_snr_line_edit)
self._avg_len_snr_line_edit.returnPressed.connect(
lambda: self.set_avg_len_snr(eng_notation.str_to_num(str(self._avg_len_snr_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._avg_len_snr_tool_bar, 6, 4, 1, 2)
for r in range(6, 7):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(4, 6):
self.top_grid_layout.setColumnStretch(c, 1)
self._avg_len_det_tool_bar = Qt.QToolBar(self)
self._avg_len_det_tool_bar.addWidget(Qt.QLabel("avg_len_det"+": "))
self._avg_len_det_line_edit = Qt.QLineEdit(str(self.avg_len_det))
self._avg_len_det_tool_bar.addWidget(self._avg_len_det_line_edit)
self._avg_len_det_line_edit.returnPressed.connect(
lambda: self.set_avg_len_det(eng_notation.str_to_num(str(self._avg_len_det_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._avg_len_det_tool_bar, 5, 4, 1, 2)
for r in range(5, 6):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(4, 6):
self.top_grid_layout.setColumnStretch(c, 1)
self.vcc_qt_hex_text_0 = vcc.qt_hex_text()
self._vcc_qt_hex_text_0_win = self.vcc_qt_hex_text_0;
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_0_win, 4, 0, 3, 4)
for r in range(4, 7):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self.vcc_burst_snr_0 = vcc.burst_snr(int(avg_len_snr))
self.vcc_burst_cfo_est_gmsk_0 = vcc.burst_cfo_est_gmsk(samp_rate * interp / decim)
self.rational_resampler_xxx_1_0 = filter.rational_resampler_ccc(
interpolation=interp_2,
decimation=decim_2,
taps=None,
fractional_bw=None,
)
self.rational_resampler_xxx_1 = filter.rational_resampler_ccc(
interpolation=interp_2,
decimation=decim_2,
taps=None,
fractional_bw=None,
)
self.rational_resampler_xxx_0 = filter.rational_resampler_ccc(
interpolation=interp,
decimation=decim,
taps=None,
fractional_bw=None,
)
self.qtgui_waterfall_sink_x_0 = qtgui.waterfall_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate / decim*interp, #bw
"RX Spectrum", #name
1 #number of inputs
)
self.qtgui_waterfall_sink_x_0.set_update_time(0.010)
self.qtgui_waterfall_sink_x_0.enable_grid(False)
self.qtgui_waterfall_sink_x_0.enable_axis_labels(True)
if not True:
self.qtgui_waterfall_sink_x_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_waterfall_sink_x_0.set_plot_pos_half(not True)
labels = ['', '', '', '', '',
'', '', '', '', '']
colors = [0, 0, 0, 0, 0,
0, 0, 0, 0, 0]
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_waterfall_sink_x_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_waterfall_sink_x_0.set_line_label(i, labels[i])
self.qtgui_waterfall_sink_x_0.set_color_map(i, colors[i])
self.qtgui_waterfall_sink_x_0.set_line_alpha(i, alphas[i])
self.qtgui_waterfall_sink_x_0.set_intensity_range(-140, 10)
self._qtgui_waterfall_sink_x_0_win = sip.wrapinstance(self.qtgui_waterfall_sink_x_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_waterfall_sink_x_0_win, 0, 4, 2, 4)
for r in range(0, 2):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(4, 8):
self.top_grid_layout.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_1_0 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate / decim*interp, #bw
"RX Spectrum", #name
2 #number of inputs
)
self.qtgui_freq_sink_x_1_0.set_update_time(0.010)
self.qtgui_freq_sink_x_1_0.set_y_axis(-150, 0)
self.qtgui_freq_sink_x_1_0.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
self.qtgui_freq_sink_x_1_0.enable_autoscale(False)
self.qtgui_freq_sink_x_1_0.enable_grid(True)
self.qtgui_freq_sink_x_1_0.set_fft_average(1.0)
self.qtgui_freq_sink_x_1_0.enable_axis_labels(True)
self.qtgui_freq_sink_x_1_0.enable_control_panel(False)
if not False:
self.qtgui_freq_sink_x_1_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1_0.set_plot_pos_half(not True)
labels = ['pre-d', 'agc_filt', '', '', '',
'', '', '', '', '']
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(2):
if len(labels[i]) == 0:
self.qtgui_freq_sink_x_1_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1_0.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1_0.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1_0.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1_0.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_1_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_1_0_win, 0, 0, 2, 4)
for r in range(0, 2):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_1 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate*interp/decim*interp_2/decim_2, #bw
"", #name
2 #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_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
self.qtgui_freq_sink_x_1.enable_autoscale(True)
self.qtgui_freq_sink_x_1.enable_grid(True)
self.qtgui_freq_sink_x_1.set_fft_average(1.0)
self.qtgui_freq_sink_x_1.enable_axis_labels(True)
self.qtgui_freq_sink_x_1.enable_control_panel(False)
if not True:
self.qtgui_freq_sink_x_1.disable_legend()
if "complex" == "float" or "complex" == "msg_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(2):
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_grid_layout.addWidget(self._qtgui_freq_sink_x_1_win, 2, 0, 2, 4)
for r in range(2, 4):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self.pyqt_meta_text_output_0 = pyqt.meta_text_output()
self._pyqt_meta_text_output_0_win = self.pyqt_meta_text_output_0;
self.top_grid_layout.addWidget(self._pyqt_meta_text_output_0_win, 4, 6, 3, 2)
for r in range(4, 7):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(6, 8):
self.top_grid_layout.setColumnStretch(c, 1)
self.pyqt_ctime_plot_0 = pyqt.ctime_plot('')
self._pyqt_ctime_plot_0_win = self.pyqt_ctime_plot_0;
self.top_grid_layout.addWidget(self._pyqt_ctime_plot_0_win, 2, 4, 2, 4)
for r in range(2, 4):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(4, 8):
self.top_grid_layout.setColumnStretch(c, 1)
self.low_pass_filter_0_0 = filter.fir_filter_ccf(1, firdes.low_pass(
1, samp_rate / decim *interp / decim_2 *interp_2, lpf_cutoff_2, lpf_trans, firdes.WIN_HAMMING, 6.76))
self.low_pass_filter_0 = filter.fir_filter_ccf(1, firdes.low_pass(
1, samp_rate / decim *interp, lpf_cutoff, lpf_trans, firdes.WIN_HAMMING, 6.76))
self.kiss_pdu_to_kiss_0 = kiss.pdu_to_kiss()
self.kiss_nrzi_decode_0 = kiss.nrzi_decode()
self.kiss_hdlc_deframer_0 = kiss.hdlc_deframer(check_fcs=True, max_length=300)
self.es_trigger_edge_f_0 = es.trigger_edge_f(-2,baud*samps_per_symb,int(avg_len_det*2),gr.sizeof_gr_complex,300)
self.es_sink_0 = es.sink(1*[gr.sizeof_gr_complex],4,64,0,2,0)
self.es_handler_pdu_0 = es.es_make_handler_pdu(es.es_handler_print.TYPE_C32)
self.digital_descrambler_bb_0 = digital.descrambler_bb(0x21, 0, 16)
self.digital_clock_recovery_mm_xx_0 = digital.clock_recovery_mm_ff(samps_per_symb*(1+0.0) / decim_2, 0.25*0.175*0.175, 0.25, 0.175, 0.005)
self.digital_binary_slicer_fb_0 = digital.binary_slicer_fb()
self.burst_length_detect_c_0 = burst.length_detect_c()
self.blocks_throttle_0 = blocks.throttle(gr.sizeof_gr_complex*1, samp_rate,True)
self.blocks_sub_xx_0 = blocks.sub_ff(1)
self.blocks_skiphead_0 = blocks.skiphead(gr.sizeof_float*1, 1)
self.blocks_pdu_to_tagged_stream_0_0 = blocks.pdu_to_tagged_stream(blocks.complex_t, 'est_len')
(self.blocks_pdu_to_tagged_stream_0_0).set_min_output_buffer(96000)
self.blocks_pdu_to_tagged_stream_0 = blocks.pdu_to_tagged_stream(blocks.complex_t, 'est_len')
(self.blocks_pdu_to_tagged_stream_0).set_min_output_buffer(96000)
self.blocks_pdu_remove_0 = blocks.pdu_remove(pmt.intern("es::event_buffer"))
self.blocks_multiply_xx_0 = blocks.multiply_vcc(1)
self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vff((-1, ))
self.blocks_moving_average_xx_0 = blocks.moving_average_ff(int(avg_len_det), 1/avg_len_det, 4000, 1)
self.blocks_file_source_0 = blocks.file_source(gr.sizeof_gr_complex*1, '/home/zleffke/captures/lithium_20180327/downlink_data_1.fc32', True)
self.blocks_file_source_0.set_begin_tag(pmt.PMT_NIL)
self.blocks_add_const_vxx_0 = blocks.add_const_vff((3, ))
self.blocks_abs_xx_0 = blocks.abs_ff(1)
self.analog_sig_source_x_0 = analog.sig_source_c(samp_rate, analog.GR_COS_WAVE, -1*offset, 1, 0)
self.analog_quadrature_demod_cf_1_0 = analog.quadrature_demod_cf((samp_rate/decim*interp/decim_2*interp_2)/(2*math.pi*fsk_dev/8.0))
self.analog_quadrature_demod_cf_1 = analog.quadrature_demod_cf((samp_rate/decim*interp)/(2*math.pi*fsk_dev/8.0))
self.analog_agc2_xx_0 = analog.agc2_cc(10, 1e-1, 65536, 1)
self.analog_agc2_xx_0.set_max_gain(65536)
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_pdu_remove_0, 'pdus'), (self.burst_length_detect_c_0, 'cpdus'))
self.msg_connect((self.burst_length_detect_c_0, 'cpdus'), (self.vcc_burst_snr_0, 'in'))
self.msg_connect((self.es_handler_pdu_0, 'pdus_out'), (self.blocks_pdu_remove_0, 'pdus'))
self.msg_connect((self.es_trigger_edge_f_0, 'edge_event'), (self.es_handler_pdu_0, 'handle_event'))
self.msg_connect((self.es_trigger_edge_f_0, 'which_stream'), (self.es_sink_0, 'schedule_event'))
self.msg_connect((self.kiss_hdlc_deframer_0, 'out'), (self.kiss_pdu_to_kiss_0, 'in'))
self.msg_connect((self.kiss_pdu_to_kiss_0, 'out'), (self.vcc_qt_hex_text_0, 'pdus'))
self.msg_connect((self.vcc_burst_cfo_est_gmsk_0, 'out'), (self.blocks_pdu_to_tagged_stream_0, 'pdus'))
self.msg_connect((self.vcc_burst_cfo_est_gmsk_0, 'corrected'), (self.blocks_pdu_to_tagged_stream_0_0, 'pdus'))
self.msg_connect((self.vcc_burst_cfo_est_gmsk_0, 'out'), (self.pyqt_ctime_plot_0, 'cpdus'))
self.msg_connect((self.vcc_burst_cfo_est_gmsk_0, 'out'), (self.pyqt_meta_text_output_0, 'pdus'))
self.msg_connect((self.vcc_burst_snr_0, 'out'), (self.vcc_burst_cfo_est_gmsk_0, 'in'))
self.connect((self.analog_agc2_xx_0, 0), (self.low_pass_filter_0, 0))
self.connect((self.analog_quadrature_demod_cf_1, 0), (self.blocks_skiphead_0, 0))
self.connect((self.analog_quadrature_demod_cf_1, 0), (self.blocks_sub_xx_0, 0))
self.connect((self.analog_quadrature_demod_cf_1_0, 0), (self.digital_clock_recovery_mm_xx_0, 0))
self.connect((self.analog_sig_source_x_0, 0), (self.blocks_multiply_xx_0, 1))
self.connect((self.blocks_abs_xx_0, 0), (self.blocks_moving_average_xx_0, 0))
self.connect((self.blocks_add_const_vxx_0, 0), (self.es_trigger_edge_f_0, 0))
self.connect((self.blocks_file_source_0, 0), (self.blocks_throttle_0, 0))
self.connect((self.blocks_moving_average_xx_0, 0), (self.blocks_multiply_const_vxx_0, 0))
self.connect((self.blocks_multiply_const_vxx_0, 0), (self.blocks_add_const_vxx_0, 0))
self.connect((self.blocks_multiply_xx_0, 0), (self.rational_resampler_xxx_0, 0))
self.connect((self.blocks_pdu_to_tagged_stream_0, 0), (self.rational_resampler_xxx_1_0, 0))
self.connect((self.blocks_pdu_to_tagged_stream_0_0, 0), (self.rational_resampler_xxx_1, 0))
self.connect((self.blocks_skiphead_0, 0), (self.blocks_sub_xx_0, 1))
self.connect((self.blocks_sub_xx_0, 0), (self.blocks_abs_xx_0, 0))
self.connect((self.blocks_throttle_0, 0), (self.blocks_multiply_xx_0, 0))
self.connect((self.digital_binary_slicer_fb_0, 0), (self.digital_descrambler_bb_0, 0))
self.connect((self.digital_clock_recovery_mm_xx_0, 0), (self.digital_binary_slicer_fb_0, 0))
self.connect((self.digital_descrambler_bb_0, 0), (self.kiss_nrzi_decode_0, 0))
self.connect((self.es_trigger_edge_f_0, 0), (self.es_sink_0, 0))
self.connect((self.kiss_nrzi_decode_0, 0), (self.kiss_hdlc_deframer_0, 0))
self.connect((self.low_pass_filter_0, 0), (self.analog_quadrature_demod_cf_1, 0))
self.connect((self.low_pass_filter_0, 0), (self.es_trigger_edge_f_0, 1))
self.connect((self.low_pass_filter_0, 0), (self.qtgui_freq_sink_x_1_0, 1))
self.connect((self.low_pass_filter_0, 0), (self.qtgui_waterfall_sink_x_0, 0))
self.connect((self.low_pass_filter_0_0, 0), (self.analog_quadrature_demod_cf_1_0, 0))
self.connect((self.low_pass_filter_0_0, 0), (self.qtgui_freq_sink_x_1, 1))
self.connect((self.rational_resampler_xxx_0, 0), (self.analog_agc2_xx_0, 0))
self.connect((self.rational_resampler_xxx_0, 0), (self.qtgui_freq_sink_x_1_0, 0))
self.connect((self.rational_resampler_xxx_1, 0), (self.low_pass_filter_0_0, 0))
self.connect((self.rational_resampler_xxx_1_0, 0), (self.qtgui_freq_sink_x_1, 0))
def __init__(self, rf_freq=401.12e6):
gr.top_block.__init__(self, "Burst Trx Gmsk9600 Ax25")
Qt.QWidget.__init__(self)
self.setWindowTitle("Burst Trx Gmsk9600 Ax25")
qtgui.util.check_set_qss()
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", "burst_trx_gmsk9600_ax25")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Parameters
##################################################
self.rf_freq = rf_freq
##################################################
# Variables
##################################################
self.uplink_freq = uplink_freq = rf_freq
self.tx_tune = tx_tune = rf_freq - uplink_freq
self.samp_rate = samp_rate = float(250e3)
self.uplink_offset = uplink_offset = -1 * tx_tune
self.tx_offset = tx_offset = 0
self.tx_gain = tx_gain = 67
self.ts_str = ts_str = dt.strftime(dt.utcnow(),
"%Y-%m-%dT%H:%M:%S.%fZ")
self.interp = interp = 24
self.decim = decim = int(samp_rate / 2000)
self.bb_gain = bb_gain = 1
##################################################
# Blocks
##################################################
self._bb_gain_tool_bar = Qt.QToolBar(self)
self._bb_gain_tool_bar.addWidget(Qt.QLabel('BB Gain' + ": "))
self._bb_gain_line_edit = Qt.QLineEdit(str(self.bb_gain))
self._bb_gain_tool_bar.addWidget(self._bb_gain_line_edit)
self._bb_gain_line_edit.returnPressed.connect(lambda: self.set_bb_gain(
eng_notation.str_to_num(
str(self._bb_gain_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._bb_gain_tool_bar, 4, 0, 1, 2)
for r in range(4, 5):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 2):
self.top_grid_layout.setColumnStretch(c, 1)
self.vcc_qt_hex_text_tx = vcc.qt_hex_text()
self._vcc_qt_hex_text_tx_win = self.vcc_qt_hex_text_tx
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_tx_win, 6, 0, 2,
4)
for r in range(6, 8):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self._uplink_offset_tool_bar = Qt.QToolBar(self)
if None:
self._uplink_offset_formatter = None
else:
self._uplink_offset_formatter = lambda x: eng_notation.num_to_str(x
)
self._uplink_offset_tool_bar.addWidget(
Qt.QLabel("uplink_offset" + ": "))
self._uplink_offset_label = Qt.QLabel(
str(self._uplink_offset_formatter(self.uplink_offset)))
self._uplink_offset_tool_bar.addWidget(self._uplink_offset_label)
self.top_grid_layout.addWidget(self._uplink_offset_tool_bar, 0, 4, 1,
2)
for r in range(0, 1):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(4, 6):
self.top_grid_layout.setColumnStretch(c, 1)
self._tx_gain_tool_bar = Qt.QToolBar(self)
self._tx_gain_tool_bar.addWidget(Qt.QLabel('TX Gain' + ": "))
self._tx_gain_line_edit = Qt.QLineEdit(str(self.tx_gain))
self._tx_gain_tool_bar.addWidget(self._tx_gain_line_edit)
self._tx_gain_line_edit.returnPressed.connect(lambda: self.set_tx_gain(
eng_notation.str_to_num(
str(self._tx_gain_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._tx_gain_tool_bar, 4, 2, 1, 2)
for r in range(4, 5):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(2, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self.rffe_ctl_tag_ptt_pdu_0 = rffe_ctl.tag_ptt_pdu(
samp_rate, "tx_sob", "tx_eob", "tx_time", "TX")
self.rational_resampler_xxx_0 = filter.rational_resampler_ccc(
interpolation=interp,
decimation=decim,
taps=None,
fractional_bw=None,
)
self.qtgui_freq_sink_x_1_0_0 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate / decim * interp, #bw
"TX Spectrum", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1_0_0.set_update_time(0.010)
self.qtgui_freq_sink_x_1_0_0.set_y_axis(-150, 0)
self.qtgui_freq_sink_x_1_0_0.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE,
0.0, 0, "")
self.qtgui_freq_sink_x_1_0_0.enable_autoscale(False)
self.qtgui_freq_sink_x_1_0_0.enable_grid(True)
self.qtgui_freq_sink_x_1_0_0.set_fft_average(1.0)
self.qtgui_freq_sink_x_1_0_0.enable_axis_labels(True)
self.qtgui_freq_sink_x_1_0_0.enable_control_panel(False)
if not False:
self.qtgui_freq_sink_x_1_0_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1_0_0.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_0_0.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1_0_0.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1_0_0.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1_0_0.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1_0_0.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_0_0_win = sip.wrapinstance(
self.qtgui_freq_sink_x_1_0_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_1_0_0_win, 0, 0,
4, 4)
for r in range(0, 4):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self.pyqt_text_output_0 = pyqt.text_output()
self._pyqt_text_output_0_win = self.pyqt_text_output_0
self.top_grid_layout.addWidget(self._pyqt_text_output_0_win, 6, 4, 2,
4)
for r in range(6, 8):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(4, 8):
self.top_grid_layout.setColumnStretch(c, 1)
self.gpredict_doppler_0 = gpredict.doppler("localhost", 7356, False)
self.gpredict_MsgPairToVar_1 = gpredict.MsgPairToVar(
self.set_uplink_freq)
self.gmsk_tx_burst_hier2_0 = gmsk_tx_burst_hier2(
bt=.5,
delay_enable=1,
pad_front=0,
pad_tail=0,
ptt_delay=.200,
samp_rate=samp_rate,
)
self.blocks_tag_debug_1 = blocks.tag_debug(gr.sizeof_gr_complex * 1,
'', "")
self.blocks_tag_debug_1.set_display(True)
self.blocks_socket_pdu_0_2 = blocks.socket_pdu("TCP_SERVER", '0.0.0.0',
'8000', 1024, False)
self.blocks_socket_pdu_0 = blocks.socket_pdu("TCP_SERVER", '0.0.0.0',
'8001', 1024, True)
self.blocks_multiply_xx_0 = blocks.multiply_vcc(1)
self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vcc(
(bb_gain, ))
self.blocks_message_debug_0 = blocks.message_debug()
self.analog_sig_source_x_0 = analog.sig_source_c(
samp_rate, analog.GR_COS_WAVE, -1 * tx_tune, 1, 0)
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_socket_pdu_0, 'pdus'),
(self.pyqt_text_output_0, 'pdus'))
self.msg_connect((self.blocks_socket_pdu_0_2, 'pdus'),
(self.gmsk_tx_burst_hier2_0, 'kiss/ax25'))
self.msg_connect((self.gmsk_tx_burst_hier2_0, 'ax25'),
(self.vcc_qt_hex_text_tx, 'pdus'))
self.msg_connect((self.gpredict_doppler_0, 'freq'),
(self.gpredict_MsgPairToVar_1, 'inpair'))
self.msg_connect((self.rffe_ctl_tag_ptt_pdu_0, 'ptt'),
(self.blocks_socket_pdu_0, 'pdus'))
self.connect((self.analog_sig_source_x_0, 0),
(self.blocks_multiply_xx_0, 1))
self.connect((self.blocks_multiply_const_vxx_0, 0),
(self.blocks_multiply_xx_0, 0))
self.connect((self.blocks_multiply_xx_0, 0),
(self.rational_resampler_xxx_0, 0))
self.connect((self.gmsk_tx_burst_hier2_0, 0),
(self.blocks_multiply_const_vxx_0, 0))
self.connect((self.gmsk_tx_burst_hier2_0, 0),
(self.blocks_tag_debug_1, 0))
self.connect((self.gmsk_tx_burst_hier2_0, 0),
(self.rffe_ctl_tag_ptt_pdu_0, 0))
self.connect((self.rational_resampler_xxx_0, 0),
(self.qtgui_freq_sink_x_1_0_0, 0))
def __init__(self, radio_id='USRP', sat_name='SIM'):
gr.top_block.__init__(self, "/home/zleffke/captures/misc/SIM_USRP_20181103_180104.292187_UTC_250k.fc32")
Qt.QWidget.__init__(self)
self.setWindowTitle("/home/zleffke/captures/misc/SIM_USRP_20181103_180104.292187_UTC_250k.fc32")
qtgui.util.check_set_qss()
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", "nbfm_afsk_file")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Parameters
##################################################
self.radio_id = radio_id
self.sat_name = sat_name
##################################################
# Variables
##################################################
self.ts_str = ts_str = dt.strftime(dt.utcnow(), "%Y%m%d_%H%M%S.%f" )+'_UTC'
self.samp_rate = samp_rate = 250e3
self.fn = fn = "{:s}_{:s}_{:s}_{:s}k.fc32".format(sat_name, radio_id, ts_str, str(int(samp_rate)/1000))
self.baud = baud = 1200
self.xlate_taps = xlate_taps = firdes.low_pass(1.0, samp_rate, samp_rate/2, 1000, firdes.WIN_HAMMING, 6.76)
self.volume = volume = 0.02
self.throttle_factor = throttle_factor = 1.0
self.samps_per_symb = samps_per_symb = 48000 / baud
self.rx_freq = rx_freq = 440.389e6
self.offset = offset = 1e3
self.fsk_deviation_hz = fsk_deviation_hz = 4000
self.fp = fp = "/home/zleffke/captures/misc/{:s}".format(fn)
self.fll_loop_bw = fll_loop_bw = math.pi/200
self.decim = decim = 5
self.audio_lpf_cutoff = audio_lpf_cutoff = 10e3
##################################################
# Blocks
##################################################
self._volume_tool_bar = Qt.QToolBar(self)
self._volume_tool_bar.addWidget(Qt.QLabel("volume"+": "))
self._volume_line_edit = Qt.QLineEdit(str(self.volume))
self._volume_tool_bar.addWidget(self._volume_line_edit)
self._volume_line_edit.returnPressed.connect(
lambda: self.set_volume(eng_notation.str_to_num(str(self._volume_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._volume_tool_bar, 10, 2, 1, 1)
for r in range(10, 11):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(2, 3):
self.top_grid_layout.setColumnStretch(c, 1)
self._throttle_factor_tool_bar = Qt.QToolBar(self)
self._throttle_factor_tool_bar.addWidget(Qt.QLabel('Throttle'+": "))
self._throttle_factor_line_edit = Qt.QLineEdit(str(self.throttle_factor))
self._throttle_factor_tool_bar.addWidget(self._throttle_factor_line_edit)
self._throttle_factor_line_edit.returnPressed.connect(
lambda: self.set_throttle_factor(eng_notation.str_to_num(str(self._throttle_factor_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._throttle_factor_tool_bar, 10, 0, 1, 1)
for r in range(10, 11):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 1):
self.top_grid_layout.setColumnStretch(c, 1)
self._offset_tool_bar = Qt.QToolBar(self)
self._offset_tool_bar.addWidget(Qt.QLabel('OFFSET'+": "))
self._offset_line_edit = Qt.QLineEdit(str(self.offset))
self._offset_tool_bar.addWidget(self._offset_line_edit)
self._offset_line_edit.returnPressed.connect(
lambda: self.set_offset(eng_notation.str_to_num(str(self._offset_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._offset_tool_bar, 10, 5, 1, 2)
for r in range(10, 11):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(5, 7):
self.top_grid_layout.setColumnStretch(c, 1)
self._audio_lpf_cutoff_tool_bar = Qt.QToolBar(self)
self._audio_lpf_cutoff_tool_bar.addWidget(Qt.QLabel("audio_lpf_cutoff"+": "))
self._audio_lpf_cutoff_line_edit = Qt.QLineEdit(str(self.audio_lpf_cutoff))
self._audio_lpf_cutoff_tool_bar.addWidget(self._audio_lpf_cutoff_line_edit)
self._audio_lpf_cutoff_line_edit.returnPressed.connect(
lambda: self.set_audio_lpf_cutoff(eng_notation.str_to_num(str(self._audio_lpf_cutoff_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._audio_lpf_cutoff_tool_bar, 10, 3, 1, 2)
for r in range(10, 11):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(3, 5):
self.top_grid_layout.setColumnStretch(c, 1)
self.vtgs_ax25_deframer_0 = vtgs.ax25_deframer()
self.vtgs_afskdemod_0 = vtgs.afskdemod(samps_per_symb, baud, 1200, 2200)
self.vcc_qt_hex_text_0 = vcc.qt_hex_text()
self._vcc_qt_hex_text_0_win = self.vcc_qt_hex_text_0;
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_0_win, 4, 4, 2, 4)
for r in range(4, 6):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(4, 8):
self.top_grid_layout.setColumnStretch(c, 1)
self._rx_freq_tool_bar = Qt.QToolBar(self)
self._rx_freq_tool_bar.addWidget(Qt.QLabel('FREQ'+": "))
self._rx_freq_line_edit = Qt.QLineEdit(str(self.rx_freq))
self._rx_freq_tool_bar.addWidget(self._rx_freq_line_edit)
self._rx_freq_line_edit.returnPressed.connect(
lambda: self.set_rx_freq(eng_notation.str_to_num(str(self._rx_freq_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._rx_freq_tool_bar, 10, 1, 1, 1)
for r in range(10, 11):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(1, 2):
self.top_grid_layout.setColumnStretch(c, 1)
self.rational_resampler_xxx_0 = filter.rational_resampler_ccc(
interpolation=48,
decimation=50,
taps=None,
fractional_bw=None,
)
self.qtgui_waterfall_sink_x_0 = qtgui.waterfall_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate/decim, #bw
"", #name
1 #number of inputs
)
self.qtgui_waterfall_sink_x_0.set_update_time(0.010)
self.qtgui_waterfall_sink_x_0.enable_grid(False)
self.qtgui_waterfall_sink_x_0.enable_axis_labels(True)
if not True:
self.qtgui_waterfall_sink_x_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_waterfall_sink_x_0.set_plot_pos_half(not True)
labels = ['', '', '', '', '',
'', '', '', '', '']
colors = [0, 0, 0, 0, 0,
0, 0, 0, 0, 0]
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_waterfall_sink_x_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_waterfall_sink_x_0.set_line_label(i, labels[i])
self.qtgui_waterfall_sink_x_0.set_color_map(i, colors[i])
self.qtgui_waterfall_sink_x_0.set_line_alpha(i, alphas[i])
self.qtgui_waterfall_sink_x_0.set_intensity_range(-140, -40)
self._qtgui_waterfall_sink_x_0_win = sip.wrapinstance(self.qtgui_waterfall_sink_x_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_waterfall_sink_x_0_win, 0, 4, 4, 4)
for r in range(0, 4):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(4, 8):
self.top_grid_layout.setColumnStretch(c, 1)
self.qtgui_time_sink_x_0 = qtgui.time_sink_f(
1024, #size
samp_rate / decim / 50 * 48, #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_axis_labels(True)
self.qtgui_time_sink_x_0.enable_control_panel(False)
self.qtgui_time_sink_x_0.enable_stem_plot(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(1):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_0.set_line_label(i, "Data {0}".format(i))
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_grid_layout.addWidget(self._qtgui_time_sink_x_0_win, 4, 0, 2, 4)
for r in range(4, 6):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_0 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate/decim, #bw
"", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_0.set_update_time(0.010)
self.qtgui_freq_sink_x_0.set_y_axis(-140, -40)
self.qtgui_freq_sink_x_0.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
self.qtgui_freq_sink_x_0.enable_autoscale(False)
self.qtgui_freq_sink_x_0.enable_grid(True)
self.qtgui_freq_sink_x_0.set_fft_average(1.0)
self.qtgui_freq_sink_x_0.enable_axis_labels(True)
self.qtgui_freq_sink_x_0.enable_control_panel(True)
if not True:
self.qtgui_freq_sink_x_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_0.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_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_0.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_0.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_0.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_0.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_win, 0, 0, 4, 4)
for r in range(0, 4):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self.low_pass_filter_0_0_0 = filter.fir_filter_fff(1, firdes.low_pass(
1, samp_rate/decim/50*48, audio_lpf_cutoff, 2e3, firdes.WIN_HAMMING, 6.76))
self.low_pass_filter_0 = filter.fir_filter_ccf(decim, firdes.low_pass(
1, samp_rate, 25e3, 2e3, firdes.WIN_HAMMING, 6.76))
self.kiss_pdu_to_kiss_0 = kiss.pdu_to_kiss()
self.hilbert_fc_0 = filter.hilbert_fc(65, firdes.WIN_HAMMING, 6.76)
self.freq_xlating_fir_filter_xxx_0 = filter.freq_xlating_fir_filter_ccc(1, (xlate_taps), offset, samp_rate)
self._fll_loop_bw_tool_bar = Qt.QToolBar(self)
self._fll_loop_bw_tool_bar.addWidget(Qt.QLabel("fll_loop_bw"+": "))
self._fll_loop_bw_line_edit = Qt.QLineEdit(str(self.fll_loop_bw))
self._fll_loop_bw_tool_bar.addWidget(self._fll_loop_bw_line_edit)
self._fll_loop_bw_line_edit.returnPressed.connect(
lambda: self.set_fll_loop_bw(eng_notation.str_to_num(str(self._fll_loop_bw_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._fll_loop_bw_tool_bar, 6, 2, 1, 2)
for r in range(6, 7):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(2, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self.blocks_throttle_0 = blocks.throttle(gr.sizeof_gr_complex*1, samp_rate * throttle_factor,True)
self.blocks_socket_pdu_0 = blocks.socket_pdu("TCP_SERVER", '0.0.0.0', '8000', 10000, False)
self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vff((volume, ))
self.blocks_message_debug_0 = blocks.message_debug()
self.blocks_file_source_0 = blocks.file_source(gr.sizeof_gr_complex*1, '/home/zleffke/captures/misc/SIM_USRP_20181102_011046.737916_UTC_250k.fc32', True)
self.blocks_file_source_0.set_begin_tag(pmt.PMT_NIL)
self.analog_quadrature_demod_cf_0 = analog.quadrature_demod_cf(samp_rate/(2*math.pi*fsk_deviation_hz/8.0))
self.analog_agc2_xx_0 = analog.agc2_cc(1e-1, 1e-2, 1.0, 1.0)
self.analog_agc2_xx_0.set_max_gain(65536)
##################################################
# Connections
##################################################
self.msg_connect((self.kiss_pdu_to_kiss_0, 'out'), (self.blocks_message_debug_0, 'print'))
self.msg_connect((self.kiss_pdu_to_kiss_0, 'out'), (self.blocks_socket_pdu_0, 'pdus'))
self.msg_connect((self.kiss_pdu_to_kiss_0, 'out'), (self.vcc_qt_hex_text_0, 'pdus'))
self.msg_connect((self.vtgs_ax25_deframer_0, 'valid_frames'), (self.kiss_pdu_to_kiss_0, 'in'))
self.connect((self.analog_agc2_xx_0, 0), (self.freq_xlating_fir_filter_xxx_0, 0))
self.connect((self.analog_quadrature_demod_cf_0, 0), (self.low_pass_filter_0_0_0, 0))
self.connect((self.blocks_file_source_0, 0), (self.blocks_throttle_0, 0))
self.connect((self.blocks_multiply_const_vxx_0, 0), (self.hilbert_fc_0, 0))
self.connect((self.blocks_multiply_const_vxx_0, 0), (self.qtgui_time_sink_x_0, 0))
self.connect((self.blocks_throttle_0, 0), (self.analog_agc2_xx_0, 0))
self.connect((self.freq_xlating_fir_filter_xxx_0, 0), (self.low_pass_filter_0, 0))
self.connect((self.hilbert_fc_0, 0), (self.vtgs_afskdemod_0, 0))
self.connect((self.low_pass_filter_0, 0), (self.qtgui_freq_sink_x_0, 0))
self.connect((self.low_pass_filter_0, 0), (self.qtgui_waterfall_sink_x_0, 0))
self.connect((self.low_pass_filter_0, 0), (self.rational_resampler_xxx_0, 0))
self.connect((self.low_pass_filter_0_0_0, 0), (self.blocks_multiply_const_vxx_0, 0))
self.connect((self.rational_resampler_xxx_0, 0), (self.analog_quadrature_demod_cf_0, 0))
self.connect((self.vtgs_afskdemod_0, 0), (self.vtgs_ax25_deframer_0, 0))
def __init__(self, rf_freq=401.12e6):
gr.top_block.__init__(self, "Burst Tx Gmsk Dev")
Qt.QWidget.__init__(self)
self.setWindowTitle("Burst Tx Gmsk Dev")
qtgui.util.check_set_qss()
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", "burst_tx_gmsk_dev")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Parameters
##################################################
self.rf_freq = rf_freq
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = float(250e3)
self.tx_offset = tx_offset = 0
self.tx_gain = tx_gain = 18
self.ts_str = ts_str = dt.strftime(dt.utcnow(),
"%Y-%m-%dT%H:%M:%S.%fZ")
self.rx_offset = rx_offset = samp_rate / 2.0
self.rx_gain = rx_gain = 10
self.interp = interp = 24
self.decim = decim = int(samp_rate / 2000)
self.bb_gain = bb_gain = .75
##################################################
# Blocks
##################################################
self._tx_gain_tool_bar = Qt.QToolBar(self)
self._tx_gain_tool_bar.addWidget(Qt.QLabel('TX Gain' + ": "))
self._tx_gain_line_edit = Qt.QLineEdit(str(self.tx_gain))
self._tx_gain_tool_bar.addWidget(self._tx_gain_line_edit)
self._tx_gain_line_edit.returnPressed.connect(lambda: self.set_tx_gain(
eng_notation.str_to_num(
str(self._tx_gain_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._tx_gain_tool_bar, 4, 2, 1, 2)
for r in range(4, 5):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(2, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self._rx_gain_tool_bar = Qt.QToolBar(self)
self._rx_gain_tool_bar.addWidget(Qt.QLabel('RX Gain' + ": "))
self._rx_gain_line_edit = Qt.QLineEdit(str(self.rx_gain))
self._rx_gain_tool_bar.addWidget(self._rx_gain_line_edit)
self._rx_gain_line_edit.returnPressed.connect(lambda: self.set_rx_gain(
eng_notation.str_to_num(
str(self._rx_gain_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._rx_gain_tool_bar, 5, 2, 1, 2)
for r in range(5, 6):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(2, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self._bb_gain_tool_bar = Qt.QToolBar(self)
self._bb_gain_tool_bar.addWidget(Qt.QLabel('BB Gain' + ": "))
self._bb_gain_line_edit = Qt.QLineEdit(str(self.bb_gain))
self._bb_gain_tool_bar.addWidget(self._bb_gain_line_edit)
self._bb_gain_line_edit.returnPressed.connect(lambda: self.set_bb_gain(
eng_notation.str_to_num(
str(self._bb_gain_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._bb_gain_tool_bar, 4, 0, 1, 2)
for r in range(4, 5):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 2):
self.top_grid_layout.setColumnStretch(c, 1)
self.vcc_qt_hex_text_tx = vcc.qt_hex_text()
self._vcc_qt_hex_text_tx_win = self.vcc_qt_hex_text_tx
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_tx_win, 6, 0, 2,
4)
for r in range(6, 8):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self.uhd_usrp_source_1 = uhd.usrp_source(
",".join(("addr=192.168.10.6", "")),
uhd.stream_args(
cpu_format="fc32",
channels=range(1),
),
)
self.uhd_usrp_source_1.set_clock_source('external', 0)
self.uhd_usrp_source_1.set_time_source('external', 0)
self.uhd_usrp_source_1.set_samp_rate(samp_rate)
self.uhd_usrp_source_1.set_time_now(uhd.time_spec(time.time()),
uhd.ALL_MBOARDS)
self.uhd_usrp_source_1.set_center_freq(
uhd.tune_request(rf_freq, rx_offset), 0)
self.uhd_usrp_source_1.set_gain(rx_gain, 0)
self.uhd_usrp_source_1.set_antenna('RX2', 0)
self.uhd_usrp_source_1.set_auto_dc_offset(True, 0)
self.uhd_usrp_source_1.set_auto_iq_balance(True, 0)
self.uhd_usrp_sink_0 = uhd.usrp_sink(
",".join(("", "")),
uhd.stream_args(
cpu_format="fc32",
channels=range(1),
),
)
self.uhd_usrp_sink_0.set_samp_rate(samp_rate)
self.uhd_usrp_sink_0.set_time_now(uhd.time_spec(time.time()),
uhd.ALL_MBOARDS)
self.uhd_usrp_sink_0.set_center_freq(
uhd.tune_request(rf_freq, tx_offset), 0)
self.uhd_usrp_sink_0.set_gain(tx_gain, 0)
self.uhd_usrp_sink_0.set_antenna('TX/RX', 0)
self.rffe_ctl_tag_ptt_pdu_0 = rffe_ctl.tag_ptt_pdu(
samp_rate, "tx_sob", "tx_eob", "tx_time", "TX")
self.rational_resampler_xxx_0_0 = filter.rational_resampler_ccc(
interpolation=interp,
decimation=decim,
taps=None,
fractional_bw=None,
)
self.rational_resampler_xxx_0 = filter.rational_resampler_ccc(
interpolation=interp,
decimation=decim,
taps=None,
fractional_bw=None,
)
self.qtgui_freq_sink_x_1_0_0_0 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate / decim * interp, #bw
"TX Spectrum", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1_0_0_0.set_update_time(0.010)
self.qtgui_freq_sink_x_1_0_0_0.set_y_axis(-150, 0)
self.qtgui_freq_sink_x_1_0_0_0.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1_0_0_0.set_trigger_mode(
qtgui.TRIG_MODE_FREE, 0.0, 0, "")
self.qtgui_freq_sink_x_1_0_0_0.enable_autoscale(False)
self.qtgui_freq_sink_x_1_0_0_0.enable_grid(True)
self.qtgui_freq_sink_x_1_0_0_0.set_fft_average(1.0)
self.qtgui_freq_sink_x_1_0_0_0.enable_axis_labels(True)
self.qtgui_freq_sink_x_1_0_0_0.enable_control_panel(False)
if not False:
self.qtgui_freq_sink_x_1_0_0_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1_0_0_0.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_0_0_0.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1_0_0_0.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1_0_0_0.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1_0_0_0.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1_0_0_0.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_0_0_0_win = sip.wrapinstance(
self.qtgui_freq_sink_x_1_0_0_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_1_0_0_0_win, 0,
4, 4, 4)
for r in range(0, 4):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(4, 8):
self.top_grid_layout.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_1_0_0 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate / decim * interp, #bw
"TX Spectrum", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1_0_0.set_update_time(0.010)
self.qtgui_freq_sink_x_1_0_0.set_y_axis(-150, 0)
self.qtgui_freq_sink_x_1_0_0.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE,
0.0, 0, "")
self.qtgui_freq_sink_x_1_0_0.enable_autoscale(False)
self.qtgui_freq_sink_x_1_0_0.enable_grid(True)
self.qtgui_freq_sink_x_1_0_0.set_fft_average(1.0)
self.qtgui_freq_sink_x_1_0_0.enable_axis_labels(True)
self.qtgui_freq_sink_x_1_0_0.enable_control_panel(False)
if not False:
self.qtgui_freq_sink_x_1_0_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1_0_0.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_0_0.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1_0_0.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1_0_0.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1_0_0.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1_0_0.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_0_0_win = sip.wrapinstance(
self.qtgui_freq_sink_x_1_0_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_1_0_0_win, 0, 0,
4, 4)
for r in range(0, 4):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 4):
self.top_grid_layout.setColumnStretch(c, 1)
self.pyqt_text_output_0 = pyqt.text_output()
self._pyqt_text_output_0_win = self.pyqt_text_output_0
self.top_grid_layout.addWidget(self._pyqt_text_output_0_win, 6, 4, 2,
4)
for r in range(6, 8):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(4, 8):
self.top_grid_layout.setColumnStretch(c, 1)
self.gmsk_tx_burst_hier2_0 = gmsk_tx_burst_hier2(
bt=.5,
delay_enable=1,
pad_front=0,
pad_tail=0,
ptt_delay=.200,
samp_rate=samp_rate,
)
self.blocks_tag_debug_1 = blocks.tag_debug(gr.sizeof_gr_complex * 1,
'', "")
self.blocks_tag_debug_1.set_display(True)
self.blocks_socket_pdu_0_2 = blocks.socket_pdu("TCP_SERVER", '0.0.0.0',
'8000', 1024, False)
self.blocks_socket_pdu_0 = blocks.socket_pdu("TCP_SERVER", '0.0.0.0',
'8001', 1024, True)
self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vcc(
(bb_gain, ))
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_socket_pdu_0, 'pdus'),
(self.pyqt_text_output_0, 'pdus'))
self.msg_connect((self.blocks_socket_pdu_0_2, 'pdus'),
(self.gmsk_tx_burst_hier2_0, 'kiss/ax25'))
self.msg_connect((self.gmsk_tx_burst_hier2_0, 'ax25'),
(self.vcc_qt_hex_text_tx, 'pdus'))
self.msg_connect((self.rffe_ctl_tag_ptt_pdu_0, 'ptt'),
(self.blocks_socket_pdu_0, 'pdus'))
self.connect((self.blocks_multiply_const_vxx_0, 0),
(self.rational_resampler_xxx_0, 0))
self.connect((self.blocks_multiply_const_vxx_0, 0),
(self.uhd_usrp_sink_0, 0))
self.connect((self.gmsk_tx_burst_hier2_0, 0),
(self.blocks_multiply_const_vxx_0, 0))
self.connect((self.gmsk_tx_burst_hier2_0, 0),
(self.blocks_tag_debug_1, 0))
self.connect((self.gmsk_tx_burst_hier2_0, 0),
(self.rffe_ctl_tag_ptt_pdu_0, 0))
self.connect((self.rational_resampler_xxx_0, 0),
(self.qtgui_freq_sink_x_1_0_0, 0))
self.connect((self.rational_resampler_xxx_0_0, 0),
(self.qtgui_freq_sink_x_1_0_0_0, 0))
self.connect((self.uhd_usrp_source_1, 0),
(self.rational_resampler_xxx_0_0, 0))
def __init__(self):
gr.top_block.__init__(self, "VCC Burst TX/RX, 9600 Baud GMSK, AX.25, w/ PTT")
Qt.QWidget.__init__(self)
self.setWindowTitle("VCC Burst TX/RX, 9600 Baud GMSK, AX.25, w/ PTT")
qtgui.util.check_set_qss()
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", "burst_rx_gmsk9600_ax25_playback")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.ts_str = ts_str = dt.strftime(dt.utcnow(), "%Y%m%d_%H%M%S" )
self.gs_id = gs_id = "VTGS"
self.samp_rate = samp_rate = float(250e3)
self.fn = fn = "VCC_{:s}_{:s}".format(gs_id, ts_str)
self.trigger_thresh = trigger_thresh = 2
self.rx_offset = rx_offset = samp_rate/2.0
self.rx_gain = rx_gain = 20
self.rx_freq = rx_freq = 401.08e6
self.rate_factor = rate_factor = .5
self.interp_2 = interp_2 = 1
self.interp = interp = 48
self.fsk_dev = fsk_dev = 10000
self.fp = fp = "/vtgs/captures/vcc/{:s}".format(fn)
self.fine_offset = fine_offset = 0
self.filt_cut = filt_cut = 8e3
self.decim_2 = decim_2 = 4
self.decim = decim = int(samp_rate/2000)
self.chan_filt_trans = chan_filt_trans = 1000
self.chan_filt_cutoff = chan_filt_cutoff = 24000
self.ceres_offset = ceres_offset = -40e3
##################################################
# Blocks
##################################################
self.main_tab = Qt.QTabWidget()
self.main_tab_widget_0 = Qt.QWidget()
self.main_tab_layout_0 = Qt.QBoxLayout(Qt.QBoxLayout.TopToBottom, self.main_tab_widget_0)
self.main_tab_grid_layout_0 = Qt.QGridLayout()
self.main_tab_layout_0.addLayout(self.main_tab_grid_layout_0)
self.main_tab.addTab(self.main_tab_widget_0, 'Full Band')
self.main_tab_widget_1 = Qt.QWidget()
self.main_tab_layout_1 = Qt.QBoxLayout(Qt.QBoxLayout.TopToBottom, self.main_tab_widget_1)
self.main_tab_grid_layout_1 = Qt.QGridLayout()
self.main_tab_layout_1.addLayout(self.main_tab_grid_layout_1)
self.main_tab.addTab(self.main_tab_widget_1, 'RX Channel')
self.top_grid_layout.addWidget(self.main_tab, 0, 0, 2, 8)
for r in range(0, 2):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 8):
self.top_grid_layout.setColumnStretch(c, 1)
self._trigger_thresh_tool_bar = Qt.QToolBar(self)
self._trigger_thresh_tool_bar.addWidget(Qt.QLabel('Trigger Thresh'+": "))
self._trigger_thresh_line_edit = Qt.QLineEdit(str(self.trigger_thresh))
self._trigger_thresh_tool_bar.addWidget(self._trigger_thresh_line_edit)
self._trigger_thresh_line_edit.returnPressed.connect(
lambda: self.set_trigger_thresh(eng_notation.str_to_num(str(self._trigger_thresh_line_edit.text().toAscii()))))
self.main_tab_grid_layout_1.addWidget(self._trigger_thresh_tool_bar, 4, 4, 1, 2)
for r in range(4, 5):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(4, 6):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self._rx_freq_tool_bar = Qt.QToolBar(self)
self._rx_freq_tool_bar.addWidget(Qt.QLabel('RX Freq'+": "))
self._rx_freq_line_edit = Qt.QLineEdit(str(self.rx_freq))
self._rx_freq_tool_bar.addWidget(self._rx_freq_line_edit)
self._rx_freq_line_edit.returnPressed.connect(
lambda: self.set_rx_freq(eng_notation.str_to_num(str(self._rx_freq_line_edit.text().toAscii()))))
self.main_tab_grid_layout_0.addWidget(self._rx_freq_tool_bar, 4, 0, 1, 2)
for r in range(4, 5):
self.main_tab_grid_layout_0.setRowStretch(r, 1)
for c in range(0, 2):
self.main_tab_grid_layout_0.setColumnStretch(c, 1)
self._rate_factor_tool_bar = Qt.QToolBar(self)
self._rate_factor_tool_bar.addWidget(Qt.QLabel("rate_factor"+": "))
self._rate_factor_line_edit = Qt.QLineEdit(str(self.rate_factor))
self._rate_factor_tool_bar.addWidget(self._rate_factor_line_edit)
self._rate_factor_line_edit.returnPressed.connect(
lambda: self.set_rate_factor(eng_notation.str_to_num(str(self._rate_factor_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._rate_factor_tool_bar, 2, 0, 1, 8)
for r in range(2, 3):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 8):
self.top_grid_layout.setColumnStretch(c, 1)
self._fine_offset_tool_bar = Qt.QToolBar(self)
self._fine_offset_tool_bar.addWidget(Qt.QLabel("fine_offset"+": "))
self._fine_offset_line_edit = Qt.QLineEdit(str(self.fine_offset))
self._fine_offset_tool_bar.addWidget(self._fine_offset_line_edit)
self._fine_offset_line_edit.returnPressed.connect(
lambda: self.set_fine_offset(eng_notation.str_to_num(str(self._fine_offset_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._fine_offset_tool_bar)
self._ceres_offset_tool_bar = Qt.QToolBar(self)
self._ceres_offset_tool_bar.addWidget(Qt.QLabel('Ceres Offset'+": "))
self._ceres_offset_line_edit = Qt.QLineEdit(str(self.ceres_offset))
self._ceres_offset_tool_bar.addWidget(self._ceres_offset_line_edit)
self._ceres_offset_line_edit.returnPressed.connect(
lambda: self.set_ceres_offset(eng_notation.str_to_num(str(self._ceres_offset_line_edit.text().toAscii()))))
self.main_tab_grid_layout_1.addWidget(self._ceres_offset_tool_bar, 3, 4, 1, 2)
for r in range(3, 4):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(4, 6):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.vcc_qt_hex_text_tx_0 = vcc.qt_hex_text()
self._vcc_qt_hex_text_tx_0_win = self.vcc_qt_hex_text_tx_0;
self.main_tab_grid_layout_1.addWidget(self._vcc_qt_hex_text_tx_0_win, 5, 0, 2, 6)
for r in range(5, 7):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(0, 6):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.sigmf_source_0 = gr_sigmf.source('/vtgs/captures/vcc/VCC_VTGS_20191227_155437.sigmf-data', "cf32" + ("_le" if sys.byteorder == "little" else "_be"), False)
self._rx_gain_tool_bar = Qt.QToolBar(self)
self._rx_gain_tool_bar.addWidget(Qt.QLabel('RX Gain'+": "))
self._rx_gain_line_edit = Qt.QLineEdit(str(self.rx_gain))
self._rx_gain_tool_bar.addWidget(self._rx_gain_line_edit)
self._rx_gain_line_edit.returnPressed.connect(
lambda: self.set_rx_gain(eng_notation.str_to_num(str(self._rx_gain_line_edit.text().toAscii()))))
self.main_tab_grid_layout_0.addWidget(self._rx_gain_tool_bar, 4, 2, 1, 2)
for r in range(4, 5):
self.main_tab_grid_layout_0.setRowStretch(r, 1)
for c in range(2, 4):
self.main_tab_grid_layout_0.setColumnStretch(c, 1)
self.rational_resampler_xxx_3 = filter.rational_resampler_ccc(
interpolation=1,
decimation=2,
taps=None,
fractional_bw=None,
)
self.rational_resampler_xxx_2 = filter.rational_resampler_ccc(
interpolation=1,
decimation=2,
taps=None,
fractional_bw=None,
)
self.rational_resampler_xxx_1_0 = filter.rational_resampler_ccc(
interpolation=interp_2,
decimation=decim_2,
taps=None,
fractional_bw=None,
)
self.rational_resampler_xxx_1 = filter.rational_resampler_ccc(
interpolation=interp,
decimation=decim,
taps=None,
fractional_bw=None,
)
self.qtgui_waterfall_sink_x_0_0 = qtgui.waterfall_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate / decim*interp / decim_2 * interp_2, #bw
"", #name
1 #number of inputs
)
self.qtgui_waterfall_sink_x_0_0.set_update_time(0.010)
self.qtgui_waterfall_sink_x_0_0.enable_grid(True)
self.qtgui_waterfall_sink_x_0_0.enable_axis_labels(True)
if not True:
self.qtgui_waterfall_sink_x_0_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_waterfall_sink_x_0_0.set_plot_pos_half(not True)
labels = ['', '', '', '', '',
'', '', '', '', '']
colors = [0, 0, 0, 0, 0,
0, 0, 0, 0, 0]
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_waterfall_sink_x_0_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_waterfall_sink_x_0_0.set_line_label(i, labels[i])
self.qtgui_waterfall_sink_x_0_0.set_color_map(i, colors[i])
self.qtgui_waterfall_sink_x_0_0.set_line_alpha(i, alphas[i])
self.qtgui_waterfall_sink_x_0_0.set_intensity_range(-50, 50)
self._qtgui_waterfall_sink_x_0_0_win = sip.wrapinstance(self.qtgui_waterfall_sink_x_0_0.pyqwidget(), Qt.QWidget)
self.main_tab_grid_layout_1.addWidget(self._qtgui_waterfall_sink_x_0_0_win, 2, 0, 2, 4)
for r in range(2, 4):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(0, 4):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.qtgui_waterfall_sink_x_0 = qtgui.waterfall_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
rx_freq, #fc
samp_rate, #bw
"", #name
1 #number of inputs
)
self.qtgui_waterfall_sink_x_0.set_update_time(0.0010)
self.qtgui_waterfall_sink_x_0.enable_grid(True)
self.qtgui_waterfall_sink_x_0.enable_axis_labels(True)
if not True:
self.qtgui_waterfall_sink_x_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_waterfall_sink_x_0.set_plot_pos_half(not True)
labels = ['', '', '', '', '',
'', '', '', '', '']
colors = [0, 0, 0, 0, 0,
0, 0, 0, 0, 0]
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_waterfall_sink_x_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_waterfall_sink_x_0.set_line_label(i, labels[i])
self.qtgui_waterfall_sink_x_0.set_color_map(i, colors[i])
self.qtgui_waterfall_sink_x_0.set_line_alpha(i, alphas[i])
self.qtgui_waterfall_sink_x_0.set_intensity_range(-140, 10)
self._qtgui_waterfall_sink_x_0_win = sip.wrapinstance(self.qtgui_waterfall_sink_x_0.pyqwidget(), Qt.QWidget)
self.main_tab_grid_layout_0.addWidget(self._qtgui_waterfall_sink_x_0_win, 1, 0, 1, 8)
for r in range(1, 2):
self.main_tab_grid_layout_0.setRowStretch(r, 1)
for c in range(0, 8):
self.main_tab_grid_layout_0.setColumnStretch(c, 1)
self.qtgui_time_sink_x_0 = qtgui.time_sink_f(
1024, #size
samp_rate, #samp_rate
"Threshold", #name
2 #number of inputs
)
self.qtgui_time_sink_x_0.set_update_time(0.010)
self.qtgui_time_sink_x_0.set_y_axis(-10, 10)
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_axis_labels(True)
self.qtgui_time_sink_x_0.enable_control_panel(False)
self.qtgui_time_sink_x_0.enable_stem_plot(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):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_0.set_line_label(i, "Data {0}".format(i))
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.main_tab_grid_layout_1.addWidget(self._qtgui_time_sink_x_0_win, 2, 4, 1, 4)
for r in range(2, 3):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(4, 8):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_1_0_1 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
rx_freq, #fc
samp_rate, #bw
"VCC RX Spectrum", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1_0_1.set_update_time(0.0010)
self.qtgui_freq_sink_x_1_0_1.set_y_axis(-130, -60)
self.qtgui_freq_sink_x_1_0_1.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1_0_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
self.qtgui_freq_sink_x_1_0_1.enable_autoscale(False)
self.qtgui_freq_sink_x_1_0_1.enable_grid(True)
self.qtgui_freq_sink_x_1_0_1.set_fft_average(0.2)
self.qtgui_freq_sink_x_1_0_1.enable_axis_labels(True)
self.qtgui_freq_sink_x_1_0_1.enable_control_panel(False)
if not False:
self.qtgui_freq_sink_x_1_0_1.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1_0_1.set_plot_pos_half(not True)
labels = ['pre-d', 'agc_filt', '', '', '',
'', '', '', '', '']
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_0_1.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1_0_1.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1_0_1.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1_0_1.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1_0_1.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_0_1_win = sip.wrapinstance(self.qtgui_freq_sink_x_1_0_1.pyqwidget(), Qt.QWidget)
self.main_tab_grid_layout_0.addWidget(self._qtgui_freq_sink_x_1_0_1_win, 0, 0, 1, 8)
for r in range(0, 1):
self.main_tab_grid_layout_0.setRowStretch(r, 1)
for c in range(0, 8):
self.main_tab_grid_layout_0.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_1_0 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate / decim*interp / decim_2 * interp_2, #bw
"Ceres Spectrum", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1_0.set_update_time(0.0010)
self.qtgui_freq_sink_x_1_0.set_y_axis(-50, 50)
self.qtgui_freq_sink_x_1_0.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
self.qtgui_freq_sink_x_1_0.enable_autoscale(False)
self.qtgui_freq_sink_x_1_0.enable_grid(True)
self.qtgui_freq_sink_x_1_0.set_fft_average(1.0)
self.qtgui_freq_sink_x_1_0.enable_axis_labels(True)
self.qtgui_freq_sink_x_1_0.enable_control_panel(False)
if not False:
self.qtgui_freq_sink_x_1_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1_0.set_plot_pos_half(not True)
labels = ['pre-d', 'agc_filt', '', '', '',
'', '', '', '', '']
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_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1_0.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1_0.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1_0.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1_0.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_1_0.pyqwidget(), Qt.QWidget)
self.main_tab_grid_layout_1.addWidget(self._qtgui_freq_sink_x_1_0_win, 0, 0, 2, 4)
for r in range(0, 2):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(0, 4):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_1 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate*interp/decim*interp_2/decim_2, #bw
"Burst RX Spectrum", #name
2 #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_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
self.qtgui_freq_sink_x_1.enable_autoscale(True)
self.qtgui_freq_sink_x_1.enable_grid(True)
self.qtgui_freq_sink_x_1.set_fft_average(1.0)
self.qtgui_freq_sink_x_1.enable_axis_labels(True)
self.qtgui_freq_sink_x_1.enable_control_panel(False)
if not True:
self.qtgui_freq_sink_x_1.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1.set_plot_pos_half(not True)
labels = ['orig', 'corr', '', '', '',
'', '', '', '', '']
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(2):
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.main_tab_grid_layout_1.addWidget(self._qtgui_freq_sink_x_1_win, 0, 4, 2, 4)
for r in range(0, 2):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(4, 8):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.pyqt_meta_text_output_0 = pyqt.meta_text_output()
self._pyqt_meta_text_output_0_win = self.pyqt_meta_text_output_0;
self.main_tab_grid_layout_1.addWidget(self._pyqt_meta_text_output_0_win, 3, 6, 4, 2)
for r in range(3, 7):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(6, 8):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.low_pass_filter_0 = filter.fir_filter_ccf(1, firdes.low_pass(
1, samp_rate / decim *interp, chan_filt_cutoff, chan_filt_trans, firdes.WIN_HAMMING, 6.76))
self.gmsk_ax25_rx_hier_0 = gmsk_ax25_rx_hier(
lpf_cutoff=7.2e3,
lpf_trans=1e3,
quad_demod_gain=(samp_rate/decim*interp/decim_2*interp_2)/(2*math.pi*fsk_dev/8.0),
samp_rate=48000,
samps_per_symb=5,
)
self.fsk_burst_detector_0 = fsk_burst_detector(
avg_len=100,
cons_offset=3,
decim=decim,
fsk_dev=fsk_dev,
interp=interp,
samp_rate=samp_rate,
)
self._filt_cut_tool_bar = Qt.QToolBar(self)
self._filt_cut_tool_bar.addWidget(Qt.QLabel("filt_cut"+": "))
self._filt_cut_line_edit = Qt.QLineEdit(str(self.filt_cut))
self._filt_cut_tool_bar.addWidget(self._filt_cut_line_edit)
self._filt_cut_line_edit.returnPressed.connect(
lambda: self.set_filt_cut(eng_notation.str_to_num(str(self._filt_cut_line_edit.text().toAscii()))))
self.top_grid_layout.addWidget(self._filt_cut_tool_bar)
self.burst_rx_es_hier_0 = burst_rx_es_hier(
avg_len=100,
baud=9600,
samp_rate=samp_rate/decim*interp,
samps_per_symb=10,
trigger_thresh=trigger_thresh,
)
self.blocks_throttle_0 = blocks.throttle(gr.sizeof_gr_complex*1, samp_rate*rate_factor,True)
self.blocks_socket_pdu_0_2 = blocks.socket_pdu("TCP_SERVER", '0.0.0.0', '8000', 1024, False)
self.blocks_multiply_xx_0_0_0 = blocks.multiply_vcc(1)
self.blocks_multiply_xx_0_0 = blocks.multiply_vcc(1)
self.analog_sig_source_x_0_0_0 = analog.sig_source_c(samp_rate *interp /decim, analog.GR_COS_WAVE, -1 * fine_offset, 1, 0)
self.analog_sig_source_x_0_0 = analog.sig_source_c(samp_rate, analog.GR_COS_WAVE, -1 * ceres_offset, 1, 0)
self.analog_const_source_x_0 = analog.sig_source_f(0, analog.GR_CONST_WAVE, 0, 0, trigger_thresh)
self.analog_agc2_xx_0 = analog.agc2_cc(10, 1e-1, 65536, 1)
self.analog_agc2_xx_0.set_max_gain(65536)
##################################################
# Connections
##################################################
self.msg_connect((self.burst_rx_es_hier_0, 'meta'), (self.pyqt_meta_text_output_0, 'pdus'))
self.msg_connect((self.gmsk_ax25_rx_hier_0, 'kiss'), (self.blocks_socket_pdu_0_2, 'pdus'))
self.msg_connect((self.gmsk_ax25_rx_hier_0, 'kiss'), (self.vcc_qt_hex_text_tx_0, 'pdus'))
self.connect((self.analog_agc2_xx_0, 0), (self.low_pass_filter_0, 0))
self.connect((self.analog_const_source_x_0, 0), (self.qtgui_time_sink_x_0, 1))
self.connect((self.analog_sig_source_x_0_0, 0), (self.blocks_multiply_xx_0_0, 1))
self.connect((self.analog_sig_source_x_0_0_0, 0), (self.blocks_multiply_xx_0_0_0, 1))
self.connect((self.blocks_multiply_xx_0_0, 0), (self.rational_resampler_xxx_1, 0))
self.connect((self.blocks_multiply_xx_0_0_0, 0), (self.burst_rx_es_hier_0, 0))
self.connect((self.blocks_multiply_xx_0_0_0, 0), (self.fsk_burst_detector_0, 0))
self.connect((self.blocks_multiply_xx_0_0_0, 0), (self.rational_resampler_xxx_1_0, 0))
self.connect((self.blocks_throttle_0, 0), (self.blocks_multiply_xx_0_0, 0))
self.connect((self.blocks_throttle_0, 0), (self.qtgui_freq_sink_x_1_0_1, 0))
self.connect((self.blocks_throttle_0, 0), (self.qtgui_waterfall_sink_x_0, 0))
self.connect((self.burst_rx_es_hier_0, 0), (self.rational_resampler_xxx_2, 0))
self.connect((self.burst_rx_es_hier_0, 1), (self.rational_resampler_xxx_3, 0))
self.connect((self.fsk_burst_detector_0, 0), (self.burst_rx_es_hier_0, 1))
self.connect((self.fsk_burst_detector_0, 0), (self.qtgui_time_sink_x_0, 0))
self.connect((self.gmsk_ax25_rx_hier_0, 0), (self.qtgui_freq_sink_x_1, 1))
self.connect((self.low_pass_filter_0, 0), (self.blocks_multiply_xx_0_0_0, 0))
self.connect((self.rational_resampler_xxx_1, 0), (self.analog_agc2_xx_0, 0))
self.connect((self.rational_resampler_xxx_1_0, 0), (self.qtgui_freq_sink_x_1_0, 0))
self.connect((self.rational_resampler_xxx_1_0, 0), (self.qtgui_waterfall_sink_x_0_0, 0))
self.connect((self.rational_resampler_xxx_2, 0), (self.qtgui_freq_sink_x_1, 0))
self.connect((self.rational_resampler_xxx_3, 0), (self.gmsk_ax25_rx_hier_0, 0))
self.connect((self.sigmf_source_0, 0), (self.blocks_throttle_0, 0))
def __init__(self):
gr.top_block.__init__(self, "VCC Single Channel Command - VT")
Qt.QWidget.__init__(self)
self.setWindowTitle("VCC Single Channel Command - VT")
qtgui.util.check_set_qss()
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", "burst_trx_gmsk9600_ax25_n210")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.tx_freq = tx_freq = 401.12e6
self.uplink_freq = uplink_freq = tx_freq
self.ts_str = ts_str = dt.strftime(dt.utcnow(), "%Y%m%d_%H%M%S" )
self.gs_id = gs_id = "VTGS"
self.tx_tune = tx_tune = tx_freq - uplink_freq
self.samp_rate = samp_rate = float(250e3)
self.man_tune = man_tune = 0.0
self.fn = fn = "VCC_{:s}_{:s}".format(gs_id, ts_str)
self.uplink_offset = uplink_offset = -1* tx_tune
self.tx_tune_sel = tx_tune_sel = 0
self.tx_sel = tx_sel = [tx_tune, -1*man_tune]
self.tx_offset = tx_offset = samp_rate/2
self.tx_gain = tx_gain = 10
self.trigger_thresh = trigger_thresh = -2
self.rx_offset = rx_offset = samp_rate/2.0
self.rx_gain = rx_gain = 20
self.rx_freq = rx_freq = 401.08e6
self.interp_2 = interp_2 = 1
self.interp = interp = 48
self.fsk_dev = fsk_dev = 10000
self.fp = fp = "/vtgs/captures/vcc/{:s}".format(fn)
self.decim_2 = decim_2 = 2
self.decim = decim = int(samp_rate/2000)
self.chan_filt_trans = chan_filt_trans = 1000
self.chan_filt_cutoff = chan_filt_cutoff = 24000
self.ceres_offset = ceres_offset = 40000
self.bb_gain = bb_gain = .75
##################################################
# Blocks
##################################################
self.main_tab = Qt.QTabWidget()
self.main_tab_widget_0 = Qt.QWidget()
self.main_tab_layout_0 = Qt.QBoxLayout(Qt.QBoxLayout.TopToBottom, self.main_tab_widget_0)
self.main_tab_grid_layout_0 = Qt.QGridLayout()
self.main_tab_layout_0.addLayout(self.main_tab_grid_layout_0)
self.main_tab.addTab(self.main_tab_widget_0, 'Full Band')
self.main_tab_widget_1 = Qt.QWidget()
self.main_tab_layout_1 = Qt.QBoxLayout(Qt.QBoxLayout.TopToBottom, self.main_tab_widget_1)
self.main_tab_grid_layout_1 = Qt.QGridLayout()
self.main_tab_layout_1.addLayout(self.main_tab_grid_layout_1)
self.main_tab.addTab(self.main_tab_widget_1, 'RX Channel')
self.main_tab_widget_2 = Qt.QWidget()
self.main_tab_layout_2 = Qt.QBoxLayout(Qt.QBoxLayout.TopToBottom, self.main_tab_widget_2)
self.main_tab_grid_layout_2 = Qt.QGridLayout()
self.main_tab_layout_2.addLayout(self.main_tab_grid_layout_2)
self.main_tab.addTab(self.main_tab_widget_2, 'TX Channel')
self.top_grid_layout.addWidget(self.main_tab, 0, 0, 2, 8)
for r in range(0, 2):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(0, 8):
self.top_grid_layout.setColumnStretch(c, 1)
self._tx_tune_sel_options = (0, 1, )
self._tx_tune_sel_labels = ('Auto', 'Manual', )
self._tx_tune_sel_tool_bar = Qt.QToolBar(self)
self._tx_tune_sel_tool_bar.addWidget(Qt.QLabel('TX Tune Mode'+": "))
self._tx_tune_sel_combo_box = Qt.QComboBox()
self._tx_tune_sel_tool_bar.addWidget(self._tx_tune_sel_combo_box)
for label in self._tx_tune_sel_labels: self._tx_tune_sel_combo_box.addItem(label)
self._tx_tune_sel_callback = lambda i: Qt.QMetaObject.invokeMethod(self._tx_tune_sel_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._tx_tune_sel_options.index(i)))
self._tx_tune_sel_callback(self.tx_tune_sel)
self._tx_tune_sel_combo_box.currentIndexChanged.connect(
lambda i: self.set_tx_tune_sel(self._tx_tune_sel_options[i]))
self.main_tab_grid_layout_2.addWidget(self._tx_tune_sel_tool_bar, 3, 1, 1, 1)
for r in range(3, 4):
self.main_tab_grid_layout_2.setRowStretch(r, 1)
for c in range(1, 2):
self.main_tab_grid_layout_2.setColumnStretch(c, 1)
self._tx_gain_tool_bar = Qt.QToolBar(self)
self._tx_gain_tool_bar.addWidget(Qt.QLabel('TX Gain'+": "))
self._tx_gain_line_edit = Qt.QLineEdit(str(self.tx_gain))
self._tx_gain_tool_bar.addWidget(self._tx_gain_line_edit)
self._tx_gain_line_edit.returnPressed.connect(
lambda: self.set_tx_gain(eng_notation.str_to_num(str(self._tx_gain_line_edit.text().toAscii()))))
self.main_tab_grid_layout_2.addWidget(self._tx_gain_tool_bar, 2, 3, 1, 1)
for r in range(2, 3):
self.main_tab_grid_layout_2.setRowStretch(r, 1)
for c in range(3, 4):
self.main_tab_grid_layout_2.setColumnStretch(c, 1)
self._tx_freq_tool_bar = Qt.QToolBar(self)
self._tx_freq_tool_bar.addWidget(Qt.QLabel('TX Freq'+": "))
self._tx_freq_line_edit = Qt.QLineEdit(str(self.tx_freq))
self._tx_freq_tool_bar.addWidget(self._tx_freq_line_edit)
self._tx_freq_line_edit.returnPressed.connect(
lambda: self.set_tx_freq(eng_notation.str_to_num(str(self._tx_freq_line_edit.text().toAscii()))))
self.main_tab_grid_layout_2.addWidget(self._tx_freq_tool_bar, 2, 0, 1, 1)
for r in range(2, 3):
self.main_tab_grid_layout_2.setRowStretch(r, 1)
for c in range(0, 1):
self.main_tab_grid_layout_2.setColumnStretch(c, 1)
self._trigger_thresh_tool_bar = Qt.QToolBar(self)
self._trigger_thresh_tool_bar.addWidget(Qt.QLabel('Trigger Thresh'+": "))
self._trigger_thresh_line_edit = Qt.QLineEdit(str(self.trigger_thresh))
self._trigger_thresh_tool_bar.addWidget(self._trigger_thresh_line_edit)
self._trigger_thresh_line_edit.returnPressed.connect(
lambda: self.set_trigger_thresh(eng_notation.str_to_num(str(self._trigger_thresh_line_edit.text().toAscii()))))
self.main_tab_grid_layout_1.addWidget(self._trigger_thresh_tool_bar, 4, 4, 1, 2)
for r in range(4, 5):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(4, 6):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self._rx_gain_tool_bar = Qt.QToolBar(self)
self._rx_gain_tool_bar.addWidget(Qt.QLabel('RX Gain'+": "))
self._rx_gain_line_edit = Qt.QLineEdit(str(self.rx_gain))
self._rx_gain_tool_bar.addWidget(self._rx_gain_line_edit)
self._rx_gain_line_edit.returnPressed.connect(
lambda: self.set_rx_gain(eng_notation.str_to_num(str(self._rx_gain_line_edit.text().toAscii()))))
self.main_tab_grid_layout_0.addWidget(self._rx_gain_tool_bar, 4, 2, 1, 2)
for r in range(4, 5):
self.main_tab_grid_layout_0.setRowStretch(r, 1)
for c in range(2, 4):
self.main_tab_grid_layout_0.setColumnStretch(c, 1)
self._rx_freq_tool_bar = Qt.QToolBar(self)
self._rx_freq_tool_bar.addWidget(Qt.QLabel('RX Freq'+": "))
self._rx_freq_line_edit = Qt.QLineEdit(str(self.rx_freq))
self._rx_freq_tool_bar.addWidget(self._rx_freq_line_edit)
self._rx_freq_line_edit.returnPressed.connect(
lambda: self.set_rx_freq(eng_notation.str_to_num(str(self._rx_freq_line_edit.text().toAscii()))))
self.main_tab_grid_layout_0.addWidget(self._rx_freq_tool_bar, 4, 0, 1, 2)
for r in range(4, 5):
self.main_tab_grid_layout_0.setRowStretch(r, 1)
for c in range(0, 2):
self.main_tab_grid_layout_0.setColumnStretch(c, 1)
self._ceres_offset_tool_bar = Qt.QToolBar(self)
self._ceres_offset_tool_bar.addWidget(Qt.QLabel('Ceres Offset'+": "))
self._ceres_offset_line_edit = Qt.QLineEdit(str(self.ceres_offset))
self._ceres_offset_tool_bar.addWidget(self._ceres_offset_line_edit)
self._ceres_offset_line_edit.returnPressed.connect(
lambda: self.set_ceres_offset(eng_notation.str_to_num(str(self._ceres_offset_line_edit.text().toAscii()))))
self.main_tab_grid_layout_1.addWidget(self._ceres_offset_tool_bar, 3, 4, 1, 2)
for r in range(3, 4):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(4, 6):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self._bb_gain_tool_bar = Qt.QToolBar(self)
self._bb_gain_tool_bar.addWidget(Qt.QLabel('BB Gain'+": "))
self._bb_gain_line_edit = Qt.QLineEdit(str(self.bb_gain))
self._bb_gain_tool_bar.addWidget(self._bb_gain_line_edit)
self._bb_gain_line_edit.returnPressed.connect(
lambda: self.set_bb_gain(eng_notation.str_to_num(str(self._bb_gain_line_edit.text().toAscii()))))
self.main_tab_grid_layout_2.addWidget(self._bb_gain_tool_bar, 2, 2, 1, 1)
for r in range(2, 3):
self.main_tab_grid_layout_2.setRowStretch(r, 1)
for c in range(2, 3):
self.main_tab_grid_layout_2.setColumnStretch(c, 1)
self.vcc_qt_hex_text_tx_0 = vcc.qt_hex_text()
self._vcc_qt_hex_text_tx_0_win = self.vcc_qt_hex_text_tx_0;
self.main_tab_grid_layout_1.addWidget(self._vcc_qt_hex_text_tx_0_win, 5, 0, 2, 6)
for r in range(5, 7):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(0, 6):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.vcc_qt_hex_text_tx = vcc.qt_hex_text()
self._vcc_qt_hex_text_tx_win = self.vcc_qt_hex_text_tx;
self.main_tab_grid_layout_2.addWidget(self._vcc_qt_hex_text_tx_win, 0, 0, 2, 2)
for r in range(0, 2):
self.main_tab_grid_layout_2.setRowStretch(r, 1)
for c in range(0, 2):
self.main_tab_grid_layout_2.setColumnStretch(c, 1)
self._uplink_offset_tool_bar = Qt.QToolBar(self)
if None:
self._uplink_offset_formatter = None
else:
self._uplink_offset_formatter = lambda x: eng_notation.num_to_str(x)
self._uplink_offset_tool_bar.addWidget(Qt.QLabel("uplink_offset"+": "))
self._uplink_offset_label = Qt.QLabel(str(self._uplink_offset_formatter(self.uplink_offset)))
self._uplink_offset_tool_bar.addWidget(self._uplink_offset_label)
self.main_tab_grid_layout_2.addWidget(self._uplink_offset_tool_bar, 2, 1, 1, 1)
for r in range(2, 3):
self.main_tab_grid_layout_2.setRowStretch(r, 1)
for c in range(1, 2):
self.main_tab_grid_layout_2.setColumnStretch(c, 1)
self.uhd_usrp_source_1 = uhd.usrp_source(
",".join(("", "")),
uhd.stream_args(
cpu_format="fc32",
channels=range(1),
),
)
self.uhd_usrp_source_1.set_clock_source('external', 0)
self.uhd_usrp_source_1.set_time_source('external', 0)
self.uhd_usrp_source_1.set_samp_rate(samp_rate)
self.uhd_usrp_source_1.set_time_now(uhd.time_spec(time.time()), uhd.ALL_MBOARDS)
self.uhd_usrp_source_1.set_center_freq(uhd.tune_request(rx_freq, rx_offset), 0)
self.uhd_usrp_source_1.set_gain(rx_gain, 0)
self.uhd_usrp_source_1.set_antenna('RX2', 0)
self.uhd_usrp_source_1.set_auto_dc_offset(True, 0)
self.uhd_usrp_source_1.set_auto_iq_balance(True, 0)
self.uhd_usrp_sink_0 = uhd.usrp_sink(
",".join(("addr=192.168.10.6", "")),
uhd.stream_args(
cpu_format="fc32",
channels=range(1),
),
)
self.uhd_usrp_sink_0.set_clock_source('external', 0)
self.uhd_usrp_sink_0.set_time_source('external', 0)
self.uhd_usrp_sink_0.set_samp_rate(samp_rate)
self.uhd_usrp_sink_0.set_time_now(uhd.time_spec(time.time()), uhd.ALL_MBOARDS)
self.uhd_usrp_sink_0.set_center_freq(uhd.tune_request(tx_freq, tx_offset), 0)
self.uhd_usrp_sink_0.set_gain(tx_gain, 0)
self.uhd_usrp_sink_0.set_antenna('TX/RX', 0)
self.sigmf_sink_0 = gr_sigmf.sink("cf32", fp, gr_sigmf.sigmf_time_mode_absolute, False)
self.sigmf_sink_0.set_global_meta("core:sample_rate", samp_rate)
self.sigmf_sink_0.set_global_meta("core:description", 'VCC TM/TC v1.0.0, GMSK9600, AX.25, w/ PTT')
self.sigmf_sink_0.set_global_meta("core:author", 'Zach Leffke')
self.sigmf_sink_0.set_global_meta("core:license", 'MIT')
self.sigmf_sink_0.set_global_meta("core:hw", '2X M2 400CP30, ARR Preamp, N210 w/ UBX')
self.rffe_ctl_tag_ptt_pdu_0 = rffe_ctl.tag_ptt_pdu(samp_rate,"tx_sob","tx_eob","tx_time","TX")
self.rational_resampler_xxx_4 = filter.rational_resampler_ccc(
interpolation=interp/2,
decimation=decim,
taps=None,
fractional_bw=None,
)
self.rational_resampler_xxx_3 = filter.rational_resampler_ccc(
interpolation=1,
decimation=2,
taps=None,
fractional_bw=None,
)
self.rational_resampler_xxx_2 = filter.rational_resampler_ccc(
interpolation=1,
decimation=2,
taps=None,
fractional_bw=None,
)
self.rational_resampler_xxx_1_0 = filter.rational_resampler_ccc(
interpolation=interp_2,
decimation=decim_2,
taps=None,
fractional_bw=None,
)
self.rational_resampler_xxx_1 = filter.rational_resampler_ccc(
interpolation=interp,
decimation=decim,
taps=None,
fractional_bw=None,
)
self.qtgui_waterfall_sink_x_0_0 = qtgui.waterfall_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate / decim*interp / decim_2 * interp_2, #bw
"", #name
1 #number of inputs
)
self.qtgui_waterfall_sink_x_0_0.set_update_time(0.0010)
self.qtgui_waterfall_sink_x_0_0.enable_grid(True)
self.qtgui_waterfall_sink_x_0_0.enable_axis_labels(True)
if not True:
self.qtgui_waterfall_sink_x_0_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_waterfall_sink_x_0_0.set_plot_pos_half(not True)
labels = ['', '', '', '', '',
'', '', '', '', '']
colors = [0, 0, 0, 0, 0,
0, 0, 0, 0, 0]
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_waterfall_sink_x_0_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_waterfall_sink_x_0_0.set_line_label(i, labels[i])
self.qtgui_waterfall_sink_x_0_0.set_color_map(i, colors[i])
self.qtgui_waterfall_sink_x_0_0.set_line_alpha(i, alphas[i])
self.qtgui_waterfall_sink_x_0_0.set_intensity_range(-50, 50)
self._qtgui_waterfall_sink_x_0_0_win = sip.wrapinstance(self.qtgui_waterfall_sink_x_0_0.pyqwidget(), Qt.QWidget)
self.main_tab_grid_layout_1.addWidget(self._qtgui_waterfall_sink_x_0_0_win, 2, 0, 2, 4)
for r in range(2, 4):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(0, 4):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.qtgui_waterfall_sink_x_0 = qtgui.waterfall_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
rx_freq, #fc
samp_rate, #bw
"", #name
1 #number of inputs
)
self.qtgui_waterfall_sink_x_0.set_update_time(0.010)
self.qtgui_waterfall_sink_x_0.enable_grid(True)
self.qtgui_waterfall_sink_x_0.enable_axis_labels(True)
if not True:
self.qtgui_waterfall_sink_x_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_waterfall_sink_x_0.set_plot_pos_half(not True)
labels = ['', '', '', '', '',
'', '', '', '', '']
colors = [0, 0, 0, 0, 0,
0, 0, 0, 0, 0]
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_waterfall_sink_x_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_waterfall_sink_x_0.set_line_label(i, labels[i])
self.qtgui_waterfall_sink_x_0.set_color_map(i, colors[i])
self.qtgui_waterfall_sink_x_0.set_line_alpha(i, alphas[i])
self.qtgui_waterfall_sink_x_0.set_intensity_range(-140, 10)
self._qtgui_waterfall_sink_x_0_win = sip.wrapinstance(self.qtgui_waterfall_sink_x_0.pyqwidget(), Qt.QWidget)
self.main_tab_grid_layout_0.addWidget(self._qtgui_waterfall_sink_x_0_win, 1, 0, 1, 8)
for r in range(1, 2):
self.main_tab_grid_layout_0.setRowStretch(r, 1)
for c in range(0, 8):
self.main_tab_grid_layout_0.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_1_0_1 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
rx_freq, #fc
samp_rate, #bw
"VCC RX Spectrum", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1_0_1.set_update_time(0.0010)
self.qtgui_freq_sink_x_1_0_1.set_y_axis(-150, -40)
self.qtgui_freq_sink_x_1_0_1.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1_0_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
self.qtgui_freq_sink_x_1_0_1.enable_autoscale(False)
self.qtgui_freq_sink_x_1_0_1.enable_grid(True)
self.qtgui_freq_sink_x_1_0_1.set_fft_average(0.2)
self.qtgui_freq_sink_x_1_0_1.enable_axis_labels(True)
self.qtgui_freq_sink_x_1_0_1.enable_control_panel(False)
if not False:
self.qtgui_freq_sink_x_1_0_1.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1_0_1.set_plot_pos_half(not True)
labels = ['pre-d', 'agc_filt', '', '', '',
'', '', '', '', '']
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_0_1.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1_0_1.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1_0_1.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1_0_1.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1_0_1.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_0_1_win = sip.wrapinstance(self.qtgui_freq_sink_x_1_0_1.pyqwidget(), Qt.QWidget)
self.main_tab_grid_layout_0.addWidget(self._qtgui_freq_sink_x_1_0_1_win, 0, 0, 1, 8)
for r in range(0, 1):
self.main_tab_grid_layout_0.setRowStretch(r, 1)
for c in range(0, 8):
self.main_tab_grid_layout_0.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_1_0_0 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate/decim*interp/2, #bw
"TX Spectrum", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1_0_0.set_update_time(0.010)
self.qtgui_freq_sink_x_1_0_0.set_y_axis(-150, 0)
self.qtgui_freq_sink_x_1_0_0.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
self.qtgui_freq_sink_x_1_0_0.enable_autoscale(False)
self.qtgui_freq_sink_x_1_0_0.enable_grid(True)
self.qtgui_freq_sink_x_1_0_0.set_fft_average(1.0)
self.qtgui_freq_sink_x_1_0_0.enable_axis_labels(True)
self.qtgui_freq_sink_x_1_0_0.enable_control_panel(False)
if not False:
self.qtgui_freq_sink_x_1_0_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1_0_0.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_0_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1_0_0.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1_0_0.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1_0_0.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1_0_0.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_0_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_1_0_0.pyqwidget(), Qt.QWidget)
self.main_tab_grid_layout_2.addWidget(self._qtgui_freq_sink_x_1_0_0_win, 0, 2, 2, 2)
for r in range(0, 2):
self.main_tab_grid_layout_2.setRowStretch(r, 1)
for c in range(2, 4):
self.main_tab_grid_layout_2.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_1_0 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate / decim*interp / decim_2 * interp_2, #bw
"Ceres Spectrum", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1_0.set_update_time(0.0010)
self.qtgui_freq_sink_x_1_0.set_y_axis(-50, 50)
self.qtgui_freq_sink_x_1_0.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
self.qtgui_freq_sink_x_1_0.enable_autoscale(False)
self.qtgui_freq_sink_x_1_0.enable_grid(True)
self.qtgui_freq_sink_x_1_0.set_fft_average(1.0)
self.qtgui_freq_sink_x_1_0.enable_axis_labels(True)
self.qtgui_freq_sink_x_1_0.enable_control_panel(False)
if not False:
self.qtgui_freq_sink_x_1_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1_0.set_plot_pos_half(not True)
labels = ['pre-d', 'agc_filt', '', '', '',
'', '', '', '', '']
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_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1_0.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1_0.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1_0.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1_0.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_0_win = sip.wrapinstance(self.qtgui_freq_sink_x_1_0.pyqwidget(), Qt.QWidget)
self.main_tab_grid_layout_1.addWidget(self._qtgui_freq_sink_x_1_0_win, 0, 0, 2, 4)
for r in range(0, 2):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(0, 4):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.qtgui_freq_sink_x_1 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate*interp/decim*interp_2/decim_2, #bw
"Burst RX Spectrum", #name
2 #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_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0, "")
self.qtgui_freq_sink_x_1.enable_autoscale(True)
self.qtgui_freq_sink_x_1.enable_grid(True)
self.qtgui_freq_sink_x_1.set_fft_average(1.0)
self.qtgui_freq_sink_x_1.enable_axis_labels(True)
self.qtgui_freq_sink_x_1.enable_control_panel(False)
if not True:
self.qtgui_freq_sink_x_1.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1.set_plot_pos_half(not True)
labels = ['orig', 'corr', '', '', '',
'', '', '', '', '']
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(2):
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.main_tab_grid_layout_1.addWidget(self._qtgui_freq_sink_x_1_win, 0, 4, 2, 4)
for r in range(0, 2):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(4, 8):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self.pyqt_text_output_0 = pyqt.text_output()
self._pyqt_text_output_0_win = self.pyqt_text_output_0;
self.main_tab_grid_layout_2.addWidget(self._pyqt_text_output_0_win, 4, 0, 1, 4)
for r in range(4, 5):
self.main_tab_grid_layout_2.setRowStretch(r, 1)
for c in range(0, 4):
self.main_tab_grid_layout_2.setColumnStretch(c, 1)
self.pyqt_meta_text_output_0 = pyqt.meta_text_output()
self._pyqt_meta_text_output_0_win = self.pyqt_meta_text_output_0;
self.main_tab_grid_layout_1.addWidget(self._pyqt_meta_text_output_0_win, 3, 6, 4, 2)
for r in range(3, 7):
self.main_tab_grid_layout_1.setRowStretch(r, 1)
for c in range(6, 8):
self.main_tab_grid_layout_1.setColumnStretch(c, 1)
self._man_tune_tool_bar = Qt.QToolBar(self)
self._man_tune_tool_bar.addWidget(Qt.QLabel('TX Freq Offset'+": "))
self._man_tune_line_edit = Qt.QLineEdit(str(self.man_tune))
self._man_tune_tool_bar.addWidget(self._man_tune_line_edit)
self._man_tune_line_edit.returnPressed.connect(
lambda: self.set_man_tune(eng_notation.str_to_num(str(self._man_tune_line_edit.text().toAscii()))))
self.main_tab_grid_layout_2.addWidget(self._man_tune_tool_bar, 3, 0, 1, 1)
for r in range(3, 4):
self.main_tab_grid_layout_2.setRowStretch(r, 1)
for c in range(0, 1):
self.main_tab_grid_layout_2.setColumnStretch(c, 1)
self.low_pass_filter_0 = filter.fir_filter_ccf(1, firdes.low_pass(
1, samp_rate / decim *interp, chan_filt_cutoff, chan_filt_trans, firdes.WIN_HAMMING, 6.76))
self.gpredict_doppler_0 = gpredict.doppler("0.0.0.0", 7356, True)
self.gpredict_MsgPairToVar_1 = gpredict.MsgPairToVar(self.set_uplink_freq)
self.gmsk_tx_burst_hier_callsign_0 = gmsk_tx_burst_hier_callsign(
bb_gain=bb_gain,
bt=.5,
delay_enable=1,
pad_front=0,
pad_tail=0,
ptt_delay=0.250,
samp_rate=250000,
callsign="WJ2XMS",
ssid=1,
)
self.gmsk_ax25_rx_hier_0 = gmsk_ax25_rx_hier(
lpf_cutoff=7.2e3,
lpf_trans=1e3,
quad_demod_gain=(samp_rate/decim*interp/decim_2*interp_2)/(2*math.pi*fsk_dev/8.0),
samp_rate=48000,
samps_per_symb=5,
)
self.fsk_burst_detector_0 = fsk_burst_detector(
avg_len=100.0,
cons_offset=3,
decim=decim,
fsk_dev=fsk_dev,
interp=interp,
samp_rate=samp_rate,
)
self.burst_rx_es_hier_0 = burst_rx_es_hier(
avg_len=100,
baud=9600,
samp_rate=samp_rate/decim*interp,
samps_per_symb=10,
trigger_thresh=trigger_thresh,
)
self.blocks_socket_pdu_0_2 = blocks.socket_pdu("TCP_SERVER", '10.42.0.21', '8000', 1024, False)
self.blocks_socket_pdu_0 = blocks.socket_pdu("TCP_SERVER", '0.0.0.0', '8001', 1024, True)
self.blocks_multiply_xx_0_0 = blocks.multiply_vcc(1)
self.blocks_multiply_xx_0 = blocks.multiply_vcc(1)
self.analog_sig_source_x_0_0 = analog.sig_source_c(samp_rate, analog.GR_COS_WAVE, -1 * ceres_offset, 1, 0)
self.analog_sig_source_x_0 = analog.sig_source_c(samp_rate, analog.GR_COS_WAVE, -1 * tx_sel[tx_tune_sel], 1, 0)
self.analog_agc2_xx_0 = analog.agc2_cc(10, 1e-1, 65536, 1)
self.analog_agc2_xx_0.set_max_gain(65536)
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_socket_pdu_0, 'pdus'), (self.pyqt_text_output_0, 'pdus'))
self.msg_connect((self.blocks_socket_pdu_0_2, 'pdus'), (self.gmsk_tx_burst_hier_callsign_0, 'kiss/ax25'))
self.msg_connect((self.burst_rx_es_hier_0, 'meta'), (self.pyqt_meta_text_output_0, 'pdus'))
self.msg_connect((self.gmsk_ax25_rx_hier_0, 'kiss'), (self.blocks_socket_pdu_0_2, 'pdus'))
self.msg_connect((self.gmsk_ax25_rx_hier_0, 'kiss'), (self.vcc_qt_hex_text_tx_0, 'pdus'))
self.msg_connect((self.gmsk_tx_burst_hier_callsign_0, 'ax25'), (self.vcc_qt_hex_text_tx, 'pdus'))
self.msg_connect((self.gpredict_doppler_0, 'freq'), (self.gpredict_MsgPairToVar_1, 'inpair'))
self.msg_connect((self.rffe_ctl_tag_ptt_pdu_0, 'ptt'), (self.blocks_socket_pdu_0, 'pdus'))
self.connect((self.analog_agc2_xx_0, 0), (self.low_pass_filter_0, 0))
self.connect((self.analog_sig_source_x_0, 0), (self.blocks_multiply_xx_0, 1))
self.connect((self.analog_sig_source_x_0_0, 0), (self.blocks_multiply_xx_0_0, 1))
self.connect((self.blocks_multiply_xx_0, 0), (self.rational_resampler_xxx_4, 0))
self.connect((self.blocks_multiply_xx_0, 0), (self.uhd_usrp_sink_0, 0))
self.connect((self.blocks_multiply_xx_0_0, 0), (self.rational_resampler_xxx_1, 0))
self.connect((self.burst_rx_es_hier_0, 0), (self.rational_resampler_xxx_2, 0))
self.connect((self.burst_rx_es_hier_0, 1), (self.rational_resampler_xxx_3, 0))
self.connect((self.fsk_burst_detector_0, 0), (self.burst_rx_es_hier_0, 1))
self.connect((self.gmsk_ax25_rx_hier_0, 0), (self.qtgui_freq_sink_x_1, 1))
self.connect((self.gmsk_tx_burst_hier_callsign_0, 0), (self.blocks_multiply_xx_0, 0))
self.connect((self.gmsk_tx_burst_hier_callsign_0, 0), (self.rffe_ctl_tag_ptt_pdu_0, 0))
self.connect((self.low_pass_filter_0, 0), (self.burst_rx_es_hier_0, 0))
self.connect((self.low_pass_filter_0, 0), (self.fsk_burst_detector_0, 0))
self.connect((self.low_pass_filter_0, 0), (self.rational_resampler_xxx_1_0, 0))
self.connect((self.rational_resampler_xxx_1, 0), (self.analog_agc2_xx_0, 0))
self.connect((self.rational_resampler_xxx_1_0, 0), (self.qtgui_freq_sink_x_1_0, 0))
self.connect((self.rational_resampler_xxx_1_0, 0), (self.qtgui_waterfall_sink_x_0_0, 0))
self.connect((self.rational_resampler_xxx_2, 0), (self.qtgui_freq_sink_x_1, 0))
self.connect((self.rational_resampler_xxx_3, 0), (self.gmsk_ax25_rx_hier_0, 0))
self.connect((self.rational_resampler_xxx_4, 0), (self.qtgui_freq_sink_x_1_0_0, 0))
self.connect((self.uhd_usrp_source_1, 0), (self.blocks_multiply_xx_0_0, 0))
self.connect((self.uhd_usrp_source_1, 0), (self.qtgui_freq_sink_x_1_0_1, 0))
self.connect((self.uhd_usrp_source_1, 0), (self.qtgui_waterfall_sink_x_0, 0))
self.connect((self.uhd_usrp_source_1, 0), (self.sigmf_sink_0, 0))
def __init__(self, mode='FILESIM', sat_name='CERES'):
gr.top_block.__init__(
self,
"VCC Simple Transceiver, CERES_FILESIM_20190512_222916.422921_UTC_250k.fc32"
)
Qt.QWidget.__init__(self)
self.setWindowTitle(
"VCC Simple Transceiver, CERES_FILESIM_20190512_222916.422921_UTC_250k.fc32"
)
qtgui.util.check_set_qss()
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", "gmsk_tx_tofile")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Parameters
##################################################
self.mode = mode
self.sat_name = sat_name
##################################################
# Variables
##################################################
self.ts_str = ts_str = dt.strftime(dt.utcnow(),
"%Y%m%d_%H%M%S.%f") + '_UTC'
self.samp_rate = samp_rate = float(250000)
self.fn = fn = "{:s}_{:s}_{:s}_{:s}k.fc32".format(
sat_name, mode, ts_str, str(int(samp_rate / 1e3)))
self.interp = interp = 24
self.fp = fp = "/captures/{:s}".format(fn)
self.decim = decim = int(samp_rate / 2000)
self.bb_gain = bb_gain = .75
##################################################
# Blocks
##################################################
self._bb_gain_range = Range(0, 1, .01, .75, 200)
self._bb_gain_win = RangeWidget(self._bb_gain_range, self.set_bb_gain,
'TX bb_gain', "counter_slider", float)
self.top_grid_layout.addWidget(self._bb_gain_win, 4, 10, 1, 2)
for r in range(4, 5):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(10, 12):
self.top_grid_layout.setColumnStretch(c, 1)
self.vcc_qt_hex_text_tx = vcc.qt_hex_text()
self._vcc_qt_hex_text_tx_win = self.vcc_qt_hex_text_tx
self.top_grid_layout.addWidget(self._vcc_qt_hex_text_tx_win, 6, 8, 2,
4)
for r in range(6, 8):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(8, 12):
self.top_grid_layout.setColumnStretch(c, 1)
self.rational_resampler_xxx_0 = filter.rational_resampler_ccc(
interpolation=interp,
decimation=decim,
taps=None,
fractional_bw=None,
)
self.qtgui_freq_sink_x_1_0_0 = qtgui.freq_sink_c(
2048, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate / decim * interp, #bw
"TX Spectrum", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1_0_0.set_update_time(0.010)
self.qtgui_freq_sink_x_1_0_0.set_y_axis(-150, 0)
self.qtgui_freq_sink_x_1_0_0.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE,
0.0, 0, "")
self.qtgui_freq_sink_x_1_0_0.enable_autoscale(False)
self.qtgui_freq_sink_x_1_0_0.enable_grid(True)
self.qtgui_freq_sink_x_1_0_0.set_fft_average(1.0)
self.qtgui_freq_sink_x_1_0_0.enable_axis_labels(True)
self.qtgui_freq_sink_x_1_0_0.enable_control_panel(False)
if not False:
self.qtgui_freq_sink_x_1_0_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1_0_0.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_0_0.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1_0_0.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1_0_0.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1_0_0.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1_0_0.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_0_0_win = sip.wrapinstance(
self.qtgui_freq_sink_x_1_0_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_1_0_0_win, 0, 8,
4, 4)
for r in range(0, 4):
self.top_grid_layout.setRowStretch(r, 1)
for c in range(8, 12):
self.top_grid_layout.setColumnStretch(c, 1)
self.fsk_tx_hier_0 = fsk_tx_hier(
bb_gain=0.75,
bt=.5,
samp_rate=250000,
)
self.blocks_throttle_0 = blocks.throttle(gr.sizeof_gr_complex * 1,
samp_rate, True)
self.blocks_socket_pdu_0_2 = blocks.socket_pdu("TCP_SERVER", '0.0.0.0',
'8000', 1024, False)
##################################################
# Connections
##################################################
self.msg_connect((self.blocks_socket_pdu_0_2, 'pdus'),
(self.fsk_tx_hier_0, 'kiss/ax25'))
self.msg_connect((self.fsk_tx_hier_0, 'out'),
(self.vcc_qt_hex_text_tx, 'pdus'))
self.connect((self.blocks_throttle_0, 0),
(self.rational_resampler_xxx_0, 0))
self.connect((self.fsk_tx_hier_0, 0), (self.blocks_throttle_0, 0))
self.connect((self.rational_resampler_xxx_0, 0),
(self.qtgui_freq_sink_x_1_0_0, 0))