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-rw-r--r--tests/Test/Test.grc540
-rwxr-xr-xtests/Test/fading_rx.py155
2 files changed, 695 insertions, 0 deletions
diff --git a/tests/Test/Test.grc b/tests/Test/Test.grc
new file mode 100644
index 0000000..062d1cf
--- /dev/null
+++ b/tests/Test/Test.grc
@@ -0,0 +1,540 @@
+options:
+ parameters:
+ author: ''
+ category: '[GRC Hier Blocks]'
+ cmake_opt: ''
+ comment: ''
+ copyright: ''
+ description: ''
+ gen_cmake: 'On'
+ gen_linking: dynamic
+ generate_options: qt_gui
+ hier_block_src_path: '.:'
+ id: fading_rx
+ max_nouts: '0'
+ output_language: python
+ placement: (0,0)
+ qt_qss_theme: ''
+ realtime_scheduling: ''
+ run: 'True'
+ run_command: '{python} -u {filename}'
+ run_options: prompt
+ sizing_mode: fixed
+ thread_safe_setters: ''
+ title: Not titled yet
+ window_size: ''
+ states:
+ bus_sink: false
+ bus_source: false
+ bus_structure: null
+ coordinate: [8, 8]
+ rotation: 0
+ state: enabled
+
+blocks:
+- name: samp_rate
+ id: variable
+ parameters:
+ comment: ''
+ value: 20e6
+ states:
+ bus_sink: false
+ bus_source: false
+ bus_structure: null
+ coordinate: [16, 100.0]
+ rotation: 0
+ state: enabled
+- name: blocks_null_sink_0
+ id: blocks_null_sink
+ parameters:
+ affinity: ''
+ alias: ''
+ bus_structure_sink: '[[0,],]'
+ comment: ''
+ num_inputs: '1'
+ type: complex
+ vlen: '1'
+ states:
+ bus_sink: false
+ bus_source: false
+ bus_structure: null
+ coordinate: [560, 216.0]
+ rotation: 0
+ state: disabled
+- name: fosphor_qt_sink_c_0
+ id: fosphor_qt_sink_c
+ parameters:
+ affinity: ''
+ alias: ''
+ comment: ''
+ freq_center: '0'
+ freq_span: samp_rate
+ gui_hint: ''
+ wintype: firdes.WIN_BLACKMAN_hARRIS
+ states:
+ bus_sink: false
+ bus_source: false
+ bus_structure: null
+ coordinate: [560, 388.0]
+ rotation: 0
+ state: true
+- name: qtgui_freq_sink_x_0
+ id: qtgui_freq_sink_x
+ parameters:
+ affinity: ''
+ alias: ''
+ alpha1: '1.0'
+ alpha10: '1.0'
+ alpha2: '1.0'
+ alpha3: '1.0'
+ alpha4: '1.0'
+ alpha5: '1.0'
+ alpha6: '1.0'
+ alpha7: '1.0'
+ alpha8: '1.0'
+ alpha9: '1.0'
+ autoscale: 'False'
+ average: '1.0'
+ axislabels: 'True'
+ bw: samp_rate
+ color1: '"blue"'
+ color10: '"dark blue"'
+ color2: '"red"'
+ color3: '"green"'
+ color4: '"black"'
+ color5: '"cyan"'
+ color6: '"magenta"'
+ color7: '"yellow"'
+ color8: '"dark red"'
+ color9: '"dark green"'
+ comment: ''
+ ctrlpanel: 'False'
+ fc: '0'
+ fftsize: '1024'
+ freqhalf: 'True'
+ grid: 'False'
+ gui_hint: ''
+ label: Relative Gain
+ label1: ''
+ label10: ''''''
+ label2: ''''''
+ label3: ''''''
+ label4: ''''''
+ label5: ''''''
+ label6: ''''''
+ label7: ''''''
+ label8: ''''''
+ label9: ''''''
+ legend: 'True'
+ maxoutbuf: '0'
+ minoutbuf: '0'
+ name: '""'
+ nconnections: '1'
+ showports: 'False'
+ tr_chan: '0'
+ tr_level: '0.0'
+ tr_mode: qtgui.TRIG_MODE_FREE
+ tr_tag: '""'
+ type: complex
+ units: dB
+ update_time: '0.10'
+ width1: '1'
+ width10: '1'
+ width2: '1'
+ width3: '1'
+ width4: '1'
+ width5: '1'
+ width6: '1'
+ width7: '1'
+ width8: '1'
+ width9: '1'
+ wintype: firdes.WIN_BLACKMAN_hARRIS
+ ymax: '10'
+ ymin: '-140'
+ states:
+ bus_sink: false
+ bus_source: false
+ bus_structure: null
+ coordinate: [560, 272.0]
+ rotation: 0
+ state: disabled
+- name: uhd_usrp_source_0
+ id: uhd_usrp_source
+ parameters:
+ affinity: ''
+ alias: ''
+ ant0: RX2
+ ant1: RX2
+ ant10: RX2
+ ant11: RX2
+ ant12: RX2
+ ant13: RX2
+ ant14: RX2
+ ant15: RX2
+ ant16: RX2
+ ant17: RX2
+ ant18: RX2
+ ant19: RX2
+ ant2: RX2
+ ant20: RX2
+ ant21: RX2
+ ant22: RX2
+ ant23: RX2
+ ant24: RX2
+ ant25: RX2
+ ant26: RX2
+ ant27: RX2
+ ant28: RX2
+ ant29: RX2
+ ant3: RX2
+ ant30: RX2
+ ant31: RX2
+ ant4: RX2
+ ant5: RX2
+ ant6: RX2
+ ant7: RX2
+ ant8: RX2
+ ant9: RX2
+ bw0: '0'
+ bw1: '0'
+ bw10: '0'
+ bw11: '0'
+ bw12: '0'
+ bw13: '0'
+ bw14: '0'
+ bw15: '0'
+ bw16: '0'
+ bw17: '0'
+ bw18: '0'
+ bw19: '0'
+ bw2: '0'
+ bw20: '0'
+ bw21: '0'
+ bw22: '0'
+ bw23: '0'
+ bw24: '0'
+ bw25: '0'
+ bw26: '0'
+ bw27: '0'
+ bw28: '0'
+ bw29: '0'
+ bw3: '0'
+ bw30: '0'
+ bw31: '0'
+ bw4: '0'
+ bw5: '0'
+ bw6: '0'
+ bw7: '0'
+ bw8: '0'
+ bw9: '0'
+ center_freq0: 2.44e9
+ center_freq1: '0'
+ center_freq10: '0'
+ center_freq11: '0'
+ center_freq12: '0'
+ center_freq13: '0'
+ center_freq14: '0'
+ center_freq15: '0'
+ center_freq16: '0'
+ center_freq17: '0'
+ center_freq18: '0'
+ center_freq19: '0'
+ center_freq2: '0'
+ center_freq20: '0'
+ center_freq21: '0'
+ center_freq22: '0'
+ center_freq23: '0'
+ center_freq24: '0'
+ center_freq25: '0'
+ center_freq26: '0'
+ center_freq27: '0'
+ center_freq28: '0'
+ center_freq29: '0'
+ center_freq3: '0'
+ center_freq30: '0'
+ center_freq31: '0'
+ center_freq4: '0'
+ center_freq5: '0'
+ center_freq6: '0'
+ center_freq7: '0'
+ center_freq8: '0'
+ center_freq9: '0'
+ clock_rate: 0e0
+ clock_source0: ''
+ clock_source1: ''
+ clock_source2: ''
+ clock_source3: ''
+ clock_source4: ''
+ clock_source5: ''
+ clock_source6: ''
+ clock_source7: ''
+ comment: ''
+ dc_offs_enb0: '""'
+ dc_offs_enb1: '""'
+ dc_offs_enb10: '""'
+ dc_offs_enb11: '""'
+ dc_offs_enb12: '""'
+ dc_offs_enb13: '""'
+ dc_offs_enb14: '""'
+ dc_offs_enb15: '""'
+ dc_offs_enb16: '""'
+ dc_offs_enb17: '""'
+ dc_offs_enb18: '""'
+ dc_offs_enb19: '""'
+ dc_offs_enb2: '""'
+ dc_offs_enb20: '""'
+ dc_offs_enb21: '""'
+ dc_offs_enb22: '""'
+ dc_offs_enb23: '""'
+ dc_offs_enb24: '""'
+ dc_offs_enb25: '""'
+ dc_offs_enb26: '""'
+ dc_offs_enb27: '""'
+ dc_offs_enb28: '""'
+ dc_offs_enb29: '""'
+ dc_offs_enb3: '""'
+ dc_offs_enb30: '""'
+ dc_offs_enb31: '""'
+ dc_offs_enb4: '""'
+ dc_offs_enb5: '""'
+ dc_offs_enb6: '""'
+ dc_offs_enb7: '""'
+ dc_offs_enb8: '""'
+ dc_offs_enb9: '""'
+ dev_addr: '""'
+ dev_args: '""'
+ gain0: '0'
+ gain1: '0'
+ gain10: '0'
+ gain11: '0'
+ gain12: '0'
+ gain13: '0'
+ gain14: '0'
+ gain15: '0'
+ gain16: '0'
+ gain17: '0'
+ gain18: '0'
+ gain19: '0'
+ gain2: '0'
+ gain20: '0'
+ gain21: '0'
+ gain22: '0'
+ gain23: '0'
+ gain24: '0'
+ gain25: '0'
+ gain26: '0'
+ gain27: '0'
+ gain28: '0'
+ gain29: '0'
+ gain3: '0'
+ gain30: '0'
+ gain31: '0'
+ gain4: '0'
+ gain5: '0'
+ gain6: '0'
+ gain7: '0'
+ gain8: '0'
+ gain9: '0'
+ iq_imbal_enb0: '""'
+ iq_imbal_enb1: '""'
+ iq_imbal_enb10: '""'
+ iq_imbal_enb11: '""'
+ iq_imbal_enb12: '""'
+ iq_imbal_enb13: '""'
+ iq_imbal_enb14: '""'
+ iq_imbal_enb15: '""'
+ iq_imbal_enb16: '""'
+ iq_imbal_enb17: '""'
+ iq_imbal_enb18: '""'
+ iq_imbal_enb19: '""'
+ iq_imbal_enb2: '""'
+ iq_imbal_enb20: '""'
+ iq_imbal_enb21: '""'
+ iq_imbal_enb22: '""'
+ iq_imbal_enb23: '""'
+ iq_imbal_enb24: '""'
+ iq_imbal_enb25: '""'
+ iq_imbal_enb26: '""'
+ iq_imbal_enb27: '""'
+ iq_imbal_enb28: '""'
+ iq_imbal_enb29: '""'
+ iq_imbal_enb3: '""'
+ iq_imbal_enb30: '""'
+ iq_imbal_enb31: '""'
+ iq_imbal_enb4: '""'
+ iq_imbal_enb5: '""'
+ iq_imbal_enb6: '""'
+ iq_imbal_enb7: '""'
+ iq_imbal_enb8: '""'
+ iq_imbal_enb9: '""'
+ lo_export0: 'False'
+ lo_export1: 'False'
+ lo_export10: 'False'
+ lo_export11: 'False'
+ lo_export12: 'False'
+ lo_export13: 'False'
+ lo_export14: 'False'
+ lo_export15: 'False'
+ lo_export16: 'False'
+ lo_export17: 'False'
+ lo_export18: 'False'
+ lo_export19: 'False'
+ lo_export2: 'False'
+ lo_export20: 'False'
+ lo_export21: 'False'
+ lo_export22: 'False'
+ lo_export23: 'False'
+ lo_export24: 'False'
+ lo_export25: 'False'
+ lo_export26: 'False'
+ lo_export27: 'False'
+ lo_export28: 'False'
+ lo_export29: 'False'
+ lo_export3: 'False'
+ lo_export30: 'False'
+ lo_export31: 'False'
+ lo_export4: 'False'
+ lo_export5: 'False'
+ lo_export6: 'False'
+ lo_export7: 'False'
+ lo_export8: 'False'
+ lo_export9: 'False'
+ lo_source0: internal
+ lo_source1: internal
+ lo_source10: internal
+ lo_source11: internal
+ lo_source12: internal
+ lo_source13: internal
+ lo_source14: internal
+ lo_source15: internal
+ lo_source16: internal
+ lo_source17: internal
+ lo_source18: internal
+ lo_source19: internal
+ lo_source2: internal
+ lo_source20: internal
+ lo_source21: internal
+ lo_source22: internal
+ lo_source23: internal
+ lo_source24: internal
+ lo_source25: internal
+ lo_source26: internal
+ lo_source27: internal
+ lo_source28: internal
+ lo_source29: internal
+ lo_source3: internal
+ lo_source30: internal
+ lo_source31: internal
+ lo_source4: internal
+ lo_source5: internal
+ lo_source6: internal
+ lo_source7: internal
+ lo_source8: internal
+ lo_source9: internal
+ maxoutbuf: '0'
+ minoutbuf: '0'
+ nchan: '1'
+ norm_gain0: 'False'
+ norm_gain1: 'False'
+ norm_gain10: 'False'
+ norm_gain11: 'False'
+ norm_gain12: 'False'
+ norm_gain13: 'False'
+ norm_gain14: 'False'
+ norm_gain15: 'False'
+ norm_gain16: 'False'
+ norm_gain17: 'False'
+ norm_gain18: 'False'
+ norm_gain19: 'False'
+ norm_gain2: 'False'
+ norm_gain20: 'False'
+ norm_gain21: 'False'
+ norm_gain22: 'False'
+ norm_gain23: 'False'
+ norm_gain24: 'False'
+ norm_gain25: 'False'
+ norm_gain26: 'False'
+ norm_gain27: 'False'
+ norm_gain28: 'False'
+ norm_gain29: 'False'
+ norm_gain3: 'False'
+ norm_gain30: 'False'
+ norm_gain31: 'False'
+ norm_gain4: 'False'
+ norm_gain5: 'False'
+ norm_gain6: 'False'
+ norm_gain7: 'False'
+ norm_gain8: 'False'
+ norm_gain9: 'False'
+ num_mboards: '1'
+ otw: ''
+ rx_agc0: Default
+ rx_agc1: Default
+ rx_agc10: Default
+ rx_agc11: Default
+ rx_agc12: Default
+ rx_agc13: Default
+ rx_agc14: Default
+ rx_agc15: Default
+ rx_agc16: Default
+ rx_agc17: Default
+ rx_agc18: Default
+ rx_agc19: Default
+ rx_agc2: Default
+ rx_agc20: Default
+ rx_agc21: Default
+ rx_agc22: Default
+ rx_agc23: Default
+ rx_agc24: Default
+ rx_agc25: Default
+ rx_agc26: Default
+ rx_agc27: Default
+ rx_agc28: Default
+ rx_agc29: Default
+ rx_agc3: Default
+ rx_agc30: Default
+ rx_agc31: Default
+ rx_agc4: Default
+ rx_agc5: Default
+ rx_agc6: Default
+ rx_agc7: Default
+ rx_agc8: Default
+ rx_agc9: Default
+ samp_rate: samp_rate
+ sd_spec0: ''
+ sd_spec1: ''
+ sd_spec2: ''
+ sd_spec3: ''
+ sd_spec4: ''
+ sd_spec5: ''
+ sd_spec6: ''
+ sd_spec7: ''
+ show_lo_controls: 'False'
+ start_time: '-1.0'
+ stream_args: ''
+ stream_chans: '[]'
+ sync: sync
+ time_source0: ''
+ time_source1: ''
+ time_source2: ''
+ time_source3: ''
+ time_source4: ''
+ time_source5: ''
+ time_source6: ''
+ time_source7: ''
+ type: fc32
+ states:
+ bus_sink: false
+ bus_source: false
+ bus_structure: null
+ coordinate: [240, 164.0]
+ rotation: 0
+ state: true
+
+connections:
+- [uhd_usrp_source_0, '0', blocks_null_sink_0, '0']
+- [uhd_usrp_source_0, '0', fosphor_qt_sink_c_0, '0']
+- [uhd_usrp_source_0, '0', qtgui_freq_sink_x_0, '0']
+
+metadata:
+ file_format: 1
diff --git a/tests/Test/fading_rx.py b/tests/Test/fading_rx.py
new file mode 100755
index 0000000..396a29c
--- /dev/null
+++ b/tests/Test/fading_rx.py
@@ -0,0 +1,155 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+#
+# SPDX-License-Identifier: GPL-3.0
+#
+# GNU Radio Python Flow Graph
+# Title: Not titled yet
+# GNU Radio version: 3.8.2.0
+
+from distutils.version import StrictVersion
+
+if __name__ == '__main__':
+ import ctypes
+ import sys
+ if sys.platform.startswith('linux'):
+ try:
+ x11 = ctypes.cdll.LoadLibrary('libX11.so')
+ x11.XInitThreads()
+ except:
+ print("Warning: failed to XInitThreads()")
+
+from PyQt5 import Qt
+import sip
+from gnuradio import fosphor
+from gnuradio.fft import window
+from gnuradio import gr
+from gnuradio.filter import firdes
+import sys
+import signal
+from argparse import ArgumentParser
+from gnuradio.eng_arg import eng_float, intx
+from gnuradio import eng_notation
+from gnuradio import uhd
+import time
+
+from gnuradio import qtgui
+
+class fading_rx(gr.top_block, Qt.QWidget):
+
+ def __init__(self):
+ gr.top_block.__init__(self, "Not titled yet")
+ Qt.QWidget.__init__(self)
+ self.setWindowTitle("Not titled yet")
+ 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", "fading_rx")
+
+ try:
+ if StrictVersion(Qt.qVersion()) < StrictVersion("5.0.0"):
+ self.restoreGeometry(self.settings.value("geometry").toByteArray())
+ else:
+ self.restoreGeometry(self.settings.value("geometry"))
+ except:
+ pass
+
+ ##################################################
+ # Variables
+ ##################################################
+ self.samp_rate = samp_rate = 20e6
+
+ ##################################################
+ # Blocks
+ ##################################################
+ self.uhd_usrp_source_0 = uhd.usrp_source(
+ ",".join(("", "")),
+ uhd.stream_args(
+ cpu_format="fc32",
+ args='',
+ channels=list(range(0,1)),
+ ),
+ )
+ self.uhd_usrp_source_0.set_center_freq(2.44e9, 0)
+ self.uhd_usrp_source_0.set_gain(0, 0)
+ self.uhd_usrp_source_0.set_antenna('RX2', 0)
+ self.uhd_usrp_source_0.set_samp_rate(samp_rate)
+ self.uhd_usrp_source_0.set_time_unknown_pps(uhd.time_spec())
+ self.fosphor_qt_sink_c_0 = fosphor.qt_sink_c()
+ self.fosphor_qt_sink_c_0.set_fft_window(firdes.WIN_BLACKMAN_hARRIS)
+ self.fosphor_qt_sink_c_0.set_frequency_range(0, samp_rate)
+ self._fosphor_qt_sink_c_0_win = sip.wrapinstance(self.fosphor_qt_sink_c_0.pyqwidget(), Qt.QWidget)
+ self.top_grid_layout.addWidget(self._fosphor_qt_sink_c_0_win)
+
+
+
+ ##################################################
+ # Connections
+ ##################################################
+ self.connect((self.uhd_usrp_source_0, 0), (self.fosphor_qt_sink_c_0, 0))
+
+
+ def closeEvent(self, event):
+ self.settings = Qt.QSettings("GNU Radio", "fading_rx")
+ self.settings.setValue("geometry", self.saveGeometry())
+ event.accept()
+
+ def get_samp_rate(self):
+ return self.samp_rate
+
+ def set_samp_rate(self, samp_rate):
+ self.samp_rate = samp_rate
+ self.fosphor_qt_sink_c_0.set_frequency_range(0, self.samp_rate)
+ self.uhd_usrp_source_0.set_samp_rate(self.samp_rate)
+
+
+
+
+
+def main(top_block_cls=fading_rx, options=None):
+
+ if StrictVersion("4.5.0") <= StrictVersion(Qt.qVersion()) < StrictVersion("5.0.0"):
+ style = gr.prefs().get_string('qtgui', 'style', 'raster')
+ Qt.QApplication.setGraphicsSystem(style)
+ qapp = Qt.QApplication(sys.argv)
+
+ tb = top_block_cls()
+
+ tb.start()
+
+ tb.show()
+
+ def sig_handler(sig=None, frame=None):
+ Qt.QApplication.quit()
+
+ signal.signal(signal.SIGINT, sig_handler)
+ signal.signal(signal.SIGTERM, sig_handler)
+
+ timer = Qt.QTimer()
+ timer.start(500)
+ timer.timeout.connect(lambda: None)
+
+ def quitting():
+ tb.stop()
+ tb.wait()
+
+ qapp.aboutToQuit.connect(quitting)
+ qapp.exec_()
+
+if __name__ == '__main__':
+ main()