Merge branch 'master' of github.com:NaoPross/Fading

2 files changed, 317 insertions, 0 deletions

diff --git a/tests/BER/Bit_error.grc b/tests/BER/Bit_error.grc
new file mode 100644
index 0000000..1a1a891
--- /dev/null
+++ b/tests/BER/Bit_error.grc
@@ -0,0 +1,156 @@
+options:
+  parameters:
+    author: 'Sara Halter '
+    category: '[GRC Hier Blocks]'
+    cmake_opt: ''
+    comment: ''
+    copyright: ''
+    description: ''
+    gen_cmake: 'On'
+    gen_linking: dynamic
+    generate_options: qt_gui
+    hier_block_src_path: '.:'
+    id: Test_Bit_Errorrate
+    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: 'Bit Error Rate test '
+    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: '32000'
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [184, 12]
+    rotation: 0
+    state: enabled
+- name: testvec
+  id: variable
+  parameters:
+    comment: ''
+    value: '[31, 53] + [0x12, 0xe3, 0x9b, 0xee, 0x84, 0x23, 0x41, 0xf3]'
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [216, 396.0]
+    rotation: 0
+    state: enabled
+- name: vlen
+  id: variable
+  parameters:
+    comment: ''
+    value: '10'
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [216, 196.0]
+    rotation: 0
+    state: true
+- name: wrong
+  id: variable
+  parameters:
+    comment: ''
+    value: list(np.random.randint(0, 255, dtype=np.uint8, size=10))
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [216, 460.0]
+    rotation: 0
+    state: true
+- name: blocks_throttle_0
+  id: blocks_throttle
+  parameters:
+    affinity: ''
+    alias: ''
+    comment: ''
+    ignoretag: 'True'
+    maxoutbuf: '0'
+    minoutbuf: '0'
+    samples_per_second: samp_rate
+    type: byte
+    vlen: vlen
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [448, 292.0]
+    rotation: 0
+    state: true
+- name: blocks_vector_source_x_0
+  id: blocks_vector_source_x
+  parameters:
+    affinity: ''
+    alias: ''
+    comment: ''
+    maxoutbuf: '0'
+    minoutbuf: '0'
+    repeat: 'True'
+    tags: '[]'
+    type: byte
+    vector: testvec + list(np.random.randint(0, 255, dtype=np.uint8, size=10))
+    vlen: vlen
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [216, 276.0]
+    rotation: 0
+    state: enabled
+- name: fadingui_ber_0
+  id: fadingui_ber
+  parameters:
+    affinity: ''
+    alias: ''
+    comment: ''
+    vgl: testvec
+    vlen: vlen
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [672, 292.0]
+    rotation: 0
+    state: true
+- name: import_0
+  id: import
+  parameters:
+    alias: ''
+    comment: ''
+    imports: import numpy as np
+  states:
+    bus_sink: false
+    bus_source: false
+    bus_structure: null
+    coordinate: [328, 20.0]
+    rotation: 0
+    state: true
+
+connections:
+- [blocks_throttle_0, '0', fadingui_ber_0, '0']
+- [blocks_vector_source_x_0, '0', blocks_throttle_0, '0']
+
+metadata:
+  file_format: 1
diff --git a/tests/BER/Test_Bit_Errorrate.py b/tests/BER/Test_Bit_Errorrate.py
new file mode 100755
index 0000000..a861ae7
--- /dev/null
+++ b/tests/BER/Test_Bit_Errorrate.py
@@ -0,0 +1,161 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+#
+# SPDX-License-Identifier: GPL-3.0
+#
+# GNU Radio Python Flow Graph
+# Title: Bit Error Rate test
+# Author: Sara Halter
+# 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 gnuradio import blocks
+from gnuradio import gr
+from gnuradio.filter import firdes
+import sys
+import signal
+from PyQt5 import Qt
+from argparse import ArgumentParser
+from gnuradio.eng_arg import eng_float, intx
+from gnuradio import eng_notation
+import fadingui
+import numpy as np
+
+from gnuradio import qtgui
+
+class Test_Bit_Errorrate(gr.top_block, Qt.QWidget):
+
+    def __init__(self):
+        gr.top_block.__init__(self, "Bit Error Rate test ")
+        Qt.QWidget.__init__(self)
+        self.setWindowTitle("Bit Error Rate 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", "Test_Bit_Errorrate")
+
+        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.wrong = wrong = list(np.random.randint(0, 255, dtype=np.uint8, size=10))
+        self.vlen = vlen = 10
+        self.testvec = testvec = [31, 53] + [0x12, 0xe3, 0x9b, 0xee, 0x84, 0x23, 0x41, 0xf3]
+        self.samp_rate = samp_rate = 32000
+
+        ##################################################
+        # Blocks
+        ##################################################
+        self.fadingui_ber_0 = fadingui.ber(vgl=testvec, vlen=vlen)
+        self.blocks_vector_source_x_0 = blocks.vector_source_b(testvec + list(np.random.randint(0, 255, dtype=np.uint8, size=10)), True, vlen, [])
+        self.blocks_throttle_0 = blocks.throttle(gr.sizeof_char*vlen, samp_rate,True)
+
+
+
+        ##################################################
+        # Connections
+        ##################################################
+        self.connect((self.blocks_throttle_0, 0), (self.fadingui_ber_0, 0))
+        self.connect((self.blocks_vector_source_x_0, 0), (self.blocks_throttle_0, 0))
+
+
+    def closeEvent(self, event):
+        self.settings = Qt.QSettings("GNU Radio", "Test_Bit_Errorrate")
+        self.settings.setValue("geometry", self.saveGeometry())
+        event.accept()
+
+    def get_wrong(self):
+        return self.wrong
+
+    def set_wrong(self, wrong):
+        self.wrong = wrong
+
+    def get_vlen(self):
+        return self.vlen
+
+    def set_vlen(self, vlen):
+        self.vlen = vlen
+
+    def get_testvec(self):
+        return self.testvec
+
+    def set_testvec(self, testvec):
+        self.testvec = testvec
+        self.blocks_vector_source_x_0.set_data(self.testvec + list(np.random.randint(0, 255, dtype=np.uint8, size=10)), [])
+
+    def get_samp_rate(self):
+        return self.samp_rate
+
+    def set_samp_rate(self, samp_rate):
+        self.samp_rate = samp_rate
+        self.blocks_throttle_0.set_sample_rate(self.samp_rate)
+
+
+
+
+
+def main(top_block_cls=Test_Bit_Errorrate, 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()