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-rwxr-xr-xtests/sockets/Test_Bit_Errorrate.py80
1 files changed, 80 insertions, 0 deletions
diff --git a/tests/sockets/Test_Bit_Errorrate.py b/tests/sockets/Test_Bit_Errorrate.py
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+++ b/tests/sockets/Test_Bit_Errorrate.py
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+#!/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 gnuradio import analog
+from gnuradio import blocks
+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
+import fadingui
+import numpy as np
+
+
+class Test_Bit_Errorrate(gr.top_block):
+
+ def __init__(self):
+ gr.top_block.__init__(self, "Bit Error Rate test ")
+
+ ##################################################
+ # Variables
+ ##################################################
+ self.samp_rate = samp_rate = 32000
+
+ ##################################################
+ # Blocks
+ ##################################################
+ self.fadingui_netsink_0 = fadingui.netsink(address='udp://localhost:31415', dtype="float", vlen=1)
+ self.blocks_throttle_1 = blocks.throttle(gr.sizeof_float*1, samp_rate,True)
+ self.analog_noise_source_x_0 = analog.noise_source_f(analog.GR_GAUSSIAN, 1, 0)
+
+
+
+ ##################################################
+ # Connections
+ ##################################################
+ self.connect((self.analog_noise_source_x_0, 0), (self.blocks_throttle_1, 0))
+ self.connect((self.blocks_throttle_1, 0), (self.fadingui_netsink_0, 0))
+
+
+ def get_samp_rate(self):
+ return self.samp_rate
+
+ def set_samp_rate(self, samp_rate):
+ self.samp_rate = samp_rate
+ self.blocks_throttle_1.set_sample_rate(self.samp_rate)
+
+
+
+
+
+def main(top_block_cls=Test_Bit_Errorrate, options=None):
+ tb = top_block_cls()
+
+ def sig_handler(sig=None, frame=None):
+ tb.stop()
+ tb.wait()
+
+ sys.exit(0)
+
+ signal.signal(signal.SIGINT, sig_handler)
+ signal.signal(signal.SIGTERM, sig_handler)
+
+ tb.start()
+
+ tb.wait()
+
+
+if __name__ == '__main__':
+ main()