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Diffstat (limited to 'tests/sockets/Test_Bit_Errorrate.py')
-rwxr-xr-x | tests/sockets/Test_Bit_Errorrate.py | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/tests/sockets/Test_Bit_Errorrate.py b/tests/sockets/Test_Bit_Errorrate.py new file mode 100755 index 0000000..6a989df --- /dev/null +++ b/tests/sockets/Test_Bit_Errorrate.py @@ -0,0 +1,80 @@ +#!/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() |