diff options
Diffstat (limited to 'gr-digital/examples/gen_whitener.py')
| -rwxr-xr-x | gr-digital/examples/gen_whitener.py | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/gr-digital/examples/gen_whitener.py b/gr-digital/examples/gen_whitener.py index 63616605ba..62345cee5d 100755 --- a/gr-digital/examples/gen_whitener.py +++ b/gr-digital/examples/gen_whitener.py @@ -22,8 +22,8 @@ from gnuradio import gr, gru from gnuradio import blocks -from gnuradio.eng_option import eng_option -from optparse import OptionParser +from gnuradio.eng_arg import eng_float, intx +from argparse import ArgumentParser import sys class my_graph(gr.top_block): @@ -31,12 +31,8 @@ class my_graph(gr.top_block): def __init__(self): gr.top_block.__init__(self) - parser = OptionParser(option_class=eng_option) - (options, args) = parser.parse_args () - if len(args) != 0: - parser.print_help() - raise SystemExit, 1 - + parser = ArgumentParser() + args = parser.parse_args() src = blocks.lfsr_32k_source_s() head = blocks.head(gr.sizeof_short, 2048) self.dst = blocks.vector_sink_s() @@ -54,8 +50,7 @@ if __name__ == '__main__': i = i+2 if i % 16 == 0: f.write('\n') - + except KeyboardInterrupt: pass - - + |