diff options
| author | Jiří Pinkava <j-pi@seznam.cz> | 2016-06-26 13:04:37 +0200 |
|---|---|---|
| committer | Jiří Pinkava <j-pi@seznam.cz> | 2016-09-20 10:39:49 +0200 |
| commit | 48b155fcceffa20aec8c16d7227968e7ff126633 (patch) | |
| tree | acb5d319090857f8463dbde0c5e93c6b301b4495 /gr-zeromq/examples/python/client.py | |
| parent | f874d7767cc1d70eb13add441124c4da9d637b4d (diff) | |
examples: replace OptionParser by ArgumentParser
Diffstat (limited to 'gr-zeromq/examples/python/client.py')
| -rwxr-xr-x | gr-zeromq/examples/python/client.py | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/gr-zeromq/examples/python/client.py b/gr-zeromq/examples/python/client.py index a63a77aa0d..ca7ad1830a 100755 --- a/gr-zeromq/examples/python/client.py +++ b/gr-zeromq/examples/python/client.py @@ -28,8 +28,8 @@ from gnuradio import gr from gnuradio import blocks from gnuradio import analog from gnuradio import eng_notation -from gnuradio.eng_option import eng_option -from optparse import OptionParser +from gnuradio.eng_arg import eng_float, intx +from argparse import ArgumentParser import numpy import sys from threading import Thread @@ -81,13 +81,13 @@ class top_block(gr.top_block): ############################################################################### # Options Parser ############################################################################### -def parse_options(): - """ Options parser. """ - parser = OptionParser(option_class=eng_option, usage="%prog: [options]") - parser.add_option("-s", "--servername", type="string", default="localhost", +def parse_args(): + """Argument parser.""" + parser = ArgumentParser() + parser.add_argument("-s", "--servername", default="localhost", help="Server hostname") - (options, args) = parser.parse_args() - return options + args = parser.parse_args() + return args ############################################################################### # Waiter Thread @@ -102,8 +102,8 @@ class waiter(Thread): # Main ############################################################################### if __name__ == "__main__": - options = parse_options() - tb = top_block(options) + args = parse_args() + tb = top_block(args) try: # keep the program running when flowgraph is stopped while True: |