From 42e58f1ca211115e9a76922c36dfbf2b1ad39978 Mon Sep 17 00:00:00 2001
From: Josh Morman <jmorman@gnuradio.org>
Date: Wed, 24 Nov 2021 12:02:17 -0500
Subject: audio: pep8 formatting
Signed-off-by: Josh Morman <jmorman@gnuradio.org>
---
gr-audio/examples/python/dial_tone.py | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
(limited to 'gr-audio/examples/python/dial_tone.py')
diff --git a/gr-audio/examples/python/dial_tone.py b/gr-audio/examples/python/dial_tone.py
index a38221faca..b175f8964c 100644
--- a/gr-audio/examples/python/dial_tone.py
+++ b/gr-audio/examples/python/dial_tone.py
@@ -19,6 +19,7 @@ except ImportError:
sys.stderr.write("Error: Program requires gr-analog.\n")
sys.exit(1)
+
class my_top_block(gr.top_block):
def __init__(self):
@@ -26,9 +27,9 @@ class my_top_block(gr.top_block):
parser = ArgumentParser()
parser.add_argument("-O", "--audio-output", default="",
- help="pcm output device name. E.g., hw:0,0 or /dev/dsp")
+ help="pcm output device name. E.g., hw:0,0 or /dev/dsp")
parser.add_argument("-r", "--sample-rate", type=eng_float, default=48000,
- help="set sample rate, default=%(default)s")
+ help="set sample rate, default=%(default)s")
args = parser.parse_args()
sample_rate = int(args.sample_rate)
@@ -40,6 +41,7 @@ class my_top_block(gr.top_block):
self.connect(src0, (dst, 0))
self.connect(src1, (dst, 1))
+
if __name__ == '__main__':
try:
my_top_block().run()
--
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