From f919f9dcbb54a08e6e26d6c229ce92fb784fa1b2 Mon Sep 17 00:00:00 2001
From: Tom Rondeau <trondeau@vt.edu>
Date: Fri, 13 Apr 2012 18:36:53 -0400
Subject: Removed whitespace and added dtools/bin/remove-whitespace as a tool
to do this in the future.
The sed script was provided by Moritz Fischer.
---
gr-uhd/examples/python/usrp_wxapt_rcv.py | 28 ++++++++++++++--------------
1 file changed, 14 insertions(+), 14 deletions(-)
(limited to 'gr-uhd/examples/python/usrp_wxapt_rcv.py')
diff --git a/gr-uhd/examples/python/usrp_wxapt_rcv.py b/gr-uhd/examples/python/usrp_wxapt_rcv.py
index d9b1a0188f..6b57de3bcf 100755
--- a/gr-uhd/examples/python/usrp_wxapt_rcv.py
+++ b/gr-uhd/examples/python/usrp_wxapt_rcv.py
@@ -1,24 +1,24 @@
#!/usr/bin/env python
#
# Copyright 2005-2007,2011 Free Software Foundation, Inc.
-#
+#
# This file is part of GNU Radio
-#
+#
# GNU Radio is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3, or (at your option)
# any later version.
-#
+#
# GNU Radio is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
-#
+#
# You should have received a copy of the GNU General Public License
# along with GNU Radio; see the file COPYING. If not, write to
# the Free Software Foundation, Inc., 51 Franklin Street,
# Boston, MA 02110-1301, USA.
-#
+#
from gnuradio import gr, audio, blks2, uhd
from gnuradio.eng_option import eng_option
@@ -57,10 +57,10 @@ class wxapt_rx_block (stdgui2.std_top_block):
if len(args) != 0:
parser.print_help()
sys.exit(1)
-
+
self.frame = frame
self.panel = panel
-
+
self.vol = 0
self.state = "FREQ"
self.freq = 0
@@ -102,7 +102,7 @@ class wxapt_rx_block (stdgui2.std_top_block):
# sound card as final sink
self.audio_sink = audio.sink (int (audio_rate), options.audio_output)
-
+
# now wire it all together
self.connect (self.u, self.chan_filt, self.guts,
self.volume_control, self.audio_sink)
@@ -157,13 +157,13 @@ class wxapt_rx_block (stdgui2.std_top_block):
vbox.Add (post_deemph_fft.win, 4, wx.EXPAND)
if 1:
- post_filt_fft = fftsink2.fft_sink_f (self.panel, title="Post Filter",
+ post_filt_fft = fftsink2.fft_sink_f (self.panel, title="Post Filter",
fft_size=512, sample_rate=audio_rate,
y_per_div=10, ref_level=0)
self.connect (self.guts.audio_filter, post_filt_fft)
vbox.Add (post_filt_fft.win, 4, wx.EXPAND)
-
+
# control area form at bottom
self.myform = myform = form.form()
@@ -224,7 +224,7 @@ class wxapt_rx_block (stdgui2.std_top_block):
elif self.rot <=-3:
self.set_vol(self.vol - step)
self.rot += 3
-
+
def on_button (self, event):
if event.value == 0: # button up
return
@@ -234,7 +234,7 @@ class wxapt_rx_block (stdgui2.std_top_block):
else:
self.state = "FREQ"
self.update_status_bar ()
-
+
def set_vol (self, vol):
g = self.volume_range()
@@ -242,7 +242,7 @@ class wxapt_rx_block (stdgui2.std_top_block):
self.volume_control.set_k(10**(self.vol/10))
self.myform['volume'].set_value(self.vol)
self.update_status_bar ()
-
+
def set_freq(self, target_freq):
"""
Set the center frequency we're interested in.
@@ -275,7 +275,7 @@ class wxapt_rx_block (stdgui2.std_top_block):
def volume_range(self):
return (-20.0, 0.0, 0.5)
-
+
if __name__ == '__main__':
app = stdgui2.stdapp (wxapt_rx_block, "USRP WXAPT RX")
--
cgit v1.2.3