Fixing a few bugs in handling of real samples per symbol.

[debian/gnuradio] / gnuradio-examples / python / audio / dial_tone.py

diff --git a/gnuradio-examples/python/audio/dial_tone.py b/gnuradio-examples/python/audio/dial_tone.py
index 3ce84eb596b2876858895119f6cdb8a1be375185..65c5e50b2230ff9ef3fef1b12feeaae5bc028eb1 100755 (executable)
--- a/gnuradio-examples/python/audio/dial_tone.py
+++ b/gnuradio-examples/python/audio/dial_tone.py
@@ -1,12 +1,12 @@
 #!/usr/bin/env python
 #
-# Copyright 2004,2005 Free Software Foundation, Inc.
+# Copyright 2004,2005,2007 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 2, or (at your option)
+# 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,
@@ -16,8 +16,8 @@
 # 
 # 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., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
+# the Free Software Foundation, Inc., 51 Franklin Street,
+# Boston, MA 02110-1301, USA.
 # 
 
 from gnuradio import gr
@@ -25,10 +25,10 @@ from gnuradio import audio
 from gnuradio.eng_option import eng_option
 from optparse import OptionParser
 
-class my_graph(gr.flow_graph):
+class my_top_block(gr.top_block):
 
     def __init__(self):
-        gr.flow_graph.__init__(self)
+        gr.top_block.__init__(self)
 
         parser = OptionParser(option_class=eng_option)
         parser.add_option("-O", "--audio-output", type="string", default="",
@@ -52,6 +52,6 @@ class my_graph(gr.flow_graph):
 
 if __name__ == '__main__':
     try:
-        my_graph().run()
+        my_top_block().run()
     except KeyboardInterrupt:
         pass