diff options
Diffstat (limited to 'gr-audio/examples/python/dial_tone_wav.py')
| -rwxr-xr-x | gr-audio/examples/python/dial_tone_wav.py | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gr-audio/examples/python/dial_tone_wav.py b/gr-audio/examples/python/dial_tone_wav.py index 4d8d6b4019..82f8cf331d 100755 --- a/gr-audio/examples/python/dial_tone_wav.py +++ b/gr-audio/examples/python/dial_tone_wav.py @@ -1,6 +1,6 @@ #!/usr/bin/env python # -# Copyright 2004,2005,2007,2008,2012 Free Software Foundation, Inc. +# Copyright 2004,2005,2007,2008,2012,2013 Free Software Foundation, Inc. # # This file is part of GNU Radio # @@ -23,6 +23,7 @@ # GNU Radio example program to record a dial tone to a WAV file from gnuradio import gr +from gnuradio import blocks from gnuradio.eng_option import eng_option from optparse import OptionParser @@ -53,9 +54,9 @@ class my_top_block(gr.top_block): src0 = analog.sig_source_f(sample_rate, analog.GR_SIN_WAVE, 350, ampl) src1 = analog.sig_source_f(sample_rate, analog.GR_SIN_WAVE, 440, ampl) - head0 = gr.head(gr.sizeof_float, int(options.samples)) - head1 = gr.head(gr.sizeof_float, int(options.samples)) - dst = gr.wavfile_sink(args[0], 2, int(options.sample_rate), 16) + head0 = blocks.head(gr.sizeof_float, int(options.samples)) + head1 = blocks.head(gr.sizeof_float, int(options.samples)) + dst = blocks.wavfile_sink(args[0], 2, int(options.sample_rate), 16) self.connect(src0, head0, (dst, 0)) self.connect(src1, head1, (dst, 1)) |