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| author | jcorgan | 2007-11-19 17:59:19 +0000 |
|---|---|---|
| committer | jcorgan | 2007-11-19 17:59:19 +0000 |
| commit | b4a1b8d3c23ce86cf89cbba220b3b0acae3c2b24 (patch) | |
| tree | 6811802bf14e1ed1168bd9240389cd8e405409c7 | |
| parent | b54da83a00895d11ba28fa73e7cbc5bf77c5b6d2 (diff) | |
| download | gnuradio-b4a1b8d3c23ce86cf89cbba220b3b0acae3c2b24.tar.gz gnuradio-b4a1b8d3c23ce86cf89cbba220b3b0acae3c2b24.tar.bz2 gnuradio-b4a1b8d3c23ce86cf89cbba220b3b0acae3c2b24.zip | |
Partial completion of ticket:201.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@7000 221aa14e-8319-0410-a670-987f0aec2ac5
| -rwxr-xr-x | docs/exploring-gnuradio/dial_tone.py | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/docs/exploring-gnuradio/dial_tone.py b/docs/exploring-gnuradio/dial_tone.py index 74570b866..9cc05baa3 100755 --- a/docs/exploring-gnuradio/dial_tone.py +++ b/docs/exploring-gnuradio/dial_tone.py @@ -1,6 +1,6 @@ #!/usr/bin/env python # -# Copyright 2004 Free Software Foundation, Inc. +# Copyright 2004,2007 Free Software Foundation, Inc. # # This file is part of GNU Radio # @@ -27,17 +27,17 @@ def build_graph (): sampling_freq = 32000 ampl = 0.1 - fg = gr.flow_graph () + tb = gr.top_block () src0 = gr.sig_source_f (sampling_freq, gr.GR_SIN_WAVE, 350, ampl) src1 = gr.sig_source_f (sampling_freq, gr.GR_SIN_WAVE, 440, ampl) dst = audio.sink (sampling_freq) - fg.connect (src0, (dst, 0)) - fg.connect (src1, (dst, 1)) + tb.connect (src0, (dst, 0)) + tb.connect (src1, (dst, 1)) - return fg + return tb if __name__ == '__main__': - fg = build_graph () - fg.start () + tb = build_graph () + tb.start () raw_input ('Press Enter to quit: ') - fg.stop () + tb.stop () |