diff options
Diffstat (limited to 'gr-audio/examples/python/dial_tone_wav.py')
| -rwxr-xr-x | gr-audio/examples/python/dial_tone_wav.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gr-audio/examples/python/dial_tone_wav.py b/gr-audio/examples/python/dial_tone_wav.py index 4d8d6b4019..91bf744c95 100755 --- a/gr-audio/examples/python/dial_tone_wav.py +++ b/gr-audio/examples/python/dial_tone_wav.py @@ -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 @@ -55,7 +56,7 @@ class my_top_block(gr.top_block): 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) + dst = blocks.wavfile_sink(args[0], 2, int(options.sample_rate), 16) self.connect(src0, head0, (dst, 0)) self.connect(src1, head1, (dst, 1)) |