diff options
Diffstat (limited to 'gr-digital/examples/narrowband/tx_voice.py')
| -rwxr-xr-x | gr-digital/examples/narrowband/tx_voice.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gr-digital/examples/narrowband/tx_voice.py b/gr-digital/examples/narrowband/tx_voice.py index 1f968fa8a3..d3c81694ab 100755 --- a/gr-digital/examples/narrowband/tx_voice.py +++ b/gr-digital/examples/narrowband/tx_voice.py @@ -25,6 +25,7 @@ from gnuradio import eng_notation from gnuradio.eng_option import eng_option from optparse import OptionParser +from gnuradio import blocks from gnuradio import filter from gnuradio import digital from gnuradio import vocoder @@ -50,8 +51,8 @@ class audio_rx(gr.hier_block2): gr.io_signature(0, 0, 0)) # Output signature self.sample_rate = sample_rate = 8000 src = audio.source(sample_rate, audio_input_dev) - src_scale = gr.multiply_const_ff(32767) - f2s = gr.float_to_short() + src_scale = blocks.multiply_const_ff(32767) + f2s = blocks.float_to_short() voice_coder = vocoder.gsm_fr_encode_sp() self.packets_from_encoder = gr.msg_queue() packet_sink = gr.message_sink(33, self.packets_from_encoder, False) |