diff options
| author | Tom Rondeau <trondeau@vt.edu> | 2012-11-06 12:26:57 -0500 |
|---|---|---|
| committer | Tom Rondeau <trondeau@vt.edu> | 2012-11-06 13:05:26 -0500 |
| commit | 0c9c16fb008b02a5af39fb22e18acfff2dbd933a (patch) | |
| tree | 2a1d555a5b496f84eaf7f360b1cc50b64ab0fd03 /gr-uhd/examples/python/fm_tx4.py | |
| parent | 463b962fe280c5515947498b4d0f4fd3b5993662 (diff) | |
all: Python, GRC, and examples to properly pull blocks from filter and analog.
Diffstat (limited to 'gr-uhd/examples/python/fm_tx4.py')
| -rwxr-xr-x | gr-uhd/examples/python/fm_tx4.py | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/gr-uhd/examples/python/fm_tx4.py b/gr-uhd/examples/python/fm_tx4.py index 255b436f56..ae3e1b94f3 100755 --- a/gr-uhd/examples/python/fm_tx4.py +++ b/gr-uhd/examples/python/fm_tx4.py @@ -34,7 +34,7 @@ audio_to_file.py from gnuradio import gr, eng_notation from gnuradio import uhd -from gnuradio import blks2 +from gnuradio import analog from gnuradio.eng_option import eng_option from optparse import OptionParser import math @@ -62,19 +62,19 @@ class pipeline(gr.hier_block2): sys.exit(1) print audio_rate, if_rate - fmtx = blks2.nbfm_tx (audio_rate, if_rate, max_dev=5e3, tau=75e-6) + fmtx = analog.nbfm_tx(audio_rate, if_rate, max_dev=5e3, tau=75e-6) # Local oscillator - lo = gr.sig_source_c (if_rate, # sample rate - gr.GR_SIN_WAVE, # waveform type - lo_freq, #frequency - 1.0, # amplitude - 0) # DC Offset - mixer = gr.multiply_cc () - - self.connect (src, fmtx, (mixer, 0)) - self.connect (lo, (mixer, 1)) - self.connect (mixer, self) + lo = analog.sig_source_c(if_rate, # sample rate + analog.GR_SIN_WAVE, # waveform type + lo_freq, # frequency + 1.0, # amplitude + 0) # DC Offset + mixer = gr.multiply_cc() + + self.connect(src, fmtx, (mixer, 0)) + self.connect(lo, (mixer, 1)) + self.connect(mixer, self) class fm_tx_block(stdgui2.std_top_block): def __init__(self, frame, panel, vbox, argv): |