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| author | Yuval Adam <_@yuv.al> | 2018-04-05 16:45:36 +0300 |
|---|---|---|
| committer | Yuval Adam <_@yuv.al> | 2018-04-05 16:45:36 +0300 |
| commit | 476dd7446c84d39c47f10773571babc70916dd79 (patch) | |
| tree | e6ceb33430c44f9c62f45f7ec2234d535e673590 /README.md | |
| parent | 5211b5d543bbdad6e5de54e4a46302c3d4f2d01f (diff) | |
Add dump/load functionality
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 10 |
1 files changed, 9 insertions, 1 deletions
@@ -5,8 +5,16 @@ Just some tests with binding RTL-SDR to Python programs ## NumPy Demod ```bash -$ python numpy_fm_demod.py +$ python numpy_fm_demod.py capture $ aplay wbfm-mono-50000.0.raw -r 50000 -f S16_LE -t raw -c 1 ``` Note that the final sample rate can never really be 44.1kHz. + +Alternatively dump and load samples: + +```bash +$ python numpy_fm_demod.py dump out.npy +$ python numpy_fm_demod.py load out.npy +$ aplay wbfm-mono-50000.0.raw -r 50000 -f S16_LE -t raw -c 1 +``` |