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| author | Jeff Epler <jepler@gmail.com> | 2020-05-27 16:43:35 -0500 |
|---|---|---|
| committer | Jeff Epler <jepler@gmail.com> | 2020-05-27 16:43:35 -0500 |
| commit | 90571e7b7f773e0bedbb69617101f67be4128a9e (patch) | |
| tree | 93fb14a8606aea26662bd32157e5e9c96399c591 /shared-bindings/audioio | |
| parent | 0db8b888d3e1928ae2a81f0ec9d3834a69989ed4 (diff) | |
Various doc examples: Fix the "/ 18" copypasta bug
Diffstat (limited to 'shared-bindings/audioio')
| -rw-r--r-- | shared-bindings/audioio/AudioOut.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/shared-bindings/audioio/AudioOut.c b/shared-bindings/audioio/AudioOut.c index 574868202..9ba72bd41 100644 --- a/shared-bindings/audioio/AudioOut.c +++ b/shared-bindings/audioio/AudioOut.c @@ -61,7 +61,7 @@ //| length = 8000 // 440 //| sine_wave = array.array("H", [0] * length) //| for i in range(length): -//| sine_wave[i] = int(math.sin(math.pi * 2 * i / 18) * (2 ** 15) + 2 ** 15) +//| sine_wave[i] = int(math.sin(math.pi * 2 * i / length) * (2 ** 15) + 2 ** 15) //| //| dac = audioio.AudioOut(board.SPEAKER) //| sine_wave = audiocore.RawSample(sine_wave, sample_rate=8000) |