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Merge pull request #3799 from adrianmiriuta/HEADFREE_MAG

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HEADFREE true 3D (second edition)...
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Michael Keller 2017-10-12 00:01:23 +13:00 • committed by GitHub
commit a7deb8b899
11 changed files with 181 additions and 92 deletions
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2
src/main/sensors/gyroanalyse.c
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@ -89,7 +89,7 @@ static float hanningWindow[FFT_WINDOW_SIZE];
void initHanning(void)
{
for (int i = 0; i < FFT_WINDOW_SIZE; i++) {
hanningWindow[i] = (0.5 - 0.5 * cosf(2 * M_PIf * i / (FFT_WINDOW_SIZE - 1)));
hanningWindow[i] = (0.5 - 0.5 * cos_approx(2 * M_PIf * i / (FFT_WINDOW_SIZE - 1)));
}
}