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Adding DSP FFT and integer math to AR
- #4750
#4750
Merged
DedeHai
merged 16 commits into
wled:main
wled/WLED:main
from
DedeHai:DSP_AR
DedeHai/WLED:DSP_AR
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Mar 29, 2026
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Adding DSP FFT and integer math to AR
#4750
DedeHai
merged 16 commits into
wled:main
wled/WLED:main
from
DedeHai:DSP_AR
DedeHai/WLED:DSP_AR
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Commits
Commits on Jun 23, 2025
added PoC for DSP AR and fixed point calculation for C3
DedeHai
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d2d7317
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Commits on Jun 24, 2025
fixed FFT scaling, first working verson, tested only on C3
DedeHai
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9c8f8ef
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working version, debug of scaling in progress
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0131786
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Commits on Jun 25, 2025
debug version, fixed problem on S3: turns out to be mem alignment
DedeHai
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da91a0b
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fixed scaling for C3, removed debug stuff
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ac6897c
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Commits on Jun 26, 2025
code cleanup, added arduinoFFT back in, added ifdefs & description
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614cb5c
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bugfixes
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ab69c5a
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Commits on Jun 27, 2025
more bugfixes
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90637eb
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Commits on Jun 28, 2025
moved ifdefs to correct place, separated sample filter & FFT filter application
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changed sample low pass cutoff from 80Hz to 90Hz
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3915b1b
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code cleanup and minor speed improvement
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e032cf7
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fixed wrong #endif position
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1cc8adf
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Commits on Oct 28, 2025
Merge branch 'main' into DSP_AR
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1445841
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Commits on Mar 18, 2026
Merge branch 'main' into DSP_AR
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e4a053f
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Commits on Mar 29, 2026
add static to globals, fix to find FFT magnitude
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1f9f510
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Merge branch 'main' into DSP_AR
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6a9b71b
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