Topics tagged under "fft" | Pycom user forum

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Lopy4 FFT (spectrum analysis) micropython, adding C code?
LoPy • lopy4 fft c code • • KenM

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About FFT, there is 'ulab' module (a micro NumPy/SciPy) for Pycom MicroPython, see the topic "Pycom firmwares with single/double precision and ulab module".
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Memory Allocation Failed
WiPy 2&3 • pymakr wipy2.0 fft numpy • • anikamanzo

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@pwest memory is even lower. They have about 40k heap for Python objects, including the byte code.

Lopy4 FFT (spectrum analysis) micropython, adding C code? LoPy • lopy4 fft c code • • KenM

Memory Allocation Failed WiPy 2&3 • pymakr wipy2.0 fft numpy • • anikamanzo

Lopy4 FFT (spectrum analysis) micropython, adding C code?
LoPy • lopy4 fft c code • • KenM

Memory Allocation Failed
WiPy 2&3 • pymakr wipy2.0 fft numpy • • anikamanzo