Topics tagged under "fft" | Pycom user forum

Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.

Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).

Explore Pybytes | Official Documentation | Report a Firmware Bug/Issue | GitHub

K

Lopy4 FFT (spectrum analysis) micropython, adding C code?

Watching Ignoring Scheduled Pinned Locked Moved LoPy lopy4 fft c code
23

1 Votes

23 Posts

3k Views

R

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".
A

Memory Allocation Failed

Watching Ignoring Scheduled Pinned Locked Moved WiPy 2&3 wipy2.0 pymakr fft numpy
6

0 Votes

6 Posts

2k Views

R

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

Explore Pybytes | Official Documentation | Report a Firmware Bug/Issue | GitHub

Lopy4 FFT (spectrum analysis) micropython, adding C code?

Memory Allocation Failed