Install on SAMD21 chip

[jmperou]

Hi, I'm looking for a way to implement ulab onto this board: https://circuitpython.org/board/seeeduino_xiao/

I see that it's not built into the .uf2 file by default. Is there any way to implement the ulab library on this board? Perhaps via a .mpy file? I'm a beginner, and looking for any advice. Thank you!

[v923z]

Can you compile the firmware (circuitpython) yourself? If so, then you can add ulab just by setting CIRCUITPY_ULAB = 1 in your compile script. If you go to the circuitpython repository, and search for ulab, you'll find examples as to how to do that.

Perhaps via a .mpy file?

No, ulab has to be compiled from C, it really cannot be done via frozen modules.