Building UF2 file

[p_j]

I noticed that the functionality to build UF2 files was added to micropython about 6 months ago.

https://github.com/micropython/micropyt ... 9d446498bb

I have tried a couple of different command line options but the UF2 file never gets built. Does anyone know how to build the UF2 file?

Code: Select all

idf.py -D MICROPY_BOARD=MYBOARD_V1 -D IDF_TARGET=ESP32S2 build

and

Code: Select all

make board=MYBOARD_V1   

[p_j]

I figured out how to do this manually from the esp docs but still unsure why it doesn't happen as part of the build process

https://github.com/adafruit/tinyuf2/tre ... ary-to-uf2

Code: Select all

uf2conv.py firmware.bin -c -b 0x00 -f ESP32S2