pyboard UF2 update the firmware
pyboard UF2 update the firmware
Hello everyone! Is there the pyboard V11 can be via UF2 method drag and drop style update the firmware. Is there some source code can be used! Thanks!
Re: pyboard UF2 update the firmware
Not an official one -- the pyboard (all variants) is supported by mboot, but that's a dfu bootloader not uf2.
However, if you want uf2 on the pyboard you could use Adafruit's tinyuf2 -- see https://github.com/adafruit/tinyuf2/
However you'll need to add a board definition for the pyboard. It's an stm32f405, so you should be able to adapt the feather_stm32f405_express definition here. https://github.com/adafruit/tinyuf2/tre ... 2f4/boards
Note that when you compile MicroPython firmware (if that's your goal) for a uf2 bootloader, you'll need to configure the linker script. See how that works for mboot (via the USE_MBOOT makefile argument).
Re: pyboard UF2 update the firmware
Thanks jimmo, I will be try!