CFLAGS += -DBOOTLOADER_UF2 PROG_TTY_BOARD_FILTER := --vendor 'Adafruit Industries' --model 'Metro M4 Express' # Include all definitions for flashing with bossa other USB include $(RIOTBOARD)/common/samdx1-arduino-bootloader/Makefile.include # Include handling of serial and non-bossa programmers (if selected by user) include $(RIOTMAKE)/boards/sam0.inc.mk