FLASHFILE ?= $(HEXFILE) IMAGE_OFFSET ?= $(ROM_OFFSET) FLASHER ?= $(RIOTTOOLS)/uf2/uf2conv.py FFLAGS ?= $(UF2CONV_FLAGS) $(FLASHFILE) --base $(IMAGE_OFFSET) PREFLASH_DELAY ?= 2 ifeq ($(RIOTTOOLS)/uf2/uf2conv.py,$(FLASHER)) FLASHDEPS += $(FLASHER) endif