RIOT/boards/wemos-zero/Makefile.include

CFLAGS += -DBOOTLOADER_UF2

# Include all definitions for flashing with bossa other USB
include $(RIOTBOARD)/common/samd21-arduino-bootloader/Makefile.include
include $(RIOTBOARD)/common/arduino-zero/Makefile.include
boards: Add support for the WeMos-Zero This is an Arduino Zero clone without the embedded debugger. Thus, it will be flashed by default using the U2F bootloader and uses by default USB CDC ACM for STDIO. 2020-06-03 22:13:13 +02:00			`CFLAGS += -DBOOTLOADER_UF2`

			`# Include all definitions for flashing with bossa other USB`
			`include $(RIOTBOARD)/common/samd21-arduino-bootloader/Makefile.include`
			`include $(RIOTBOARD)/common/arduino-zero/Makefile.include`