CFLAGS += -DSTM32F411xE # GCC SRC_S += $(ST_CMSIS)/Source/Templates/gcc/startup_stm32f411xe.s LD_FILE = $(BOARD_PATH)/STM32F411VETx_FLASH.ld # For flash-jlink target JLINK_DEVICE = stm32f411ve # flash target using on-board stlink flash: flash-stlink