BOARDCPPSRC = $(BOARD_DIR)/board_configuration.cpp BOARDINC += $(BOARD_DIR)/generated/controllers/generated DDEFS += -DFIRMWARE_ID=\"XXX\" SHORT_BOARD_NAME=XXX # reduce memory usage monitoring DDEFS += -DRAM_UNUSED_SIZE=100 # assign critical LED to a non-existent pin if you do not have it on your board # good old PD14 is still the default value # DDEFS += -DLED_CRITICAL_ERROR_BRAIN_PIN=Gpio::I15