EC=atmega2560 PORT=$(wildcard /dev/ttyACM*) CONSOLE_BAUD=1000000 CFLAGS+=-D__CONSOLE_BAUD__=$(CONSOLE_BAUD) console: sudo tio -b $(CONSOLE_BAUD) $(PORT) flash: $(BUILD)/ec.ihx sudo avrdude -v -v -p $(EC) -c wiring -P $(PORT) -b 115200 -D -U flash:w:$<:i