@ -21,6 +21,9 @@ ARDUINO_DIR ?= $(HOME)/arduino/arduino-1.8.9
USER_LIB_PATH := $(PWD)
# for flashing
AVRDUDE_ARD_BAUDRATE = 57600
# We don't need exact math. Let gcc be a bit more agressive.
CFLAGS += -ffast-math
CXXFLAGS += -ffast-math