MODEL=nano

DEVICE=/dev/ttyUSB0

ARDUINO_CLI=arduino-cli

all: build/ardecoder.ino.hex

sketch.yaml:

$(ARDUINO_CLI) core install arduino:avr && \

$(ARDUINO_CLI) board attach -b "arduino:avr:$(MODEL)" -p "$(DEVICE)" .

sketch: sketch.yaml

ifneq "$(origin MODEL)" "file"

@$(ARDUINO_CLI) board attach -b "arduino:avr:$(MODEL)" . > /dev/null

ifneq "$(origin DEVICE)" "file"

@$(ARDUINO_CLI) board attach -p "$(DEVICE)" . > /dev/null

build/ardecoder.ino.hex: ardecoder.ino | sketch

mkdir -p build && \

$(ARDUINO_CLI) compile --build-path build $<

upload: build/ardecoder.ino.hex | sketch

$(ARDUINO_CLI) upload -vti $<

clean:

rm -fr sketch.yaml build

.PHONY: all upload clean sketch