Add Makefile and refactor moisture reading to separate module

2025-05-02 14:40:58 +02:00
parent 4486febccf
commit bf7d177046
4 changed files with 103 additions and 31 deletions
@@ -0,0 +1,41 @@
+PROJECT = plant-manager
+
+# Flags
+MCU = atmega328p
+F_CPU = 16000000UL
+
+CC = avr-gcc
+OBJCOPY = avr-objcopy
+AVRDUDE = avrdude
+CFLAGS = -Wall -Os -DF_CPU=$(F_CPU) -mmcu=$(MCU)
+
+PROGRAMMER = arduino
+PORT = /dev/ttyACM0
+
+SRC = main.c
+OBJ = $(SRC:.c=.o)
+
+# Default target
+all: $(PROJECT).hex
+
+# Compiler
+%.o: %.c
+	$(CC) $(CFLAGS) -c $< -o $@
+
+# Linker
+$(PROJECT).elf: $(OBJ)
+	$(CC) $(CFLAGS) -o $@ $^
+
+# Create hex file
+$(PROJECT).hex: $(PROJECT).elf
+	$(OBJCOPY) -O ihex -R .eeprom $< $@
+
+# Uploader
+upload: $(PROJECT).hex
+	$(AVRDUDE) -p $(MCU) -c $(PROGRAMMER) -P $(PORT) -U flash:w:$<:i
+
+# Cleaner
+clean:
+	rm -f *.o *.elf *.hex
+
+.PHONY: all upload clean