SKETCH = main.ino LIBS = $(abspath arduino-core arduino-i2c-scd4x arduino-sps GxEPD Adafruit-GFX-Library Adafruit_BusIO) UPLOAD_PORT = /dev/ttyUSB0 # maybe board with eink? BOARD = ttgo-t1 ESP_ROOT = $(HOME)/HW/arduino-esp32 CHIP = esp32 include $(HOME)/src/makeEspArduino/makeEspArduino.mk