1INPUT += \ 2 $(IDF_PATH)/components/driver/$(IDF_TARGET)/include/driver/dac.h \ 3 $(IDF_PATH)/components/esp32/include/esp32/himem.h \ 4 $(IDF_PATH)/components/driver/$(IDF_TARGET)/include/driver/touch_sensor.h \ 5 $(IDF_PATH)/components/soc/$(IDF_TARGET)/include/soc/dac_channel.h \ 6 $(IDF_PATH)/components/soc/$(IDF_TARGET)/include/soc/touch_sensor_channel.h \ 7 $(IDF_PATH)/components/soc/$(IDF_TARGET)/include/soc/rtc_io_channel.h \ 8 $(IDF_PATH)/components/driver/include/driver/mcpwm.h \ 9 $(IDF_PATH)/components/hal/include/hal/mcpwm_types.h \ 10 $(IDF_PATH)/components/driver/include/driver/pcnt.h \ 11 $(IDF_PATH)/components/hal/include/hal/pcnt_types.h \ 12 $(IDF_PATH)/components/ulp/include/$(IDF_TARGET)/ulp.h 13