text: #ifndef __EASYIO_H__
  #define __EASYIO_H__
  
  #include <stdio.h>
  #include "freertos/FreeRTOS.h"
  #include "freertos/task.h"
  #include "freertos/queue.h"
  #include "driver/gpio.h"
  #include "sdkconfig.h"
  
  #include "led.h"
  #include "gpioX.h"
  /*
  #include "key.h"
  #include "touch_pad_button.h"
  #include "ledc_pwm.h"
  #include "adc_sampling.h"
  #include "dac_output.h"
  #include "mcpwm_motor.h"
  */
  
  #endif
  